Baremetal, SMT On Processor: Intel Xeon W3530 @ 2.79GHz (4 Cores / 8 Threads), Motherboard: Dell 09KPNV (A11 BIOS), Chipset: Intel 5520/5500/X58 + ICH10R, Memory: 6144MB, Disk: 1000GB Western Digital WD10EALX-759, Graphics: AMD FirePro 2260 256MB, Audio: Intel 82801JI, Monitor: DELL P2210, Network: Broadcom NetXtreme BCM5761 PCIe
OS: openSUSE Tumbleweed 20190403, Kernel: 5.0.5-1-vanilla (x86_64), Desktop: GNOME Shell 3.30.2, Display Server: X Server 1.20.3 + Wayland, Display Driver: modesetting 1.20.3, OpenGL: 3.3 Mesa 19.0.1 (LLVM 7.0.1), Compiler: GCC 8.3.1 20190226 [gcc-8-branch revision 269204] + Clang 7.0.1 (SVN 349238), File-System: ext4, Screen Resolution: 1680x1050
Compiler Notes: --build=x86_64-suse-linux --disable-cet --disable-libcc1 --disable-libssp --disable-libstdcxx-pch --disable-libvtv --disable-werror --enable-checking=release --enable-gnu-indirect-function --enable-languages=c,c++,objc,fortran,obj-c++,ada,go --enable-libstdcxx-allocator=new --enable-linux-futex --enable-multilib --enable-offload-targets=hsa,nvptx-none=/usr/nvptx-none, --enable-plugin --enable-ssp --enable-version-specific-runtime-libs --host=x86_64-suse-linux --mandir=/usr/share/man --with-arch-32=x86-64 --with-gcc-major-version-only --with-slibdir=/lib64 --with-tune=generic --without-cuda-driver --without-system-libunwindDisk Notes: BFQ / relatime,rw,space_cache,subvol=/@/home,subvolid=264Processor Notes: Scaling Governor: acpi-cpufreq performancePython Notes: Python 2.7.15 + Python 3.7.2Security Notes: __user pointer sanitization + disabled STIBP: disabled + PTE Inversion; VMX: vulnerable
Baremetal, SMT Off Changed Processor to Intel Xeon W3530 @ 2.79GHz (4 Cores) .
Security Change: __user pointer sanitization + disabled STIBP: disabled + PTE Inversion; VMX: vulnerable SMT disabled
Xen dom0, vanilla, SMT On Processor: Intel Xeon W3530 (1 Core / 8 Threads)Motherboard: Dell 09KPNV (A11 BIOS), Chipset: Intel 5520/5500/X58 + ICH10R, Memory: 6144MB, Disk: 1000GB Western Digital WD10EALX-759, Graphics: AMD FirePro 2260 256MB, Audio: Intel 82801JI, Monitor: DELL P2210, Network: Broadcom NetXtreme BCM5761 PCIe
OS: openSUSE Tumbleweed 20190403, Kernel: 5.0.6-1-vanilla (x86_64), Desktop: GNOME Shell 3.30.2, Display Server: X Server 1.20.3 + Wayland, Display Driver: modesetting 1.20.3, OpenGL: 3.3 Mesa 19.0.1 (LLVM 7.0.1), Compiler: GCC 8.3.1 20190226 [gcc-8-branch revision 269204] + Clang 7.0.1 (SVN 349238), File-System: ext4, Screen Resolution: 1680x1050, System Layer: Xen 4.13.-unstable Hypervisor
Compiler Notes: --build=x86_64-suse-linux --disable-cet --disable-libcc1 --disable-libssp --disable-libstdcxx-pch --disable-libvtv --disable-werror --enable-checking=release --enable-gnu-indirect-function --enable-languages=c,c++,objc,fortran,obj-c++,ada,go --enable-libstdcxx-allocator=new --enable-linux-futex --enable-multilib --enable-offload-targets=hsa,nvptx-none=/usr/nvptx-none, --enable-plugin --enable-ssp --enable-version-specific-runtime-libs --host=x86_64-suse-linux --mandir=/usr/share/man --with-arch-32=x86-64 --with-gcc-major-version-only --with-slibdir=/lib64 --with-tune=generic --without-cuda-driver --without-system-libunwindDisk Notes: BFQ / relatime,rw,space_cache,subvol=/@/home,subvolid=264Python Notes: Python 2.7.15 + Python 3.7.2Security Notes: __user pointer sanitization + disabled + PTE Inversion
Xen dom0, vanilla, SMT Off Changed Processor to Intel Xeon W3530 (1 Core / 4 Threads) .
Xen dom0, patched, gran=thread, SMT On Processor: Intel Xeon W3530 (1 Core / 8 Threads)Motherboard: Dell 09KPNV (A11 BIOS), Chipset: Intel 5520/5500/X58 + ICH10R, Memory: 3 x 2048 MB DDR3-1333MT/s HMT325U7BFR8A-H9Disk: 1000GB Western Digital WD10EALX-759, Graphics: AMD FirePro 2260 256MB (500/500MHz)Audio: Intel 82801JI, Monitor: DELL P2210, Network: Broadcom NetXtreme BCM5761 PCIe
OS: openSUSE Tumbleweed 20190403, Kernel: 5.0.6-1-vanilla (x86_64), Desktop: GNOME Shell 3.30.2, Display Server: X Server, Compiler: GCC 8.3.1 20190226 [gcc-8-branch revision 269204] + Clang 7.0.1 (SVN 349238), File-System: btrfs, Screen Resolution: 1680x1050, System Layer: Xen 4.13.-unstable Hypervisor
Compiler Notes: --build=x86_64-suse-linux --disable-cet --disable-libcc1 --disable-libssp --disable-libstdcxx-pch --disable-libvtv --disable-werror --enable-checking=release --enable-gnu-indirect-function --enable-languages=c,c++,objc,fortran,obj-c++,ada,go --enable-libstdcxx-allocator=new --enable-linux-futex --enable-multilib --enable-offload-targets=hsa,nvptx-none=/usr/nvptx-none, --enable-plugin --enable-ssp --enable-version-specific-runtime-libs --host=x86_64-suse-linux --mandir=/usr/share/man --with-arch-32=x86-64 --with-gcc-major-version-only --with-slibdir=/lib64 --with-tune=generic --without-cuda-driver --without-system-libunwindDisk Notes: BFQ / relatime,rw,space_cache,subvol=/@/var,subvolid=258Python Notes: Python 2.7.15 + Python 3.7.2Security Notes: __user pointer sanitization + disabled + PTE Inversion
Threaded I/O Tester Tiotester (Threaded I/O Tester) benchmarks the hard disk drive / file-system performance. Learn more via the OpenBenchmarking.org test page.
OpenBenchmarking.org MB/s, More Is Better Threaded I/O Tester 20170503 Test: Random Read - Size Per Thread: 32MB - Thread Count: 32 Baremetal, SMT Off Baremetal, SMT On Xen dom0, patched, gran=thread, SMT On Xen dom0, vanilla, SMT Off Xen dom0, vanilla, SMT On 5K 10K 15K 20K 25K SE +/- 2651.67, N = 9 SE +/- 1327.44, N = 6 SE +/- 415.43, N = 9 SE +/- 1319.51, N = 9 SE +/- 2903.95, N = 9 22375 16010 7724 19318 16645 1. (CC) gcc options: -O2
OpenBenchmarking.org MB/s, More Is Better Threaded I/O Tester 20170503 Test: Read - Size Per Thread: 32MB - Thread Count: 32 Baremetal, SMT Off Baremetal, SMT On Xen dom0, patched, gran=thread, SMT On Xen dom0, vanilla, SMT Off Xen dom0, vanilla, SMT On 2K 4K 6K 8K 10K SE +/- 962.94, N = 9 SE +/- 690.28, N = 9 SE +/- 268.91, N = 6 SE +/- 311.38, N = 6 SE +/- 676.51, N = 9 8793 10473 4131 6058 7229 1. (CC) gcc options: -O2
OpenBenchmarking.org MB/s, More Is Better Threaded I/O Tester 20170503 Test: Random Write - Size Per Thread: 32MB - Thread Count: 16 Baremetal, SMT Off Baremetal, SMT On Xen dom0, patched, gran=thread, SMT On Xen dom0, vanilla, SMT Off Xen dom0, vanilla, SMT On 1.0328 2.0656 3.0984 4.1312 5.164 SE +/- 0.08, N = 3 SE +/- 0.02, N = 3 SE +/- 0.04, N = 6 SE +/- 0.07, N = 9 SE +/- 0.11, N = 9 4.59 4.30 2.68 4.30 4.15 1. (CC) gcc options: -O2
OpenBenchmarking.org MB/s, More Is Better Threaded I/O Tester 20170503 Test: Read - Size Per Thread: 32MB - Thread Count: 16 Baremetal, SMT Off Baremetal, SMT On Xen dom0, patched, gran=thread, SMT On Xen dom0, vanilla, SMT Off Xen dom0, vanilla, SMT On 2K 4K 6K 8K 10K SE +/- 855.11, N = 9 SE +/- 668.84, N = 9 SE +/- 91.32, N = 9 SE +/- 281.99, N = 9 SE +/- 688.21, N = 6 7816 7199 2770 6144 7149 1. (CC) gcc options: -O2
OpenBenchmarking.org MB/s, More Is Better Threaded I/O Tester 20170503 Test: Random Read - Size Per Thread: 32MB - Thread Count: 16 Baremetal, SMT Off Baremetal, SMT On Xen dom0, patched, gran=thread, SMT On Xen dom0, vanilla, SMT Off Xen dom0, vanilla, SMT On 3K 6K 9K 12K 15K SE +/- 1707.89, N = 6 SE +/- 954.20, N = 6 SE +/- 298.81, N = 9 SE +/- 1006.37, N = 9 SE +/- 604.31, N = 6 12617 8313 5730 11467 14238 1. (CC) gcc options: -O2
OpenBenchmarking.org MB/s, More Is Better Threaded I/O Tester 20170503 Test: Random Write - Size Per Thread: 32MB - Thread Count: 8 Baremetal, SMT Off Baremetal, SMT On Xen dom0, patched, gran=thread, SMT On Xen dom0, vanilla, SMT Off Xen dom0, vanilla, SMT On 0.7965 1.593 2.3895 3.186 3.9825 SE +/- 0.09, N = 7 SE +/- 0.15, N = 9 SE +/- 0.03, N = 3 SE +/- 0.07, N = 9 SE +/- 0.11, N = 9 3.54 3.38 1.75 3.51 3.40 1. (CC) gcc options: -O2
OpenBenchmarking.org MB/s, More Is Better Threaded I/O Tester 20170503 Test: Random Write - Size Per Thread: 32MB - Thread Count: 32 Baremetal, SMT Off Baremetal, SMT On Xen dom0, patched, gran=thread, SMT On Xen dom0, vanilla, SMT Off Xen dom0, vanilla, SMT On 1.1273 2.2546 3.3819 4.5092 5.6365 SE +/- 0.05, N = 3 SE +/- 0.09, N = 3 SE +/- 0.01, N = 3 SE +/- 0.06, N = 3 SE +/- 0.02, N = 3 4.99 5.01 3.61 4.76 4.69 1. (CC) gcc options: -O2
OpenBenchmarking.org MB/s, More Is Better Threaded I/O Tester 20170503 Test: Write - Size Per Thread: 32MB - Thread Count: 32 Baremetal, SMT Off Baremetal, SMT On Xen dom0, patched, gran=thread, SMT On Xen dom0, vanilla, SMT Off Xen dom0, vanilla, SMT On 0.2385 0.477 0.7155 0.954 1.1925 SE +/- 0.01, N = 3 SE +/- 0.01, N = 3 SE +/- 0.00, N = 3 SE +/- 0.01, N = 3 SE +/- 0.01, N = 6 0.71 0.73 1.06 0.67 0.54 1. (CC) gcc options: -O2
Numpy Benchmark This is a test to obtain the general Numpy performance. Learn more via the OpenBenchmarking.org test page.
OpenBenchmarking.org Nanoseconds, Fewer Is Better Numpy Benchmark Baremetal, SMT Off Baremetal, SMT On Xen dom0, patched, gran=thread, SMT On Xen dom0, vanilla, SMT Off Xen dom0, vanilla, SMT On 3M 6M 9M 12M 15M 11717291 11730468 11729044 11786147 11829589
Threaded I/O Tester Tiotester (Threaded I/O Tester) benchmarks the hard disk drive / file-system performance. Learn more via the OpenBenchmarking.org test page.
OpenBenchmarking.org MB/s, More Is Better Threaded I/O Tester 20170503 Test: Read - Size Per Thread: 32MB - Thread Count: 8 Baremetal, SMT Off Baremetal, SMT On Xen dom0, patched, gran=thread, SMT On Xen dom0, vanilla, SMT Off Xen dom0, vanilla, SMT On 1600 3200 4800 6400 8000 SE +/- 395.09, N = 9 SE +/- 295.92, N = 6 SE +/- 93.67, N = 9 SE +/- 489.68, N = 6 SE +/- 549.70, N = 9 7304 5226 2183 4832 5663 1. (CC) gcc options: -O2
OpenBenchmarking.org MB/s, More Is Better Threaded I/O Tester 20170503 Test: Random Read - Size Per Thread: 32MB - Thread Count: 8 Baremetal, SMT Off Baremetal, SMT On Xen dom0, patched, gran=thread, SMT On Xen dom0, vanilla, SMT Off Xen dom0, vanilla, SMT On 2K 4K 6K 8K 10K SE +/- 567.56, N = 9 SE +/- 670.41, N = 9 SE +/- 293.36, N = 6 SE +/- 156.53, N = 3 SE +/- 417.52, N = 6 6374 5748 3020 7930 9871 1. (CC) gcc options: -O2
OpenBenchmarking.org MB/s, More Is Better Threaded I/O Tester 20170503 Test: Write - Size Per Thread: 32MB - Thread Count: 16 Baremetal, SMT Off Baremetal, SMT On Xen dom0, patched, gran=thread, SMT On Xen dom0, vanilla, SMT Off Xen dom0, vanilla, SMT On 0.1418 0.2836 0.4254 0.5672 0.709 SE +/- 0.01, N = 9 SE +/- 0.01, N = 3 SE +/- 0.00, N = 3 SE +/- 0.01, N = 3 SE +/- 0.01, N = 3 0.63 0.58 0.62 0.57 0.44 1. (CC) gcc options: -O2
OpenBenchmarking.org MB/s, More Is Better Threaded I/O Tester 20170503 Test: Write - Size Per Thread: 32MB - Thread Count: 8 Baremetal, SMT Off Baremetal, SMT On Xen dom0, patched, gran=thread, SMT On Xen dom0, vanilla, SMT Off Xen dom0, vanilla, SMT On 0.1215 0.243 0.3645 0.486 0.6075 SE +/- 0.00, N = 3 SE +/- 0.01, N = 9 SE +/- 0.00, N = 3 SE +/- 0.01, N = 6 SE +/- 0.00, N = 9 0.54 0.50 0.36 0.49 0.32 1. (CC) gcc options: -O2
OpenBenchmarking.org MB/s, More Is Better Threaded I/O Tester 20170503 Test: Random Read - Size Per Thread: 32MB - Thread Count: 4 Baremetal, SMT Off Baremetal, SMT On Xen dom0, patched, gran=thread, SMT On Xen dom0, vanilla, SMT Off Xen dom0, vanilla, SMT On 1100 2200 3300 4400 5500 SE +/- 548.38, N = 6 SE +/- 377.58, N = 6 SE +/- 48.51, N = 9 SE +/- 60.84, N = 3 SE +/- 556.37, N = 9 5260 2748 2048 5258 3650 1. (CC) gcc options: -O2
SQLite This is a simple benchmark of SQLite. At present this test profile just measures the time to perform a pre-defined number of insertions on an indexed database. Learn more via the OpenBenchmarking.org test page.
OpenBenchmarking.org Seconds, Fewer Is Better SQLite 3.22 Timed SQLite Insertions Baremetal, SMT Off Baremetal, SMT On Xen dom0, patched, gran=thread, SMT On Xen dom0, vanilla, SMT Off Xen dom0, vanilla, SMT On 300 600 900 1200 1500 SE +/- 12.10, N = 9 SE +/- 11.09, N = 9 SE +/- 14.97, N = 3 SE +/- 3.86, N = 3 SE +/- 52.84, N = 9 354 322 1466 340 446 1. (CC) gcc options: -O2 -lreadline -lncurses -lz -ldl -lpthread
Blender Blender is an open-source 3D creation software project. This test is of Blender's Cycles benchmark with various sample files. GPU computing via OpenCL or CUDA is supported. Learn more via the OpenBenchmarking.org test page.
OpenBenchmarking.org Seconds, Fewer Is Better Blender 2.79a Blend File: Pabellon Barcelona - Compute: CPU-Only Baremetal, SMT On Xen dom0, patched, gran=thread, SMT On Xen dom0, vanilla, SMT On 600 1200 1800 2400 3000 2875 3010 3005
Threaded I/O Tester Tiotester (Threaded I/O Tester) benchmarks the hard disk drive / file-system performance. Learn more via the OpenBenchmarking.org test page.
OpenBenchmarking.org MB/s, More Is Better Threaded I/O Tester 20170503 Test: Random Write - Size Per Thread: 32MB - Thread Count: 4 Baremetal, SMT Off Baremetal, SMT On Xen dom0, patched, gran=thread, SMT On Xen dom0, vanilla, SMT Off Xen dom0, vanilla, SMT On 0.612 1.224 1.836 2.448 3.06 SE +/- 0.05, N = 4 SE +/- 0.16, N = 6 SE +/- 0.01, N = 3 SE +/- 0.04, N = 3 SE +/- 0.10, N = 9 2.69 2.72 1.12 2.07 2.43 1. (CC) gcc options: -O2
OpenBenchmarking.org MB/s, More Is Better Threaded I/O Tester 20170503 Test: Read - Size Per Thread: 32MB - Thread Count: 4 Baremetal, SMT Off Baremetal, SMT On Xen dom0, patched, gran=thread, SMT On Xen dom0, vanilla, SMT Off Xen dom0, vanilla, SMT On 1100 2200 3300 4400 5500 SE +/- 233.06, N = 9 SE +/- 421.45, N = 6 SE +/- 146.85, N = 6 SE +/- 166.37, N = 9 SE +/- 151.21, N = 9 5254 3098 1405 3971 3659 1. (CC) gcc options: -O2
OpenBenchmarking.org MB/s, More Is Better Threaded I/O Tester 20170503 Test: Write - Size Per Thread: 32MB - Thread Count: 4 Baremetal, SMT Off Baremetal, SMT On Xen dom0, patched, gran=thread, SMT On Xen dom0, vanilla, SMT Off Xen dom0, vanilla, SMT On 0.0968 0.1936 0.2904 0.3872 0.484 SE +/- 0.01, N = 9 SE +/- 0.01, N = 9 SE +/- 0.00, N = 3 SE +/- 0.01, N = 9 SE +/- 0.00, N = 3 0.42 0.43 0.18 0.35 0.24 1. (CC) gcc options: -O2
Compile Bench Compilebench tries to age a filesystem by simulating some of the disk IO common in creating, compiling, patching, stating and reading kernel trees. It indirectly measures how well filesystems can maintain directory locality as the disk fills up and directories age. This current test is setup to use the makej mode with 10 initial directories Learn more via the OpenBenchmarking.org test page.
OpenBenchmarking.org MB/s, More Is Better Compile Bench 0.6 Test: Compile Baremetal, SMT Off Baremetal, SMT On Xen dom0, patched, gran=thread, SMT On Xen dom0, vanilla, SMT Off Xen dom0, vanilla, SMT On 30 60 90 120 150 SE +/- 1.28, N = 9 SE +/- 1.05, N = 3 SE +/- 2.32, N = 4 SE +/- 0.81, N = 3 SE +/- 1.33, N = 9 66.43 69.15 149.48 65.98 67.62
VP9 libvpx Encoding This is a standard video encoding performance test of Google's libvpx library and the vpxenc command for the VP9/WebM format using a sample 1080p video. Learn more via the OpenBenchmarking.org test page.
OpenBenchmarking.org Frames Per Second, More Is Better VP9 libvpx Encoding 1.8.0 vpxenc VP9 1080p Video Encode Baremetal, SMT Off Baremetal, SMT On Xen dom0, patched, gran=thread, SMT On Xen dom0, vanilla, SMT Off Xen dom0, vanilla, SMT On 3 6 9 12 15 SE +/- 0.02, N = 3 SE +/- 0.01, N = 3 SE +/- 0.02, N = 3 SE +/- 0.01, N = 3 SE +/- 0.01, N = 3 11.25 11.22 11.00 11.02 10.99 1. (CXX) g++ options: -m64 -lm -lpthread -O3 -fPIC -U_FORTIFY_SOURCE -std=c++11
Hackbench This is a benchmark of Hackbench, a test of the Linux kernel scheduler. Learn more via the OpenBenchmarking.org test page.
OpenBenchmarking.org Seconds, Fewer Is Better Hackbench Count: 16 - Type: Thread Baremetal, SMT Off Baremetal, SMT On Xen dom0, patched, gran=thread, SMT On Xen dom0, vanilla, SMT Off Xen dom0, vanilla, SMT On 80 160 240 320 400 SE +/- 0.80, N = 3 SE +/- 0.08, N = 3 SE +/- 0.91, N = 3 SE +/- 4.79, N = 9 SE +/- 4.12, N = 9 134 107 304 386 299 1. (CC) gcc options: -lpthread
m-queens A solver for the N-queens problem with multi-threading support via the OpenMP library. Learn more via the OpenBenchmarking.org test page.
OpenBenchmarking.org Seconds, Fewer Is Better m-queens 1.2 Time To Solve Baremetal, SMT Off Baremetal, SMT On Xen dom0, patched, gran=thread, SMT On Xen dom0, vanilla, SMT Off Xen dom0, vanilla, SMT On 90 180 270 360 450 SE +/- 0.14, N = 3 SE +/- 0.02, N = 3 SE +/- 0.06, N = 3 SE +/- 0.19, N = 3 SE +/- 0.02, N = 3 425 292 292 426 292 1. (CXX) g++ options: -fopenmp -O2 -march=native
Timed Linux Kernel Compilation This test times how long it takes to build the Linux kernel in a default configuration. Learn more via the OpenBenchmarking.org test page.
OpenBenchmarking.org Seconds, Fewer Is Better Timed Linux Kernel Compilation 4.18 Time To Compile Baremetal, SMT Off Baremetal, SMT On Xen dom0, patched, gran=thread, SMT On Xen dom0, vanilla, SMT Off Xen dom0, vanilla, SMT On 90 180 270 360 450 SE +/- 1.63, N = 3 SE +/- 1.65, N = 3 SE +/- 2.46, N = 3 SE +/- 2.17, N = 3 SE +/- 1.98, N = 3 329 271 330 404 328
asmFish This is a test of asmFish, an advanced chess benchmark written in Assembly. Learn more via the OpenBenchmarking.org test page.
OpenBenchmarking.org Nodes/second, More Is Better asmFish 2018-07-23 1024 Hash Memory, 26 Depth Baremetal, SMT Off Baremetal, SMT On Xen dom0, patched, gran=thread, SMT On Xen dom0, vanilla, SMT Off Xen dom0, vanilla, SMT On 2M 4M 6M 8M 10M SE +/- 46411.46, N = 3 SE +/- 85609.14, N = 3 SE +/- 53799.85, N = 3 SE +/- 68984.01, N = 3 SE +/- 24937.93, N = 3 6364942 8322819 8257258 6334532 8142234
Hackbench This is a benchmark of Hackbench, a test of the Linux kernel scheduler. Learn more via the OpenBenchmarking.org test page.
OpenBenchmarking.org Seconds, Fewer Is Better Hackbench Count: 16 - Type: Process Baremetal, SMT Off Baremetal, SMT On Xen dom0, patched, gran=thread, SMT On Xen dom0, vanilla, SMT Off Xen dom0, vanilla, SMT On 80 160 240 320 400 SE +/- 0.46, N = 3 SE +/- 0.48, N = 3 SE +/- 1.35, N = 3 SE +/- 3.47, N = 3 SE +/- 2.40, N = 3 135 107 301 359 301 1. (CC) gcc options: -lpthread
Timed PHP Compilation This test times how long it takes to build PHP 5 with the Zend engine. Learn more via the OpenBenchmarking.org test page.
OpenBenchmarking.org Seconds, Fewer Is Better Timed PHP Compilation 7.1.9 Time To Compile Baremetal, SMT Off Baremetal, SMT On Xen dom0, patched, gran=thread, SMT On Xen dom0, vanilla, SMT Off Xen dom0, vanilla, SMT On 50 100 150 200 250 SE +/- 0.10, N = 3 SE +/- 0.26, N = 3 SE +/- 0.82, N = 3 SE +/- 0.12, N = 3 SE +/- 0.56, N = 3 180 148 175 209 172 1. (CC) gcc options: -O2 -pedantic -ldl -lz -lm
Stockfish This is a test of Stockfish, an advanced C++11 chess benchmark that can scale up to 128 CPU cores. Learn more via the OpenBenchmarking.org test page.
OpenBenchmarking.org Nodes Per Second, More Is Better Stockfish 9 Total Time Baremetal, SMT Off Baremetal, SMT On Xen dom0, patched, gran=thread, SMT On Xen dom0, vanilla, SMT Off Xen dom0, vanilla, SMT On 2M 4M 6M 8M 10M SE +/- 25794.75, N = 3 SE +/- 65514.13, N = 3 SE +/- 65830.14, N = 3 SE +/- 54375.08, N = 3 SE +/- 5564.05, N = 3 6394905 7944718 7575661 6138883 7646829 1. (CXX) g++ options: -m64 -lpthread -fno-exceptions -std=c++11 -pedantic -O3 -msse -msse3 -mpopcnt -flto
Rodinia Rodinia is a suite focused upon accelerating compute-intensive applications with accelerators. CUDA, OpenMP, and OpenCL parallel models are supported by the included applications. This profile utilizes the OpenCL and OpenMP test binaries at the moment. Learn more via the OpenBenchmarking.org test page.
OpenBenchmarking.org Seconds, Fewer Is Better Rodinia 2.4 Test: OpenMP LavaMD Baremetal, SMT Off Baremetal, SMT On Xen dom0, patched, gran=thread, SMT On Xen dom0, vanilla, SMT Off Xen dom0, vanilla, SMT On 40 80 120 160 200 SE +/- 0.22, N = 3 SE +/- 0.16, N = 3 SE +/- 0.38, N = 3 SE +/- 0.28, N = 3 SE +/- 0.83, N = 3 182 142 145 182 145 1. (CXX) g++ options: -O2 -lOpenCL
Flexible IO Tester Fio is an advanced disk benchmark that depends upon the kernel's AIO access library. Learn more via the OpenBenchmarking.org test page.
OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.13 Type: Random Write - IO Engine: POSIX AIO - Buffered: Yes - Direct: No - Block Size: 4KB - Disk Target: Default Test Directory Baremetal, SMT Off Baremetal, SMT On Xen dom0, patched, gran=thread, SMT On Xen dom0, vanilla, SMT Off Xen dom0, vanilla, SMT On 3 6 9 12 15 SE +/- 0.15, N = 12 SE +/- 0.23, N = 12 SE +/- 0.18, N = 11 SE +/- 0.12, N = 12 SE +/- 0.11, N = 12 8.96 7.15 5.12 7.88 7.92
OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.13 Type: Random Write - IO Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 4KB - Disk Target: Default Test Directory Baremetal, SMT Off Baremetal, SMT On Xen dom0, patched, gran=thread, SMT On Xen dom0, vanilla, SMT Off Xen dom0, vanilla, SMT On 3 6 9 12 15 SE +/- 0.17, N = 12 SE +/- 0.25, N = 12 SE +/- 0.18, N = 11 SE +/- 0.17, N = 12 SE +/- 0.15, N = 12 9.17 7.49 5.14 8.05 7.97
Stream This benchmark tests the system memory (RAM) performance. Learn more via the OpenBenchmarking.org test page.
OpenBenchmarking.org MB/s, More Is Better Stream 2013-01-17 Type: Triad Baremetal, SMT Off Baremetal, SMT On Xen dom0, patched, gran=thread, SMT On Xen dom0, vanilla, SMT Off Xen dom0, vanilla, SMT On 2K 4K 6K 8K 10K SE +/- 3.78, N = 5 SE +/- 6.69, N = 5 SE +/- 6.46, N = 5 SE +/- 6.68, N = 5 SE +/- 3.45, N = 5 11601 11449 11339 11514 11347 1. (CC) gcc options: -O3 -march=native -fopenmp
Flexible IO Tester Fio is an advanced disk benchmark that depends upon the kernel's AIO access library. Learn more via the OpenBenchmarking.org test page.
OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.13 Type: Random Write - IO Engine: Sync - Buffered: Yes - Direct: No - Block Size: 4KB - Disk Target: Default Test Directory Baremetal, SMT Off Baremetal, SMT On Xen dom0, patched, gran=thread, SMT On Xen dom0, vanilla, SMT Off Xen dom0, vanilla, SMT On 2 4 6 8 10 SE +/- 0.15, N = 12 SE +/- 0.20, N = 12 SE +/- 0.19, N = 11 SE +/- 0.16, N = 9 SE +/- 0.15, N = 12 8.73 8.31 5.10 8.29 7.98
Go Benchmarks Benchmark for monitoring real time performance of the Go implementation for HTTP, JSON and garbage testing per iteration. Learn more via the OpenBenchmarking.org test page.
OpenBenchmarking.org Nanoseconds/Operation, Fewer Is Better Go Benchmarks Test: build Baremetal, SMT Off Baremetal, SMT On Xen dom0, patched, gran=thread, SMT On Xen dom0, vanilla, SMT Off Xen dom0, vanilla, SMT On 8000M 16000M 24000M 32000M 40000M SE +/- 929583010.39, N = 12 SE +/- 1322899252.04, N = 12 SE +/- 794478745.31, N = 12 SE +/- 1448983737.85, N = 12 SE +/- 1060333694.66, N = 12 29821877913 30837627125 35345842016 35077894498 35794058970
AIO-Stress AIO-Stress is an a-synchronous I/O benchmark created by SuSE. Current this profile uses a 2048MB test file and a 64KB record size. Learn more via the OpenBenchmarking.org test page.
OpenBenchmarking.org MB/s, More Is Better AIO-Stress 0.21 Test: Random Write Baremetal, SMT Off Baremetal, SMT On Xen dom0, patched, gran=thread, SMT On Xen dom0, vanilla, SMT Off Xen dom0, vanilla, SMT On 20 40 60 80 100 SE +/- 1.43, N = 5 SE +/- 2.57, N = 12 SE +/- 0.91, N = 3 SE +/- 2.21, N = 12 SE +/- 2.50, N = 12 96.59 106.00 50.48 106.81 107.37 1. (CC) gcc options: -pthread -laio
CacheBench This is a performance test of CacheBench, which is part of LLCbench. CacheBench is designed to test the memory and cache bandwidth performance Learn more via the OpenBenchmarking.org test page.
OpenBenchmarking.org MB/s, More Is Better CacheBench Test: Read Baremetal, SMT Off Baremetal, SMT On Xen dom0, patched, gran=thread, SMT On Xen dom0, vanilla, SMT Off Xen dom0, vanilla, SMT On 500 1000 1500 2000 2500 SE +/- 0.02, N = 3 SE +/- 0.09, N = 3 SE +/- 0.03, N = 3 SE +/- 0.02, N = 3 SE +/- 0.01, N = 3 2239 2239 2237 2237 2237 1. (CC) gcc options: -lrt
OpenBenchmarking.org MB/s, More Is Better CacheBench Test: Read / Modify / Write Baremetal, SMT Off Baremetal, SMT On Xen dom0, patched, gran=thread, SMT On Xen dom0, vanilla, SMT Off Xen dom0, vanilla, SMT On 5K 10K 15K 20K 25K SE +/- 0.05, N = 3 SE +/- 2.20, N = 3 SE +/- 0.25, N = 3 SE +/- 0.24, N = 3 SE +/- 0.19, N = 3 21529 21527 21509 21510 21510 1. (CC) gcc options: -lrt
OpenBenchmarking.org MB/s, More Is Better CacheBench Test: Write Baremetal, SMT Off Baremetal, SMT On Xen dom0, patched, gran=thread, SMT On Xen dom0, vanilla, SMT Off Xen dom0, vanilla, SMT On 2K 4K 6K 8K 10K SE +/- 0.25, N = 3 SE +/- 0.05, N = 3 SE +/- 0.29, N = 3 SE +/- 0.06, N = 3 SE +/- 0.89, N = 3 10829 10829 10820 10820 10823 1. (CC) gcc options: -lrt
Hackbench This is a benchmark of Hackbench, a test of the Linux kernel scheduler. Learn more via the OpenBenchmarking.org test page.
OpenBenchmarking.org Seconds, Fewer Is Better Hackbench Count: 8 - Type: Process Baremetal, SMT Off Baremetal, SMT On Xen dom0, patched, gran=thread, SMT On Xen dom0, vanilla, SMT Off Xen dom0, vanilla, SMT On 50 100 150 200 250 SE +/- 0.12, N = 3 SE +/- 0.02, N = 3 SE +/- 0.96, N = 3 SE +/- 0.70, N = 3 SE +/- 0.89, N = 3 66.53 49.69 145.36 208.00 144.24 1. (CC) gcc options: -lpthread
OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester Type: Sequential Write - IO Engine: Sync - Buffered: No - Direct: No - Block Size: 4KB - Disk Target: Default Test Directory Baremetal, SMT Off Baremetal, SMT On 3K 6K 9K 12K 15K SE +/- 227.08, N = 12 SE +/- 190.48, N = 12 12067 11242
Hackbench This is a benchmark of Hackbench, a test of the Linux kernel scheduler. Learn more via the OpenBenchmarking.org test page.
OpenBenchmarking.org Seconds, Fewer Is Better Hackbench Count: 8 - Type: Thread Baremetal, SMT Off Baremetal, SMT On Xen dom0, patched, gran=thread, SMT On Xen dom0, vanilla, SMT Off Xen dom0, vanilla, SMT On 40 80 120 160 200 SE +/- 0.19, N = 3 SE +/- 0.11, N = 3 SE +/- 1.27, N = 3 SE +/- 0.63, N = 3 SE +/- 0.97, N = 3 68.60 51.09 142.61 177.99 138.09 1. (CC) gcc options: -lpthread
Flexible IO Tester Fio is an advanced disk benchmark that depends upon the kernel's AIO access library. Learn more via the OpenBenchmarking.org test page.
OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.13 Type: Random Write - IO Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 16KB - Disk Target: Default Test Directory Baremetal, SMT Off Baremetal, SMT On Xen dom0, patched, gran=thread, SMT On Xen dom0, vanilla, SMT Off Xen dom0, vanilla, SMT On 15 30 45 60 75 SE +/- 0.57, N = 12 SE +/- 5.34, N = 12 SE +/- 0.91, N = 12 SE +/- 0.63, N = 6 SE +/- 0.64, N = 6 42.80 65.22 26.14 44.80 46.18
OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.13 Type: Sequential Write - IO Engine: Sync - Buffered: Yes - Direct: No - Block Size: 512KB - Disk Target: Default Test Directory Baremetal, SMT Off Baremetal, SMT On Xen dom0, patched, gran=thread, SMT On Xen dom0, vanilla, SMT Off Xen dom0, vanilla, SMT On 30 60 90 120 150 SE +/- 3.84, N = 12 SE +/- 5.05, N = 12 SE +/- 6.80, N = 12 SE +/- 8.80, N = 9 SE +/- 0.62, N = 3 85.20 64.24 124.88 71.49 96.07
Stress-NG Stress-NG is a Linux stress tool developed by Colin King of Canonical. Learn more via the OpenBenchmarking.org test page.
OpenBenchmarking.org Bogo Ops/s, More Is Better Stress-NG 0.07.26 Test: System V Message Passing Baremetal, SMT Off Baremetal, SMT On Xen dom0, patched, gran=thread, SMT On Xen dom0, vanilla, SMT Off Xen dom0, vanilla, SMT On 1.3M 2.6M 3.9M 5.2M 6.5M SE +/- 300253.24, N = 9 SE +/- 212991.71, N = 12 SE +/- 127680.82, N = 12 SE +/- 30411.45, N = 12 SE +/- 157716.82, N = 9 4214104 5995065 1432148 606967 1493314 1. (CC) gcc options: -O2 -std=gnu99 -lm -lz -lcrypt -lrt -lpthread -laio -lc
Rodinia Rodinia is a suite focused upon accelerating compute-intensive applications with accelerators. CUDA, OpenMP, and OpenCL parallel models are supported by the included applications. This profile utilizes the OpenCL and OpenMP test binaries at the moment. Learn more via the OpenBenchmarking.org test page.
OpenBenchmarking.org Seconds, Fewer Is Better Rodinia 2.4 Test: OpenMP CFD Solver Baremetal, SMT Off Baremetal, SMT On Xen dom0, patched, gran=thread, SMT On Xen dom0, vanilla, SMT Off Xen dom0, vanilla, SMT On 30 60 90 120 150 SE +/- 0.32, N = 3 SE +/- 0.59, N = 3 SE +/- 0.04, N = 3 SE +/- 0.07, N = 3 SE +/- 0.06, N = 3 120.97 90.86 96.19 122.97 93.56 1. (CXX) g++ options: -O2 -lOpenCL
Apache Benchmark This is a test of ab, which is the Apache benchmark program. This test profile measures how many requests per second a given system can sustain when carrying out 1,000,000 requests with 100 requests being carried out concurrently. Learn more via the OpenBenchmarking.org test page.
OpenBenchmarking.org Requests Per Second, More Is Better Apache Benchmark 2.4.29 Static Web Page Serving Baremetal, SMT Off Baremetal, SMT On Xen dom0, patched, gran=thread, SMT On Xen dom0, vanilla, SMT Off Xen dom0, vanilla, SMT On 4K 8K 12K 16K 20K SE +/- 47.32, N = 3 SE +/- 24.15, N = 3 SE +/- 45.37, N = 3 SE +/- 73.38, N = 3 SE +/- 12.19, N = 3 16948 13300 8437 11538 8716 1. (CC) gcc options: -shared -fPIC -O2 -pthread
TTSIOD 3D Renderer A portable GPL 3D software renderer that supports OpenMP and Intel Threading Building Blocks with many different rendering modes. This version does not use OpenGL but is entirely CPU/software based. Learn more via the OpenBenchmarking.org test page.
OpenBenchmarking.org FPS, More Is Better TTSIOD 3D Renderer 2.3b Phong Rendering With Soft-Shadow Mapping Baremetal, SMT Off Baremetal, SMT On Xen dom0, patched, gran=thread, SMT On Xen dom0, vanilla, SMT Off Xen dom0, vanilla, SMT On 30 60 90 120 150 SE +/- 0.12, N = 3 SE +/- 0.87, N = 3 SE +/- 0.32, N = 3 SE +/- 0.02, N = 3 SE +/- 0.48, N = 3 114 139 137 112 137 1. (CXX) g++ options: -O3 -fomit-frame-pointer -ffast-math -mtune=native -flto -msse -mrecip -mfpmath=sse -msse2 -mssse3 -lSDL -lpthread -fopenmp -fwhole-program -lstdc++
Flexible IO Tester Fio is an advanced disk benchmark that depends upon the kernel's AIO access library. Learn more via the OpenBenchmarking.org test page.
OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.13 Type: Sequential Write - IO Engine: Sync - Buffered: Yes - Direct: No - Block Size: 16KB - Disk Target: Default Test Directory Baremetal, SMT Off Baremetal, SMT On Xen dom0, patched, gran=thread, SMT On Xen dom0, vanilla, SMT Off Xen dom0, vanilla, SMT On 30 60 90 120 150 SE +/- 0.68, N = 3 SE +/- 3.00, N = 12 SE +/- 7.62, N = 12 SE +/- 0.12, N = 3 SE +/- 0.75, N = 3 40.93 67.55 128.34 38.80 40.20
OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.13 Type: Sequential Write - IO Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 4MB - Disk Target: Default Test Directory Baremetal, SMT Off Baremetal, SMT On Xen dom0, patched, gran=thread, SMT On Xen dom0, vanilla, SMT Off Xen dom0, vanilla, SMT On 30 60 90 120 150 SE +/- 0.98, N = 3 SE +/- 3.27, N = 12 SE +/- 8.35, N = 12 SE +/- 0.29, N = 3 SE +/- 0.32, N = 3 51.37 74.83 132.11 49.17 50.37
x264 This is a simple test of the x264 encoder run on the CPU (OpenCL support disabled) with a sample video file. Learn more via the OpenBenchmarking.org test page.
OpenBenchmarking.org Frames Per Second, More Is Better x264 2018-09-25 H.264 Video Encoding Baremetal, SMT Off Baremetal, SMT On Xen dom0, patched, gran=thread, SMT On Xen dom0, vanilla, SMT Off Xen dom0, vanilla, SMT On 5 10 15 20 25 SE +/- 0.36, N = 12 SE +/- 0.45, N = 12 SE +/- 0.20, N = 3 SE +/- 0.11, N = 3 SE +/- 0.28, N = 3 15.14 19.98 19.27 12.10 16.72 1. (CC) gcc options: -ldl -m64 -lm -lpthread -O3 -ffast-math -std=gnu99 -fPIC -fomit-frame-pointer -fno-tree-vectorize
Flexible IO Tester Fio is an advanced disk benchmark that depends upon the kernel's AIO access library. Learn more via the OpenBenchmarking.org test page.
OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.13 Type: Random Write - IO Engine: POSIX AIO - Buffered: Yes - Direct: No - Block Size: 4MB - Disk Target: Default Test Directory Baremetal, SMT Off Baremetal, SMT On Xen dom0, patched, gran=thread, SMT On Xen dom0, vanilla, SMT Off Xen dom0, vanilla, SMT On 20 40 60 80 100 SE +/- 0.70, N = 5 SE +/- 0.91, N = 3 SE +/- 4.22, N = 12 SE +/- 0.61, N = 7 SE +/- 0.79, N = 4 48.44 53.77 103.69 46.93 47.73
OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.13 Type: Random Write - IO Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 512KB - Disk Target: Default Test Directory Baremetal, SMT Off Baremetal, SMT On Xen dom0, patched, gran=thread, SMT On Xen dom0, vanilla, SMT Off Xen dom0, vanilla, SMT On 20 40 60 80 100 SE +/- 0.23, N = 3 SE +/- 6.04, N = 12 SE +/- 5.54, N = 9 SE +/- 0.50, N = 3 SE +/- 0.27, N = 3 39.33 82.75 101.49 37.93 38.03
OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.13 Type: Random Write - IO Engine: Sync - Buffered: Yes - Direct: No - Block Size: 16KB - Disk Target: Default Test Directory Baremetal, SMT Off Baremetal, SMT On Xen dom0, patched, gran=thread, SMT On Xen dom0, vanilla, SMT Off Xen dom0, vanilla, SMT On 15 30 45 60 75 SE +/- 0.40, N = 3 SE +/- 4.62, N = 12 SE +/- 1.02, N = 11 SE +/- 0.21, N = 3 SE +/- 0.44, N = 3 43.70 69.33 26.04 45.80 46.33
iPerf iPerf is a network bandwidth throughput testing software. This test profile is used for automated testing of an iperf client and requires you have access to an iperf server. Learn more via the OpenBenchmarking.org test page.
OpenBenchmarking.org Mbits/sec, More Is Better iPerf 3.1.3 Server Address: 192.168.0.30 - Server Port: 5201 - Duration: 30 Seconds - Test: UDP - 1000Mbit Objective - Parallel: 5 Baremetal, SMT Off Baremetal, SMT On Xen dom0, patched, gran=thread, SMT On Xen dom0, vanilla, SMT Off Xen dom0, vanilla, SMT On 140 280 420 560 700 SE +/- 94.10, N = 13 SE +/- 89.28, N = 13 SE +/- 99.17, N = 12 SE +/- 100.60, N = 12 SE +/- 96.15, N = 13 579 631 556 501 527 1. (CC) gcc options: -O3 -march=native -lm
Flexible IO Tester Fio is an advanced disk benchmark that depends upon the kernel's AIO access library. Learn more via the OpenBenchmarking.org test page.
OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.13 Type: Random Write - IO Engine: Sync - Buffered: Yes - Direct: No - Block Size: 512KB - Disk Target: Default Test Directory Baremetal, SMT Off Baremetal, SMT On Xen dom0, patched, gran=thread, SMT On Xen dom0, vanilla, SMT Off Xen dom0, vanilla, SMT On 20 40 60 80 100 SE +/- 1.53, N = 12 SE +/- 1.36, N = 3 SE +/- 1.67, N = 4 SE +/- 3.65, N = 12 SE +/- 0.83, N = 3 89.01 100.17 97.38 66.60 93.63
x265 This is a simple test of the x265 encoder run on the CPU with a sample 1080p video file. Learn more via the OpenBenchmarking.org test page.
OpenBenchmarking.org Frames Per Second, More Is Better x265 3.0 H.265 1080p Video Encoding Baremetal, SMT Off Baremetal, SMT On Xen dom0, patched, gran=thread, SMT On Xen dom0, vanilla, SMT Off Xen dom0, vanilla, SMT On 3 6 9 12 15 SE +/- 0.04, N = 3 SE +/- 0.04, N = 3 SE +/- 0.04, N = 3 SE +/- 0.01, N = 3 SE +/- 0.02, N = 3 8.12 9.33 9.29 7.99 9.24 1. (CXX) g++ options: -O3 -rdynamic -lpthread -lrt -ldl -lnuma
iPerf iPerf is a network bandwidth throughput testing software. This test profile is used for automated testing of an iperf client and requires you have access to an iperf server. Learn more via the OpenBenchmarking.org test page.
OpenBenchmarking.org Mbits/sec, More Is Better iPerf 3.1.3 Server Address: 192.168.0.30 - Server Port: 5201 - Duration: 30 Seconds - Test: UDP - 100Mbit Objective - Parallel: 5 Baremetal, SMT Off Baremetal, SMT On Xen dom0, patched, gran=thread, SMT On Xen dom0, vanilla, SMT Off Xen dom0, vanilla, SMT On 80 160 240 320 400 SE +/- 56.86, N = 12 SE +/- 57.57, N = 13 SE +/- 60.31, N = 12 SE +/- 57.57, N = 13 SE +/- 60.31, N = 12 367 315 300 315 300 1. (CC) gcc options: -O3 -march=native -lm
Flexible IO Tester Fio is an advanced disk benchmark that depends upon the kernel's AIO access library. Learn more via the OpenBenchmarking.org test page.
OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.13 Type: Random Read - IO Engine: Sync - Buffered: No - Direct: No - Block Size: 4KB - Disk Target: Default Test Directory Baremetal, SMT Off Baremetal, SMT On Xen dom0, patched, gran=thread, SMT On Xen dom0, vanilla, SMT Off Xen dom0, vanilla, SMT On 0.1508 0.3016 0.4524 0.6032 0.754 SE +/- 0.00, N = 3 SE +/- 0.01, N = 11 SE +/- 0.00, N = 3 SE +/- 0.00, N = 3 SE +/- 0.01, N = 12 0.61 0.63 0.67 0.59 0.60
OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.13 Type: Sequential Read - IO Engine: Sync - Buffered: No - Direct: No - Block Size: 4KB - Disk Target: Default Test Directory Baremetal, SMT Off Xen dom0, patched, gran=thread, SMT On Xen dom0, vanilla, SMT Off Xen dom0, vanilla, SMT On 3K 6K 9K 12K 15K SE +/- 261.41, N = 12 SE +/- 88.19, N = 3 SE +/- 179.57, N = 7 SE +/- 195.79, N = 4 14300 10767 12529 12600
OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.13 Type: Random Write - IO Engine: Sync - Buffered: Yes - Direct: No - Block Size: 4MB - Disk Target: Default Test Directory Baremetal, SMT Off Baremetal, SMT On Xen dom0, patched, gran=thread, SMT On Xen dom0, vanilla, SMT Off Xen dom0, vanilla, SMT On 30 60 90 120 150 SE +/- 0.63, N = 5 SE +/- 0.48, N = 3 SE +/- 7.18, N = 12 SE +/- 0.42, N = 3 SE +/- 0.68, N = 4 42.06 45.73 115.81 40.20 39.93
iPerf iPerf is a network bandwidth throughput testing software. This test profile is used for automated testing of an iperf client and requires you have access to an iperf server. Learn more via the OpenBenchmarking.org test page.
OpenBenchmarking.org Mbits/sec, More Is Better iPerf 3.1.3 Server Address: 192.168.0.30 - Server Port: 5201 - Duration: 30 Seconds - Test: UDP - 1000Mbit Objective - Parallel: 10 Baremetal, SMT Off Baremetal, SMT On Xen dom0, patched, gran=thread, SMT On Xen dom0, vanilla, SMT Off Xen dom0, vanilla, SMT On 130 260 390 520 650 SE +/- 100.49, N = 13 SE +/- 113.68, N = 12 SE +/- 113.32, N = 12 SE +/- 113.32, N = 12 SE +/- 113.36, N = 12 606 461 459 459 460 1. (CC) gcc options: -O3 -march=native -lm
Flexible IO Tester Fio is an advanced disk benchmark that depends upon the kernel's AIO access library. Learn more via the OpenBenchmarking.org test page.
OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.13 Type: Random Write - IO Engine: POSIX AIO - Buffered: Yes - Direct: No - Block Size: 512KB - Disk Target: Default Test Directory Baremetal, SMT Off Baremetal, SMT On Xen dom0, patched, gran=thread, SMT On Xen dom0, vanilla, SMT Off Xen dom0, vanilla, SMT On 20 40 60 80 100 SE +/- 0.22, N = 3 SE +/- 5.34, N = 12 SE +/- 0.64, N = 3 SE +/- 0.23, N = 3 SE +/- 0.15, N = 3 39.03 75.80 97.37 36.97 37.53
OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.13 Type: Sequential Write - IO Engine: POSIX AIO - Buffered: Yes - Direct: No - Block Size: 4KB - Disk Target: Default Test Directory Baremetal, SMT Off Xen dom0, patched, gran=thread, SMT On Xen dom0, vanilla, SMT Off Xen dom0, vanilla, SMT On 7K 14K 21K 28K 35K SE +/- 120.19, N = 3 SE +/- 670.46, N = 12 SE +/- 166.67, N = 3 10567 31217 10000 10167
Parallel BZIP2 Compression This test measures the time needed to compress a file (a .tar package of the Linux kernel source code) using BZIP2 compression. Learn more via the OpenBenchmarking.org test page.
OpenBenchmarking.org Seconds, Fewer Is Better Parallel BZIP2 Compression 1.1.12 256MB File Compression Baremetal, SMT Off Baremetal, SMT On Xen dom0, patched, gran=thread, SMT On Xen dom0, vanilla, SMT Off Xen dom0, vanilla, SMT On 4 8 12 16 20 SE +/- 0.61, N = 12 SE +/- 0.45, N = 12 SE +/- 0.22, N = 12 SE +/- 0.59, N = 12 SE +/- 0.44, N = 12 17.56 13.40 13.54 17.99 16.17 1. (CXX) g++ options: -O2 -pthread -lbz2 -lpthread
iPerf iPerf is a network bandwidth throughput testing software. This test profile is used for automated testing of an iperf client and requires you have access to an iperf server. Learn more via the OpenBenchmarking.org test page.
OpenBenchmarking.org Mbits/sec, More Is Better iPerf 3.1.3 Server Address: 192.168.0.30 - Server Port: 5201 - Duration: 30 Seconds - Test: UDP - 100Mbit Objective - Parallel: 10 Baremetal, SMT Off Baremetal, SMT On Xen dom0, patched, gran=thread, SMT On Xen dom0, vanilla, SMT Off Xen dom0, vanilla, SMT On 110 220 330 440 550 SE +/- 113.70, N = 12 SE +/- 108.54, N = 13 SE +/- 113.25, N = 12 SE +/- 113.29, N = 12 SE +/- 113.41, N = 12 461 490 459 459 460 1. (CC) gcc options: -O3 -march=native -lm
Flexible IO Tester Fio is an advanced disk benchmark that depends upon the kernel's AIO access library. Learn more via the OpenBenchmarking.org test page.
OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.13 Type: Sequential Write - IO Engine: POSIX AIO - Buffered: Yes - Direct: No - Block Size: 4MB - Disk Target: Default Test Directory Baremetal, SMT Off Baremetal, SMT On Xen dom0, patched, gran=thread, SMT On Xen dom0, vanilla, SMT Off Xen dom0, vanilla, SMT On 30 60 90 120 150 SE +/- 0.54, N = 3 SE +/- 0.28, N = 3 SE +/- 4.68, N = 12 SE +/- 0.46, N = 3 SE +/- 0.44, N = 3 48.47 69.77 120.01 46.90 47.70
OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.13 Type: Sequential Write - IO Engine: POSIX AIO - Buffered: Yes - Direct: No - Block Size: 4KB - Disk Target: Default Test Directory Baremetal, SMT Off Baremetal, SMT On Xen dom0, patched, gran=thread, SMT On Xen dom0, vanilla, SMT Off Xen dom0, vanilla, SMT On 30 60 90 120 150 SE +/- 0.10, N = 3 SE +/- 0.29, N = 3 SE +/- 2.64, N = 12 SE +/- 0.15, N = 3 SE +/- 0.55, N = 3 40.50 71.07 122.00 39.00 39.70
OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.13 Type: Sequential Write - IO Engine: POSIX AIO - Buffered: Yes - Direct: No - Block Size: 16KB - Disk Target: Default Test Directory Baremetal, SMT Off Baremetal, SMT On Xen dom0, patched, gran=thread, SMT On Xen dom0, vanilla, SMT Off Xen dom0, vanilla, SMT On 30 60 90 120 150 SE +/- 0.57, N = 3 SE +/- 0.40, N = 3 SE +/- 8.00, N = 12 SE +/- 0.26, N = 3 SE +/- 0.62, N = 3 40.60 71.80 128.72 38.77 39.67
OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.13 Type: Sequential Write - IO Engine: POSIX AIO - Buffered: Yes - Direct: No - Block Size: 512KB - Disk Target: Default Test Directory Baremetal, SMT Off Baremetal, SMT On Xen dom0, patched, gran=thread, SMT On Xen dom0, vanilla, SMT Off Xen dom0, vanilla, SMT On 30 60 90 120 150 SE +/- 0.43, N = 3 SE +/- 0.24, N = 3 SE +/- 6.62, N = 12 SE +/- 0.20, N = 3 SE +/- 0.25, N = 3 41.63 71.33 130.92 39.73 40.00
OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.13 Type: Sequential Write - IO Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 16KB - Disk Target: Default Test Directory Baremetal, SMT Off Baremetal, SMT On Xen dom0, patched, gran=thread, SMT On Xen dom0, vanilla, SMT Off Xen dom0, vanilla, SMT On 30 60 90 120 150 SE +/- 0.23, N = 3 SE +/- 0.39, N = 3 SE +/- 7.58, N = 12 SE +/- 0.15, N = 3 SE +/- 0.18, N = 3 40.33 72.07 128.55 38.83 38.83
OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.13 Type: Sequential Write - IO Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 512KB - Disk Target: Default Test Directory Baremetal, SMT Off Baremetal, SMT On Xen dom0, patched, gran=thread, SMT On Xen dom0, vanilla, SMT Off Xen dom0, vanilla, SMT On 30 60 90 120 150 SE +/- 0.47, N = 3 SE +/- 0.75, N = 3 SE +/- 6.70, N = 12 SE +/- 0.49, N = 3 SE +/- 0.26, N = 3 42.57 72.60 133.64 40.40 40.83
OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester Type: Sequential Write - IO Engine: POSIX AIO - Buffered: Yes - Direct: No - Block Size: 4KB - Disk Target: Default Test Directory Baremetal, SMT Off Baremetal, SMT On Xen dom0, patched, gran=thread, SMT On Xen dom0, vanilla, SMT Off Xen dom0, vanilla, SMT On 7K 14K 21K 28K 35K SE +/- 33.33, N = 3 SE +/- 88.19, N = 3 SE +/- 552.31, N = 12 SE +/- 150.00, N = 2 SE +/- 150.00, N = 2 10367 18267 31933 10250 10350
GraphicsMagick This is a test of GraphicsMagick with its OpenMP implementation that performs various imaging tests to stress the system's CPU. Learn more via the OpenBenchmarking.org test page.
OpenBenchmarking.org Iterations Per Minute, More Is Better GraphicsMagick 1.3.30 Operation: Sharpen Baremetal, SMT Off Baremetal, SMT On Xen dom0, patched, gran=thread, SMT On Xen dom0, vanilla, SMT Off Xen dom0, vanilla, SMT On 13 26 39 52 65 55 57 54 52 54 1. (CC) gcc options: -fopenmp -O2 -pthread -lfreetype -ljpeg -lpng16 -lXext -lX11 -lbz2 -ldl -llzma -lz -lm -lgomp -lpthread
OpenBenchmarking.org Iterations Per Minute, More Is Better GraphicsMagick 1.3.30 Operation: Rotate Baremetal, SMT Off Baremetal, SMT On Xen dom0, patched, gran=thread, SMT On Xen dom0, vanilla, SMT Off Xen dom0, vanilla, SMT On 30 60 90 120 150 SE +/- 0.33, N = 3 143 143 121 122 122 1. (CC) gcc options: -fopenmp -O2 -pthread -lfreetype -ljpeg -lpng16 -lXext -lX11 -lbz2 -ldl -llzma -lz -lm -lgomp -lpthread
OpenBenchmarking.org Iterations Per Minute, More Is Better GraphicsMagick 1.3.30 Operation: Resizing Baremetal, SMT Off Baremetal, SMT On Xen dom0, patched, gran=thread, SMT On Xen dom0, vanilla, SMT Off Xen dom0, vanilla, SMT On 30 60 90 120 150 SE +/- 0.33, N = 3 121 122 111 110 111 1. (CC) gcc options: -fopenmp -O2 -pthread -lfreetype -ljpeg -lpng16 -lXext -lX11 -lbz2 -ldl -llzma -lz -lm -lgomp -lpthread
Flexible IO Tester Fio is an advanced disk benchmark that depends upon the kernel's AIO access library. Learn more via the OpenBenchmarking.org test page.
OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.13 Type: Random Write - IO Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 4MB - Disk Target: Default Test Directory Baremetal, SMT Off Baremetal, SMT On Xen dom0, patched, gran=thread, SMT On Xen dom0, vanilla, SMT Off Xen dom0, vanilla, SMT On 30 60 90 120 150 SE +/- 0.65, N = 3 SE +/- 0.43, N = 3 SE +/- 5.70, N = 12 SE +/- 0.98, N = 3 SE +/- 0.55, N = 3 51.97 55.93 118.22 50.40 50.47
Hackbench This is a benchmark of Hackbench, a test of the Linux kernel scheduler. Learn more via the OpenBenchmarking.org test page.
OpenBenchmarking.org Seconds, Fewer Is Better Hackbench Count: 4 - Type: Thread Baremetal, SMT Off Baremetal, SMT On Xen dom0, patched, gran=thread, SMT On Xen dom0, vanilla, SMT Off Xen dom0, vanilla, SMT On 20 40 60 80 100 SE +/- 0.05, N = 3 SE +/- 0.40, N = 3 SE +/- 0.13, N = 3 SE +/- 0.37, N = 3 SE +/- 0.37, N = 3 32.84 26.02 67.72 99.25 67.67 1. (CC) gcc options: -lpthread
Flexible IO Tester Fio is an advanced disk benchmark that depends upon the kernel's AIO access library. Learn more via the OpenBenchmarking.org test page.
OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.13 Type: Random Write - IO Engine: POSIX AIO - Buffered: Yes - Direct: No - Block Size: 16KB - Disk Target: Default Test Directory Baremetal, SMT Off Baremetal, SMT On Xen dom0, patched, gran=thread, SMT On Xen dom0, vanilla, SMT Off Xen dom0, vanilla, SMT On 11 22 33 44 55 SE +/- 0.65, N = 5 SE +/- 0.15, N = 3 SE +/- 0.98, N = 11 SE +/- 0.42, N = 3 SE +/- 0.76, N = 3 42.28 50.90 25.96 44.10 46.03
RAMspeed SMP This benchmark tests the system memory (RAM) performance. Learn more via the OpenBenchmarking.org test page.
OpenBenchmarking.org MB/s, More Is Better RAMspeed SMP 3.5.0 Type: Triad - Benchmark: Integer Baremetal, SMT Off Baremetal, SMT On Xen dom0, patched, gran=thread, SMT On Xen dom0, vanilla, SMT Off Xen dom0, vanilla, SMT On 2K 4K 6K 8K 10K 10239 10267 10198 10133 10205 1. (CC) gcc options: -O3 -march=native
Flexible IO Tester Fio is an advanced disk benchmark that depends upon the kernel's AIO access library. Learn more via the OpenBenchmarking.org test page.
OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.13 Type: Random Write - IO Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 4MB - Disk Target: Default Test Directory Baremetal, SMT Off Baremetal, SMT On Xen dom0, patched, gran=thread, SMT On Xen dom0, vanilla, SMT Off Xen dom0, vanilla, SMT On 20 40 60 80 100 SE +/- 0.42, N = 3 SE +/- 0.38, N = 3 SE +/- 1.67, N = 3 SE +/- 0.71, N = 3 SE +/- 0.90, N = 12 66.30 71.50 106.00 66.87 67.96
Stress-NG Stress-NG is a Linux stress tool developed by Colin King of Canonical. Learn more via the OpenBenchmarking.org test page.
OpenBenchmarking.org Bogo Ops/s, More Is Better Stress-NG 0.07.26 Test: Socket Activity Baremetal, SMT Off Baremetal, SMT On Xen dom0, patched, gran=thread, SMT On Xen dom0, vanilla, SMT Off Xen dom0, vanilla, SMT On 500 1000 1500 2000 2500 SE +/- 107.14, N = 12 SE +/- 10.01, N = 3 SE +/- 16.46, N = 8 SE +/- 12.05, N = 3 SE +/- 10.31, N = 3 2547 2290 1363 939 1349 1. (CC) gcc options: -O2 -std=gnu99 -lm -lz -lcrypt -lrt -lpthread -laio -lc
Flexible IO Tester Fio is an advanced disk benchmark that depends upon the kernel's AIO access library. Learn more via the OpenBenchmarking.org test page.
OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.13 Type: Sequential Write - IO Engine: Sync - Buffered: Yes - Direct: No - Block Size: 4MB - Disk Target: Default Test Directory Baremetal, SMT Off Baremetal, SMT On Xen dom0, patched, gran=thread, SMT On Xen dom0, vanilla, SMT Off Xen dom0, vanilla, SMT On 30 60 90 120 150 SE +/- 0.17, N = 3 SE +/- 0.58, N = 3 SE +/- 7.89, N = 12 SE +/- 0.46, N = 3 SE +/- 0.71, N = 3 43.70 46.27 121.10 40.10 40.87
Hackbench This is a benchmark of Hackbench, a test of the Linux kernel scheduler. Learn more via the OpenBenchmarking.org test page.
OpenBenchmarking.org Seconds, Fewer Is Better Hackbench Count: 4 - Type: Process Baremetal, SMT Off Baremetal, SMT On Xen dom0, patched, gran=thread, SMT On Xen dom0, vanilla, SMT Off Xen dom0, vanilla, SMT On 20 40 60 80 100 SE +/- 0.14, N = 3 SE +/- 0.01, N = 3 SE +/- 0.36, N = 3 SE +/- 0.54, N = 3 SE +/- 0.33, N = 3 31.70 24.20 65.46 99.53 64.51 1. (CC) gcc options: -lpthread
Flexible IO Tester Fio is an advanced disk benchmark that depends upon the kernel's AIO access library. Learn more via the OpenBenchmarking.org test page.
OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.13 Type: Random Read - IO Engine: POSIX AIO - Buffered: Yes - Direct: No - Block Size: 4MB - Disk Target: Default Test Directory Baremetal, SMT Off Baremetal, SMT On Xen dom0, patched, gran=thread, SMT On Xen dom0, vanilla, SMT Off Xen dom0, vanilla, SMT On 20 40 60 80 100 SE +/- 0.36, N = 3 SE +/- 0.40, N = 3 SE +/- 1.44, N = 12 SE +/- 0.30, N = 3 SE +/- 0.62, N = 3 70.70 77.80 108.00 70.70 70.17
OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.13 Type: Random Read - IO Engine: Linux AIO - Buffered: No - Direct: No - Block Size: 16KB - Disk Target: Default Test Directory Baremetal, SMT Off Baremetal, SMT On Xen dom0, patched, gran=thread, SMT On Xen dom0, vanilla, SMT Off Xen dom0, vanilla, SMT On 1.296 2.592 3.888 5.184 6.48 SE +/- 0.06, N = 5 SE +/- 0.05, N = 3 SE +/- 0.02, N = 3 SE +/- 0.04, N = 3 SE +/- 0.06, N = 12 4.48 4.67 5.76 4.46 4.50
OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.13 Type: Sequential Write - IO Engine: Sync - Buffered: No - Direct: No - Block Size: 4KB - Disk Target: Default Test Directory Baremetal, SMT Off Baremetal, SMT On Xen dom0, patched, gran=thread, SMT On Xen dom0, vanilla, SMT Off Xen dom0, vanilla, SMT On 11 22 33 44 55 SE +/- 1.32, N = 12 SE +/- 0.74, N = 12 SE +/- 0.45, N = 3 SE +/- 0.15, N = 3 SE +/- 0.27, N = 3 46.83 43.92 31.20 37.20 37.07
OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.13 Type: Random Write - IO Engine: Linux AIO - Buffered: No - Direct: No - Block Size: 4KB - Disk Target: Default Test Directory Baremetal, SMT Off Baremetal, SMT On Xen dom0, patched, gran=thread, SMT On Xen dom0, vanilla, SMT Off Xen dom0, vanilla, SMT On 0.2678 0.5356 0.8034 1.0712 1.339 SE +/- 0.01, N = 3 SE +/- 0.02, N = 4 SE +/- 0.01, N = 12 SE +/- 0.01, N = 3 SE +/- 0.01, N = 3 1.18 1.14 0.99 1.18 1.19
OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.13 Type: Random Write - IO Engine: Linux AIO - Buffered: No - Direct: No - Block Size: 4MB - Disk Target: Default Test Directory Baremetal, SMT Off Baremetal, SMT On Xen dom0, patched, gran=thread, SMT On Xen dom0, vanilla, SMT Off Xen dom0, vanilla, SMT On 20 40 60 80 100 SE +/- 1.19, N = 3 SE +/- 0.43, N = 3 SE +/- 1.45, N = 3 SE +/- 0.90, N = 3 SE +/- 1.03, N = 12 64.70 70.97 105.00 65.60 66.32
OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.13 Type: Random Write - IO Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 16KB - Disk Target: Default Test Directory Baremetal, SMT Off Baremetal, SMT On Xen dom0, patched, gran=thread, SMT On Xen dom0, vanilla, SMT Off Xen dom0, vanilla, SMT On 0.9833 1.9666 2.9499 3.9332 4.9165 SE +/- 0.00, N = 3 SE +/- 0.04, N = 3 SE +/- 0.04, N = 12 SE +/- 0.02, N = 3 SE +/- 0.01, N = 3 4.36 4.33 3.70 4.29 4.37
7-Zip Compression This is a test of 7-Zip using p7zip with its integrated benchmark feature or upstream 7-Zip for the Windows x64 build. Learn more via the OpenBenchmarking.org test page.
OpenBenchmarking.org MIPS, More Is Better 7-Zip Compression 16.02 Compress Speed Test Baremetal, SMT Off Baremetal, SMT On Xen dom0, patched, gran=thread, SMT On Xen dom0, vanilla, SMT Off Xen dom0, vanilla, SMT On 4K 8K 12K 16K 20K SE +/- 4.62, N = 3 SE +/- 30.37, N = 3 SE +/- 154.08, N = 3 SE +/- 8.29, N = 3 SE +/- 258.16, N = 4 11600 16692 14963 11190 14753 1. (CXX) g++ options: -pipe -lpthread
Flexible IO Tester Fio is an advanced disk benchmark that depends upon the kernel's AIO access library. Learn more via the OpenBenchmarking.org test page.
OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.13 Type: Random Write - IO Engine: Sync - Buffered: No - Direct: No - Block Size: 4KB - Disk Target: Default Test Directory Baremetal, SMT Off Baremetal, SMT On Xen dom0, patched, gran=thread, SMT On Xen dom0, vanilla, SMT Off Xen dom0, vanilla, SMT On 0.2565 0.513 0.7695 1.026 1.2825 SE +/- 0.01, N = 3 SE +/- 0.01, N = 3 SE +/- 0.01, N = 12 SE +/- 0.00, N = 3 SE +/- 0.01, N = 3 1.14 1.11 0.93 1.14 1.12
OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.13 Type: Random Read - IO Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 4KB - Disk Target: Default Test Directory Baremetal, SMT Off Baremetal, SMT On Xen dom0, patched, gran=thread, SMT On Xen dom0, vanilla, SMT Off Xen dom0, vanilla, SMT On 0.153 0.306 0.459 0.612 0.765 SE +/- 0.00, N = 3 SE +/- 0.01, N = 3 SE +/- 0.00, N = 3 SE +/- 0.00, N = 3 SE +/- 0.01, N = 12 0.62 0.64 0.68 0.62 0.62
OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.13 Type: Random Read - IO Engine: Sync - Buffered: No - Direct: No - Block Size: 512KB - Disk Target: Default Test Directory Baremetal, SMT Off Baremetal, SMT On Xen dom0, patched, gran=thread, SMT On Xen dom0, vanilla, SMT Off Xen dom0, vanilla, SMT On 11 22 33 44 55 SE +/- 0.12, N = 3 SE +/- 0.32, N = 3 SE +/- 0.59, N = 12 SE +/- 0.09, N = 3 SE +/- 0.13, N = 3 35.23 34.50 49.86 35.43 35.37
OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.13 Type: Random Read - IO Engine: Sync - Buffered: Yes - Direct: No - Block Size: 512KB - Disk Target: Default Test Directory Baremetal, SMT Off Baremetal, SMT On Xen dom0, patched, gran=thread, SMT On Xen dom0, vanilla, SMT Off Xen dom0, vanilla, SMT On 11 22 33 44 55 SE +/- 0.07, N = 3 SE +/- 0.42, N = 3 SE +/- 0.60, N = 3 SE +/- 0.40, N = 3 SE +/- 0.37, N = 12 35.13 37.70 49.20 34.70 34.57
OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.13 Type: Random Read - IO Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 4MB - Disk Target: Default Test Directory Baremetal, SMT Off Baremetal, SMT On Xen dom0, patched, gran=thread, SMT On Xen dom0, vanilla, SMT Off Xen dom0, vanilla, SMT On 30 60 90 120 150 SE +/- 0.79, N = 12 SE +/- 0.33, N = 3 SE +/- 0.26, N = 3 SE +/- 0.20, N = 3 70.03 79.13 116.00 71.40 71.90
OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.13 Type: Random Read - IO Engine: Sync - Buffered: Yes - Direct: No - Block Size: 16KB - Disk Target: Default Test Directory Baremetal, SMT Off Baremetal, SMT On Xen dom0, patched, gran=thread, SMT On Xen dom0, vanilla, SMT Off Xen dom0, vanilla, SMT On 0.5873 1.1746 1.7619 2.3492 2.9365 SE +/- 0.00, N = 3 SE +/- 0.03, N = 12 SE +/- 0.01, N = 3 SE +/- 0.01, N = 3 SE +/- 0.02, N = 3 2.38 2.41 2.61 2.39 2.36
Memcached mcperf This is a test of twmperf/mcperf with memcached. Learn more via the OpenBenchmarking.org test page.
OpenBenchmarking.org Operations Per Second, More Is Better Memcached mcperf 1.5.10 Method: Set Baremetal, SMT Off Baremetal, SMT On Xen dom0, vanilla, SMT Off Xen dom0, vanilla, SMT On 8K 16K 24K 32K 40K SE +/- 117.26, N = 3 SE +/- 402.08, N = 3 SE +/- 29.90, N = 3 SE +/- 24.17, N = 3 36186 35329 17699 17500 1. (CC) gcc options: -O2 -lm -rdynamic
OpenBenchmarking.org Operations Per Second, More Is Better Memcached mcperf 1.5.10 Method: Add Baremetal, SMT Off Baremetal, SMT On Xen dom0, vanilla, SMT Off Xen dom0, vanilla, SMT On 8K 16K 24K 32K 40K SE +/- 37.12, N = 3 SE +/- 152.78, N = 3 SE +/- 15.94, N = 3 SE +/- 34.52, N = 3 36330 35920 17692 17522 1. (CC) gcc options: -O2 -lm -rdynamic
Parboil The Parboil Benchmarks from the IMPACT Research Group at University of Illinois are a set of throughput computing applications for looking at computing architecture and compilers. Parboil test-cases support OpenMP, OpenCL, and CUDA multi-processing environments. However, at this time the test profile is just making use of the OpenMP and OpenCL test workloads. Learn more via the OpenBenchmarking.org test page.
OpenBenchmarking.org Seconds, Fewer Is Better Parboil 2.5 Test: OpenMP Stencil Baremetal, SMT Off Baremetal, SMT On Xen dom0, patched, gran=thread, SMT On Xen dom0, vanilla, SMT Off Xen dom0, vanilla, SMT On 12 24 36 48 60 SE +/- 0.10, N = 3 SE +/- 0.10, N = 3 SE +/- 0.19, N = 3 SE +/- 0.41, N = 3 SE +/- 0.14, N = 3 52.41 51.41 37.29 42.68 36.94 1. (CXX) g++ options: -lm -lpthread -lgomp -O3 -ffast-math -fopenmp
Flexible IO Tester Fio is an advanced disk benchmark that depends upon the kernel's AIO access library. Learn more via the OpenBenchmarking.org test page.
OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.13 Type: Random Read - IO Engine: Sync - Buffered: No - Direct: No - Block Size: 4MB - Disk Target: Default Test Directory Baremetal, SMT Off Baremetal, SMT On Xen dom0, patched, gran=thread, SMT On Xen dom0, vanilla, SMT Off Xen dom0, vanilla, SMT On 20 40 60 80 100 SE +/- 0.50, N = 3 SE +/- 0.68, N = 11 SE +/- 0.58, N = 3 SE +/- 0.17, N = 3 SE +/- 0.19, N = 3 59.00 65.67 105.00 59.20 59.27
OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.13 Type: Random Read - IO Engine: Linux AIO - Buffered: No - Direct: No - Block Size: 4MB - Disk Target: Default Test Directory Baremetal, SMT Off Baremetal, SMT On Xen dom0, patched, gran=thread, SMT On Xen dom0, vanilla, SMT Off Xen dom0, vanilla, SMT On 20 40 60 80 100 SE +/- 0.67, N = 10 SE +/- 0.47, N = 3 SE +/- 0.58, N = 3 SE +/- 0.36, N = 3 SE +/- 0.20, N = 3 60.37 69.80 110.00 63.90 63.10
OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.13 Type: Sequential Read - IO Engine: Sync - Buffered: No - Direct: No - Block Size: 4KB - Disk Target: Default Test Directory Baremetal, SMT Off Baremetal, SMT On Xen dom0, patched, gran=thread, SMT On Xen dom0, vanilla, SMT Off Xen dom0, vanilla, SMT On 13 26 39 52 65 SE +/- 1.03, N = 12 SE +/- 0.15, N = 3 SE +/- 0.21, N = 3 SE +/- 0.64, N = 7 SE +/- 0.59, N = 3 55.88 57.60 42.00 49.47 48.90
Memcached mcperf This is a test of twmperf/mcperf with memcached. Learn more via the OpenBenchmarking.org test page.
OpenBenchmarking.org Operations Per Second, More Is Better Memcached mcperf 1.5.10 Method: Append Baremetal, SMT Off Baremetal, SMT On Xen dom0, vanilla, SMT Off Xen dom0, vanilla, SMT On 8K 16K 24K 32K 40K SE +/- 45.44, N = 3 SE +/- 69.14, N = 3 SE +/- 31.75, N = 3 SE +/- 11.17, N = 3 37934 38173 18195 18097 1. (CC) gcc options: -O2 -lm -rdynamic
OpenBenchmarking.org Operations Per Second, More Is Better Memcached mcperf 1.5.10 Method: Replace Baremetal, SMT Off Baremetal, SMT On Xen dom0, vanilla, SMT Off Xen dom0, vanilla, SMT On 8K 16K 24K 32K 40K SE +/- 180.83, N = 3 SE +/- 248.19, N = 3 SE +/- 24.79, N = 3 SE +/- 16.09, N = 3 37987 37946 18333 18150 1. (CC) gcc options: -O2 -lm -rdynamic
Flexible IO Tester Fio is an advanced disk benchmark that depends upon the kernel's AIO access library. Learn more via the OpenBenchmarking.org test page.
OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.13 Type: Random Read - IO Engine: Sync - Buffered: No - Direct: No - Block Size: 16KB - Disk Target: Default Test Directory Baremetal, SMT Off Baremetal, SMT On Xen dom0, patched, gran=thread, SMT On Xen dom0, vanilla, SMT Off Xen dom0, vanilla, SMT On 0.5895 1.179 1.7685 2.358 2.9475 SE +/- 0.03, N = 3 SE +/- 0.01, N = 3 SE +/- 0.01, N = 3 SE +/- 0.01, N = 3 SE +/- 0.03, N = 10 2.36 2.49 2.62 2.40 2.35
Stress-NG Stress-NG is a Linux stress tool developed by Colin King of Canonical. Learn more via the OpenBenchmarking.org test page.
OpenBenchmarking.org Bogo Ops/s, More Is Better Stress-NG 0.07.26 Test: Lsearch Baremetal, SMT Off Baremetal, SMT On Xen dom0, patched, gran=thread, SMT On Xen dom0, vanilla, SMT Off Xen dom0, vanilla, SMT On 8 16 24 32 40 SE +/- 0.04, N = 3 SE +/- 0.00, N = 3 SE +/- 0.18, N = 3 SE +/- 1.23, N = 10 SE +/- 0.01, N = 3 26.85 34.93 34.75 25.59 34.92 1. (CC) gcc options: -O2 -std=gnu99 -lm -lz -lcrypt -lrt -lpthread -laio -lc
Flexible IO Tester Fio is an advanced disk benchmark that depends upon the kernel's AIO access library. Learn more via the OpenBenchmarking.org test page.
OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.13 Type: Random Read - IO Engine: Linux AIO - Buffered: No - Direct: No - Block Size: 4KB - Disk Target: Default Test Directory Baremetal, SMT Off Baremetal, SMT On Xen dom0, patched, gran=thread, SMT On Xen dom0, vanilla, SMT Off Xen dom0, vanilla, SMT On 0.3353 0.6706 1.0059 1.3412 1.6765 SE +/- 0.01, N = 3 SE +/- 0.02, N = 3 SE +/- 0.02, N = 3 SE +/- 0.01, N = 3 SE +/- 0.01, N = 9 1.18 1.14 1.49 1.16 1.17
OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.13 Type: Sequential Write - IO Engine: Sync - Buffered: Yes - Direct: No - Block Size: 4KB - Disk Target: Default Test Directory Baremetal, SMT Off Xen dom0, patched, gran=thread, SMT On Xen dom0, vanilla, SMT Off Xen dom0, vanilla, SMT On 6K 12K 18K 24K 30K SE +/- 66.67, N = 3 SE +/- 417.61, N = 5 SE +/- 66.67, N = 3 10467 29480 10000 10067
iPerf iPerf is a network bandwidth throughput testing software. This test profile is used for automated testing of an iperf client and requires you have access to an iperf server. Learn more via the OpenBenchmarking.org test page.
OpenBenchmarking.org Mbits/sec, More Is Better iPerf 3.1.3 Server Address: 192.168.0.30 - Server Port: 5201 - Duration: 30 Seconds - Test: UDP - 100Mbit Objective - Parallel: 1 Baremetal, SMT Off Baremetal, SMT On Xen dom0, patched, gran=thread, SMT On Xen dom0, vanilla, SMT Off Xen dom0, vanilla, SMT On 20 40 60 80 100 SE +/- 0.00, N = 2 SE +/- 0.00, N = 3 SE +/- 0.00, N = 3 SE +/- 0.00, N = 3 SE +/- 0.00, N = 3 99.70 99.70 99.70 99.70 99.70 1. (CC) gcc options: -O3 -march=native -lm
Flexible IO Tester Fio is an advanced disk benchmark that depends upon the kernel's AIO access library. Learn more via the OpenBenchmarking.org test page.
OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.13 Type: Sequential Write - IO Engine: Sync - Buffered: Yes - Direct: No - Block Size: 4KB - Disk Target: Default Test Directory Baremetal, SMT Off Baremetal, SMT On Xen dom0, patched, gran=thread, SMT On Xen dom0, vanilla, SMT Off Xen dom0, vanilla, SMT On 30 60 90 120 150 SE +/- 0.23, N = 3 SE +/- 0.64, N = 3 SE +/- 0.09, N = 3 SE +/- 0.23, N = 3 40.93 43.87 115.00 39.07 39.33
OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.13 Type: Random Write - IO Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 512KB - Disk Target: Default Test Directory Baremetal, SMT Off Baremetal, SMT On Xen dom0, patched, gran=thread, SMT On Xen dom0, vanilla, SMT Off Xen dom0, vanilla, SMT On 11 22 33 44 55 SE +/- 0.24, N = 3 SE +/- 0.15, N = 3 SE +/- 0.10, N = 3 SE +/- 0.63, N = 6 SE +/- 0.06, N = 3 48.63 42.37 48.50 47.25 47.90
OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.13 Type: Sequential Write - IO Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 4KB - Disk Target: Default Test Directory Baremetal, SMT Off Xen dom0, patched, gran=thread, SMT On Xen dom0, vanilla, SMT Off Xen dom0, vanilla, SMT On 6K 12K 18K 24K 30K SE +/- 100.00, N = 3 SE +/- 371.18, N = 3 SE +/- 33.33, N = 3 10700 27833 10100 10933
OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.13 Type: Random Write - IO Engine: Sync - Buffered: No - Direct: No - Block Size: 4MB - Disk Target: Default Test Directory Baremetal, SMT Off Baremetal, SMT On Xen dom0, patched, gran=thread, SMT On Xen dom0, vanilla, SMT Off Xen dom0, vanilla, SMT On 20 40 60 80 100 SE +/- 0.88, N = 5 SE +/- 0.27, N = 3 SE +/- 0.71, N = 3 SE +/- 0.85, N = 4 SE +/- 1.15, N = 3 57.08 61.67 95.97 56.88 57.47
OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.13 Type: Sequential Write - IO Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 4KB - Disk Target: Default Test Directory Baremetal, SMT Off Baremetal, SMT On Xen dom0, patched, gran=thread, SMT On Xen dom0, vanilla, SMT Off Xen dom0, vanilla, SMT On 20 40 60 80 100 SE +/- 0.56, N = 3 SE +/- 0.26, N = 3 SE +/- 1.46, N = 3 SE +/- 0.32, N = 3 SE +/- 0.12, N = 3 40.90 45.17 99.07 38.83 38.87
Parboil The Parboil Benchmarks from the IMPACT Research Group at University of Illinois are a set of throughput computing applications for looking at computing architecture and compilers. Parboil test-cases support OpenMP, OpenCL, and CUDA multi-processing environments. However, at this time the test profile is just making use of the OpenMP and OpenCL test workloads. Learn more via the OpenBenchmarking.org test page.
OpenBenchmarking.org Seconds, Fewer Is Better Parboil 2.5 Test: OpenMP MRI Gridding Baremetal, SMT Off Baremetal, SMT On Xen dom0, patched, gran=thread, SMT On Xen dom0, vanilla, SMT Off Xen dom0, vanilla, SMT On 9 18 27 36 45 SE +/- 0.28, N = 3 SE +/- 0.20, N = 3 SE +/- 0.13, N = 3 SE +/- 0.23, N = 3 SE +/- 0.23, N = 3 33.95 38.41 38.71 34.37 38.91 1. (CXX) g++ options: -lm -lpthread -lgomp -O3 -ffast-math -fopenmp
Flexible IO Tester Fio is an advanced disk benchmark that depends upon the kernel's AIO access library. Learn more via the OpenBenchmarking.org test page.
OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester Type: Sequential Write - IO Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 4KB - Disk Target: Default Test Directory Baremetal, SMT Off Baremetal, SMT On Xen dom0, patched, gran=thread, SMT On Xen dom0, vanilla, SMT Off Xen dom0, vanilla, SMT On 5K 10K 15K 20K 25K SE +/- 152.75, N = 3 SE +/- 88.19, N = 3 SE +/- 392.99, N = 3 10500 11567 25367 10000 10100
OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester Type: Sequential Write - IO Engine: Sync - Buffered: Yes - Direct: No - Block Size: 4KB - Disk Target: Default Test Directory Baremetal, SMT Off Baremetal, SMT On Xen dom0, patched, gran=thread, SMT On Xen dom0, vanilla, SMT Off Xen dom0, vanilla, SMT On 7K 14K 21K 28K 35K SE +/- 218.58, N = 3 SE +/- 458.26, N = 3 SE +/- 88.19, N = 3 SE +/- 66.67, N = 3 10733 10900 31167 10133 10500
OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.13 Type: Random Read - IO Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 4MB - Disk Target: Default Test Directory Baremetal, SMT Off Baremetal, SMT On Xen dom0, patched, gran=thread, SMT On Xen dom0, vanilla, SMT Off Xen dom0, vanilla, SMT On 30 60 90 120 150 SE +/- 0.24, N = 3 SE +/- 0.29, N = 3 SE +/- 0.21, N = 3 SE +/- 0.37, N = 3 69.47 76.47 115.00 69.20 68.73
OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.13 Type: Random Read - IO Engine: Linux AIO - Buffered: No - Direct: No - Block Size: 512KB - Disk Target: Default Test Directory Baremetal, SMT Off Baremetal, SMT On Xen dom0, patched, gran=thread, SMT On Xen dom0, vanilla, SMT Off Xen dom0, vanilla, SMT On 20 40 60 80 100 SE +/- 0.80, N = 4 SE +/- 0.83, N = 4 SE +/- 0.45, N = 3 SE +/- 0.72, N = 3 SE +/- 0.79, N = 3 47.13 52.53 77.40 46.40 46.23
OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.13 Type: Sequential Write - IO Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 4MB - Disk Target: Default Test Directory Baremetal, SMT Off Baremetal, SMT On Xen dom0, patched, gran=thread, SMT On Xen dom0, vanilla, SMT Off Xen dom0, vanilla, SMT On 30 60 90 120 150 SE +/- 0.39, N = 3 SE +/- 0.32, N = 3 SE +/- 0.18, N = 3 SE +/- 0.25, N = 3 75.23 85.53 139.00 75.83 76.40
OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.13 Type: Random Write - IO Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 4KB - Disk Target: Default Test Directory Baremetal, SMT Off Baremetal, SMT On Xen dom0, patched, gran=thread, SMT On Xen dom0, vanilla, SMT Off Xen dom0, vanilla, SMT On 0.2498 0.4996 0.7494 0.9992 1.249 SE +/- 0.01, N = 3 SE +/- 0.00, N = 3 SE +/- 0.01, N = 3 SE +/- 0.01, N = 3 SE +/- 0.02, N = 5 1.11 1.07 0.96 1.11 1.10
OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.13 Type: Sequential Read - IO Engine: POSIX AIO - Buffered: Yes - Direct: No - Block Size: 4MB - Disk Target: Default Test Directory Baremetal, SMT Off Baremetal, SMT On Xen dom0, patched, gran=thread, SMT On Xen dom0, vanilla, SMT Off Xen dom0, vanilla, SMT On 30 60 90 120 150 SE +/- 0.42, N = 3 SE +/- 0.87, N = 3 SE +/- 0.21, N = 3 SE +/- 0.39, N = 3 77.90 87.60 141.00 78.10 78.07
OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.13 Type: Sequential Read - IO Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 4MB - Disk Target: Default Test Directory Baremetal, SMT Off Baremetal, SMT On Xen dom0, patched, gran=thread, SMT On Xen dom0, vanilla, SMT Off Xen dom0, vanilla, SMT On 30 60 90 120 150 SE +/- 0.26, N = 3 SE +/- 0.09, N = 3 SE +/- 0.12, N = 3 SE +/- 0.33, N = 3 77.40 86.87 141.00 77.47 77.13
OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.13 Type: Random Read - IO Engine: Sync - Buffered: Yes - Direct: No - Block Size: 4MB - Disk Target: Default Test Directory Baremetal, SMT Off Baremetal, SMT On Xen dom0, patched, gran=thread, SMT On Xen dom0, vanilla, SMT Off Xen dom0, vanilla, SMT On 20 40 60 80 100 SE +/- 0.19, N = 3 SE +/- 1.31, N = 3 SE +/- 1.04, N = 3 SE +/- 0.19, N = 3 SE +/- 0.86, N = 5 59.17 65.40 101.50 59.17 57.14
Stress-NG Stress-NG is a Linux stress tool developed by Colin King of Canonical. Learn more via the OpenBenchmarking.org test page.
OpenBenchmarking.org Bogo Ops/s, More Is Better Stress-NG 0.07.26 Test: Semaphores Baremetal, SMT Off Baremetal, SMT On Xen dom0, patched, gran=thread, SMT On Xen dom0, vanilla, SMT Off Xen dom0, vanilla, SMT On 2M 4M 6M 8M 10M SE +/- 98097.44, N = 3 SE +/- 7343.60, N = 3 SE +/- 18110.01, N = 3 SE +/- 19820.08, N = 3 SE +/- 62962.36, N = 5 7910494 6044741 4448708 3243215 4168488 1. (CC) gcc options: -O2 -std=gnu99 -lm -lz -lcrypt -lrt -lpthread -laio -lc
Flexible IO Tester Fio is an advanced disk benchmark that depends upon the kernel's AIO access library. Learn more via the OpenBenchmarking.org test page.
OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.13 Type: Sequential Write - IO Engine: Sync - Buffered: No - Direct: No - Block Size: 16KB - Disk Target: Default Test Directory Baremetal, SMT Off Baremetal, SMT On Xen dom0, patched, gran=thread, SMT On Xen dom0, vanilla, SMT Off Xen dom0, vanilla, SMT On 16 32 48 64 80 SE +/- 0.57, N = 3 SE +/- 0.72, N = 3 SE +/- 1.07, N = 4 SE +/- 0.38, N = 3 SE +/- 0.33, N = 3 66.13 71.97 72.30 66.27 65.97
Memcached mcperf This is a test of twmperf/mcperf with memcached. Learn more via the OpenBenchmarking.org test page.
OpenBenchmarking.org Operations Per Second, More Is Better Memcached mcperf 1.5.10 Method: Delete Baremetal, SMT Off Baremetal, SMT On Xen dom0, vanilla, SMT Off Xen dom0, vanilla, SMT On 12K 24K 36K 48K 60K SE +/- 41.16, N = 3 SE +/- 123.42, N = 3 SE +/- 154.11, N = 3 SE +/- 173.82, N = 3 56546 56966 28613 27805 1. (CC) gcc options: -O2 -lm -rdynamic
OpenBenchmarking.org Operations Per Second, More Is Better Memcached mcperf 1.5.10 Method: Get Baremetal, SMT Off Baremetal, SMT On Xen dom0, vanilla, SMT Off Xen dom0, vanilla, SMT On 12K 24K 36K 48K 60K SE +/- 145.73, N = 3 SE +/- 222.95, N = 3 SE +/- 30.63, N = 3 SE +/- 69.50, N = 3 57763 58082 28986 28274 1. (CC) gcc options: -O2 -lm -rdynamic
Flexible IO Tester Fio is an advanced disk benchmark that depends upon the kernel's AIO access library. Learn more via the OpenBenchmarking.org test page.
OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.13 Type: Sequential Read - IO Engine: Linux AIO - Buffered: No - Direct: No - Block Size: 4MB - Disk Target: Default Test Directory Baremetal, SMT Off Baremetal, SMT On Xen dom0, patched, gran=thread, SMT On Xen dom0, vanilla, SMT Off Xen dom0, vanilla, SMT On 30 60 90 120 150 SE +/- 0.88, N = 3 SE +/- 0.42, N = 3 SE +/- 0.88, N = 3 SE +/- 0.54, N = 3 SE +/- 0.40, N = 3 75.77 85.80 141.00 75.47 75.40
OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.13 Type: Sequential Write - IO Engine: Linux AIO - Buffered: No - Direct: No - Block Size: 4MB - Disk Target: Default Test Directory Baremetal, SMT Off Baremetal, SMT On Xen dom0, patched, gran=thread, SMT On Xen dom0, vanilla, SMT Off Xen dom0, vanilla, SMT On 30 60 90 120 150 SE +/- 0.38, N = 3 SE +/- 1.22, N = 3 SE +/- 0.21, N = 3 SE +/- 0.07, N = 3 76.47 85.43 139.00 76.40 76.83
OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.13 Type: Random Read - IO Engine: POSIX AIO - Buffered: Yes - Direct: No - Block Size: 512KB - Disk Target: Default Test Directory Baremetal, SMT Off Baremetal, SMT On Xen dom0, patched, gran=thread, SMT On Xen dom0, vanilla, SMT Off Xen dom0, vanilla, SMT On 11 22 33 44 55 SE +/- 0.15, N = 3 SE +/- 0.45, N = 3 SE +/- 0.19, N = 3 SE +/- 0.44, N = 3 SE +/- 0.38, N = 3 36.10 37.37 50.57 35.70 35.93
OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.13 Type: Random Read - IO Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 512KB - Disk Target: Default Test Directory Baremetal, SMT Off Baremetal, SMT On Xen dom0, patched, gran=thread, SMT On Xen dom0, vanilla, SMT Off Xen dom0, vanilla, SMT On 12 24 36 48 60 SE +/- 0.18, N = 3 SE +/- 0.26, N = 3 SE +/- 0.06, N = 3 SE +/- 0.33, N = 3 SE +/- 0.09, N = 3 36.23 39.37 52.20 36.37 36.63
OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.13 Type: Random Write - IO Engine: Linux AIO - Buffered: No - Direct: No - Block Size: 512KB - Disk Target: Default Test Directory Baremetal, SMT Off Baremetal, SMT On Xen dom0, patched, gran=thread, SMT On Xen dom0, vanilla, SMT Off Xen dom0, vanilla, SMT On 15 30 45 60 75 SE +/- 0.20, N = 3 SE +/- 0.82, N = 3 SE +/- 1.05, N = 3 SE +/- 0.21, N = 3 SE +/- 0.38, N = 3 47.70 50.87 69.30 46.80 46.90
OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.13 Type: Sequential Write - IO Engine: Linux AIO - Buffered: No - Direct: No - Block Size: 512KB - Disk Target: Default Test Directory Baremetal, SMT Off Baremetal, SMT On Xen dom0, patched, gran=thread, SMT On Xen dom0, vanilla, SMT Off Xen dom0, vanilla, SMT On 30 60 90 120 150 SE +/- 0.21, N = 3 SE +/- 0.12, N = 3 SE +/- 0.06, N = 3 SE +/- 0.09, N = 3 66.60 76.70 128.00 67.00 66.23
OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.13 Type: Random Read - IO Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 16KB - Disk Target: Default Test Directory Baremetal, SMT Off Baremetal, SMT On Xen dom0, patched, gran=thread, SMT On Xen dom0, vanilla, SMT Off Xen dom0, vanilla, SMT On 0.594 1.188 1.782 2.376 2.97 SE +/- 0.05, N = 3 SE +/- 0.02, N = 3 SE +/- 0.01, N = 3 SE +/- 0.02, N = 3 SE +/- 0.03, N = 3 2.38 2.54 2.64 2.39 2.40
OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.13 Type: Sequential Read - IO Engine: Linux AIO - Buffered: No - Direct: No - Block Size: 512KB - Disk Target: Default Test Directory Baremetal, SMT Off Baremetal, SMT On Xen dom0, patched, gran=thread, SMT On Xen dom0, vanilla, SMT Off Xen dom0, vanilla, SMT On 30 60 90 120 150 SE +/- 0.03, N = 3 SE +/- 0.17, N = 3 SE +/- 0.33, N = 3 SE +/- 0.41, N = 3 SE +/- 0.26, N = 3 67.63 77.93 131.00 67.03 66.37
OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.13 Type: Random Read - IO Engine: POSIX AIO - Buffered: Yes - Direct: No - Block Size: 16KB - Disk Target: Default Test Directory Baremetal, SMT Off Baremetal, SMT On Xen dom0, patched, gran=thread, SMT On Xen dom0, vanilla, SMT Off Xen dom0, vanilla, SMT On 0.594 1.188 1.782 2.376 2.97 SE +/- 0.01, N = 3 SE +/- 0.02, N = 3 SE +/- 0.02, N = 3 SE +/- 0.04, N = 3 SE +/- 0.02, N = 3 2.45 2.51 2.64 2.43 2.41
OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.13 Type: Sequential Write - IO Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 512KB - Disk Target: Default Test Directory Baremetal, SMT Off Baremetal, SMT On Xen dom0, patched, gran=thread, SMT On Xen dom0, vanilla, SMT Off Xen dom0, vanilla, SMT On 30 60 90 120 150 SE +/- 0.07, N = 3 SE +/- 1.20, N = 3 SE +/- 0.46, N = 3 SE +/- 0.44, N = 3 67.77 76.57 129.00 67.67 67.97
OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.13 Type: Random Read - IO Engine: POSIX AIO - Buffered: Yes - Direct: No - Block Size: 4KB - Disk Target: Default Test Directory Baremetal, SMT Off Baremetal, SMT On Xen dom0, patched, gran=thread, SMT On Xen dom0, vanilla, SMT Off Xen dom0, vanilla, SMT On 0.1508 0.3016 0.4524 0.6032 0.754 SE +/- 0.01, N = 3 SE +/- 0.00, N = 3 SE +/- 0.00, N = 3 SE +/- 0.00, N = 3 SE +/- 0.01, N = 3 0.62 0.65 0.67 0.61 0.61
OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.13 Type: Sequential Read - IO Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 512KB - Disk Target: Default Test Directory Baremetal, SMT Off Baremetal, SMT On Xen dom0, patched, gran=thread, SMT On Xen dom0, vanilla, SMT Off Xen dom0, vanilla, SMT On 30 60 90 120 150 SE +/- 0.65, N = 3 SE +/- 1.17, N = 3 SE +/- 1.53, N = 3 SE +/- 0.40, N = 3 SE +/- 0.26, N = 3 68.23 77.50 132.00 68.40 68.70
OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.13 Type: Sequential Read - IO Engine: POSIX AIO - Buffered: Yes - Direct: No - Block Size: 512KB - Disk Target: Default Test Directory Baremetal, SMT Off Baremetal, SMT On Xen dom0, patched, gran=thread, SMT On Xen dom0, vanilla, SMT Off Xen dom0, vanilla, SMT On 30 60 90 120 150 SE +/- 0.43, N = 3 SE +/- 0.72, N = 3 SE +/- 0.15, N = 3 SE +/- 0.31, N = 3 68.03 77.57 129.00 68.33 68.90
OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.13 Type: Random Read - IO Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 4KB - Disk Target: Default Test Directory Baremetal, SMT Off Baremetal, SMT On Xen dom0, patched, gran=thread, SMT On Xen dom0, vanilla, SMT Off Xen dom0, vanilla, SMT On 0.153 0.306 0.459 0.612 0.765 SE +/- 0.00, N = 3 SE +/- 0.00, N = 3 SE +/- 0.00, N = 3 SE +/- 0.00, N = 3 SE +/- 0.00, N = 3 0.61 0.63 0.68 0.62 0.63
OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.13 Type: Sequential Write - IO Engine: Sync - Buffered: No - Direct: No - Block Size: 4MB - Disk Target: Default Test Directory Baremetal, SMT Off Baremetal, SMT On Xen dom0, patched, gran=thread, SMT On Xen dom0, vanilla, SMT Off Xen dom0, vanilla, SMT On 30 60 90 120 150 SE +/- 0.33, N = 3 SE +/- 0.15, N = 3 SE +/- 0.33, N = 3 SE +/- 0.30, N = 3 SE +/- 0.87, N = 3 66.47 76.40 130.00 66.80 65.90
OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.13 Type: Random Write - IO Engine: Linux AIO - Buffered: No - Direct: No - Block Size: 16KB - Disk Target: Default Test Directory Baremetal, SMT Off Baremetal, SMT On Xen dom0, patched, gran=thread, SMT On Xen dom0, vanilla, SMT Off Xen dom0, vanilla, SMT On 1.0575 2.115 3.1725 4.23 5.2875 SE +/- 0.03, N = 3 SE +/- 0.07, N = 3 SE +/- 0.05, N = 3 SE +/- 0.05, N = 3 SE +/- 0.08, N = 3 4.57 4.47 4.13 4.60 4.70
OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.13 Type: Sequential Read - IO Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 4MB - Disk Target: Default Test Directory Baremetal, SMT Off Baremetal, SMT On Xen dom0, patched, gran=thread, SMT On Xen dom0, vanilla, SMT Off Xen dom0, vanilla, SMT On 30 60 90 120 150 SE +/- 0.42, N = 3 SE +/- 0.47, N = 3 SE +/- 0.38, N = 3 SE +/- 0.12, N = 3 79.70 89.93 139.00 79.57 79.37
OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.13 Type: Random Write - IO Engine: Sync - Buffered: No - Direct: No - Block Size: 512KB - Disk Target: Default Test Directory Baremetal, SMT Off Baremetal, SMT On Xen dom0, patched, gran=thread, SMT On Xen dom0, vanilla, SMT Off Xen dom0, vanilla, SMT On 11 22 33 44 55 SE +/- 0.43, N = 3 SE +/- 0.53, N = 3 SE +/- 0.61, N = 3 SE +/- 0.06, N = 3 SE +/- 0.19, N = 3 46.83 38.00 50.33 46.90 47.27
OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.13 Type: Sequential Read - IO Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 4KB - Disk Target: Default Test Directory Baremetal, SMT Off Xen dom0, patched, gran=thread, SMT On Xen dom0, vanilla, SMT Off Xen dom0, vanilla, SMT On 7K 14K 21K 28K 35K SE +/- 66.67, N = 3 SE +/- 33.33, N = 3 SE +/- 88.19, N = 3 SE +/- 333.33, N = 3 17067 32767 17267 16333
OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.13 Type: Sequential Write - IO Engine: Linux AIO - Buffered: No - Direct: No - Block Size: 4KB - Disk Target: Default Test Directory Baremetal, SMT Off Xen dom0, patched, gran=thread, SMT On Xen dom0, vanilla, SMT Off Xen dom0, vanilla, SMT On 5K 10K 15K 20K 25K SE +/- 120.19, N = 3 SE +/- 33.33, N = 3 SE +/- 120.19, N = 3 SE +/- 88.19, N = 3 16933 22467 16833 16933
OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.13 Type: Sequential Read - IO Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 4KB - Disk Target: Default Test Directory Baremetal, SMT Off Baremetal, SMT On Xen dom0, patched, gran=thread, SMT On Xen dom0, vanilla, SMT Off Xen dom0, vanilla, SMT On 30 60 90 120 150 SE +/- 0.25, N = 3 SE +/- 0.35, N = 3 SE +/- 0.67, N = 3 SE +/- 0.03, N = 3 66.80 77.33 127.00 66.10 66.37
OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.13 Type: Sequential Read - IO Engine: Linux AIO - Buffered: No - Direct: No - Block Size: 4KB - Disk Target: Default Test Directory Baremetal, SMT Off Xen dom0, patched, gran=thread, SMT On Xen dom0, vanilla, SMT Off Xen dom0, vanilla, SMT On 6K 12K 18K 24K 30K SE +/- 202.76, N = 3 SE +/- 145.30, N = 3 SE +/- 88.19, N = 3 16733 27233 17033 17100
OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.13 Type: Random Write - IO Engine: Sync - Buffered: No - Direct: No - Block Size: 16KB - Disk Target: Default Test Directory Baremetal, SMT Off Baremetal, SMT On Xen dom0, patched, gran=thread, SMT On Xen dom0, vanilla, SMT Off Xen dom0, vanilla, SMT On 0.9765 1.953 2.9295 3.906 4.8825 SE +/- 0.04, N = 3 SE +/- 0.01, N = 3 SE +/- 0.01, N = 3 SE +/- 0.01, N = 3 SE +/- 0.03, N = 3 4.26 4.06 3.59 4.24 4.34
OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.13 Type: Sequential Write - IO Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 4KB - Disk Target: Default Test Directory Baremetal, SMT Off Baremetal, SMT On Xen dom0, patched, gran=thread, SMT On Xen dom0, vanilla, SMT Off Xen dom0, vanilla, SMT On 11 22 33 44 55 SE +/- 0.09, N = 3 SE +/- 0.44, N = 3 SE +/- 0.20, N = 3 SE +/- 0.22, N = 3 SE +/- 0.38, N = 3 50.27 48.87 33.00 37.83 37.70
OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.13 Type: Sequential Read - IO Engine: POSIX AIO - Buffered: Yes - Direct: No - Block Size: 4KB - Disk Target: Default Test Directory Baremetal, SMT Off Xen dom0, patched, gran=thread, SMT On Xen dom0, vanilla, SMT Off Xen dom0, vanilla, SMT On 7K 14K 21K 28K 35K SE +/- 352.77, N = 3 SE +/- 120.19, N = 3 SE +/- 366.67, N = 3 SE +/- 416.33, N = 3 16667 32533 16733 16800
OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.13 Type: Sequential Read - IO Engine: Sync - Buffered: No - Direct: No - Block Size: 4MB - Disk Target: Default Test Directory Baremetal, SMT Off Baremetal, SMT On Xen dom0, patched, gran=thread, SMT On Xen dom0, vanilla, SMT Off Xen dom0, vanilla, SMT On 30 60 90 120 150 SE +/- 0.03, N = 3 SE +/- 0.15, N = 3 SE +/- 1.33, N = 3 SE +/- 0.15, N = 3 SE +/- 0.22, N = 3 66.37 77.50 129.00 67.40 66.97
OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.13 Type: Sequential Read - IO Engine: Sync - Buffered: Yes - Direct: No - Block Size: 4KB - Disk Target: Default Test Directory Baremetal, SMT Off Xen dom0, patched, gran=thread, SMT On Xen dom0, vanilla, SMT Off Xen dom0, vanilla, SMT On 7K 14K 21K 28K 35K SE +/- 120.19, N = 3 SE +/- 208.17, N = 3 SE +/- 100.00, N = 3 17033 32600 17300 17000
OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.13 Type: Sequential Read - IO Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 4KB - Disk Target: Default Test Directory Baremetal, SMT Off Xen dom0, patched, gran=thread, SMT On Xen dom0, vanilla, SMT Off Xen dom0, vanilla, SMT On 3K 6K 9K 12K 15K SE +/- 33.33, N = 3 SE +/- 300.00, N = 3 SE +/- 66.67, N = 3 SE +/- 33.33, N = 3 14833 10600 12833 12767
OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.13 Type: Sequential Write - IO Engine: Linux AIO - Buffered: No - Direct: No - Block Size: 4KB - Disk Target: Default Test Directory Baremetal, SMT Off Baremetal, SMT On Xen dom0, patched, gran=thread, SMT On Xen dom0, vanilla, SMT Off Xen dom0, vanilla, SMT On 20 40 60 80 100 SE +/- 0.45, N = 3 SE +/- 0.10, N = 3 SE +/- 0.10, N = 3 SE +/- 0.56, N = 3 SE +/- 0.24, N = 3 66.00 76.60 87.80 65.80 65.83
OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.13 Type: Random Read - IO Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 512KB - Disk Target: Default Test Directory Baremetal, SMT Off Baremetal, SMT On Xen dom0, patched, gran=thread, SMT On Xen dom0, vanilla, SMT Off Xen dom0, vanilla, SMT On 11 22 33 44 55 SE +/- 0.19, N = 3 SE +/- 0.27, N = 3 SE +/- 0.18, N = 3 SE +/- 0.24, N = 3 SE +/- 0.12, N = 3 36.47 38.93 50.03 36.57 35.97
OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.13 Type: Sequential Read - IO Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 512KB - Disk Target: Default Test Directory Baremetal, SMT Off Baremetal, SMT On Xen dom0, patched, gran=thread, SMT On Xen dom0, vanilla, SMT Off Xen dom0, vanilla, SMT On 30 60 90 120 150 SE +/- 0.03, N = 3 SE +/- 0.76, N = 3 SE +/- 0.67, N = 3 SE +/- 0.20, N = 3 SE +/- 0.27, N = 3 68.57 76.97 129.00 68.87 68.27
OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.13 Type: Sequential Read - IO Engine: Linux AIO - Buffered: No - Direct: No - Block Size: 4KB - Disk Target: Default Test Directory Baremetal, SMT Off Baremetal, SMT On Xen dom0, patched, gran=thread, SMT On Xen dom0, vanilla, SMT Off Xen dom0, vanilla, SMT On 20 40 60 80 100 SE +/- 0.78, N = 3 SE +/- 1.13, N = 3 SE +/- 0.34, N = 3 SE +/- 0.40, N = 3 65.50 75.03 108.00 66.57 66.60
OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.13 Type: Sequential Write - IO Engine: Linux AIO - Buffered: No - Direct: No - Block Size: 16KB - Disk Target: Default Test Directory Baremetal, SMT Off Baremetal, SMT On Xen dom0, patched, gran=thread, SMT On Xen dom0, vanilla, SMT Off Xen dom0, vanilla, SMT On 30 60 90 120 150 SE +/- 0.12, N = 3 SE +/- 0.47, N = 3 SE +/- 0.32, N = 3 SE +/- 0.00, N = 3 66.23 76.63 127.00 66.27 66.20
OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.13 Type: Sequential Read - IO Engine: Linux AIO - Buffered: No - Direct: No - Block Size: 16KB - Disk Target: Default Test Directory Baremetal, SMT Off Baremetal, SMT On Xen dom0, patched, gran=thread, SMT On Xen dom0, vanilla, SMT Off Xen dom0, vanilla, SMT On 30 60 90 120 150 SE +/- 0.03, N = 3 SE +/- 0.37, N = 3 SE +/- 0.58, N = 3 SE +/- 0.32, N = 3 SE +/- 0.32, N = 3 67.63 77.27 130.00 67.27 67.27
OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.13 Type: Sequential Read - IO Engine: Sync - Buffered: Yes - Direct: No - Block Size: 4MB - Disk Target: Default Test Directory Baremetal, SMT Off Baremetal, SMT On Xen dom0, patched, gran=thread, SMT On Xen dom0, vanilla, SMT Off Xen dom0, vanilla, SMT On 30 60 90 120 150 SE +/- 0.15, N = 3 SE +/- 0.27, N = 3 SE +/- 1.33, N = 3 SE +/- 0.33, N = 3 SE +/- 0.34, N = 3 66.90 76.57 127.00 66.93 66.43
OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester Type: Sequential Read - IO Engine: Linux AIO - Buffered: No - Direct: No - Block Size: 4KB - Disk Target: Default Test Directory Baremetal, SMT Off Baremetal, SMT On Xen dom0, patched, gran=thread, SMT On Xen dom0, vanilla, SMT Off Xen dom0, vanilla, SMT On 6K 12K 18K 24K 30K SE +/- 120.19, N = 3 SE +/- 305.51, N = 3 SE +/- 120.19, N = 3 SE +/- 88.19, N = 3 SE +/- 120.19, N = 3 17033 19200 27667 17067 17033
OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.13 Type: Random Read - IO Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 16KB - Disk Target: Default Test Directory Baremetal, SMT Off Baremetal, SMT On Xen dom0, patched, gran=thread, SMT On Xen dom0, vanilla, SMT Off Xen dom0, vanilla, SMT On 0.6008 1.2016 1.8024 2.4032 3.004 SE +/- 0.03, N = 3 SE +/- 0.03, N = 3 SE +/- 0.00, N = 3 SE +/- 0.01, N = 3 SE +/- 0.02, N = 3 2.42 2.53 2.67 2.42 2.44
OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.13 Type: Sequential Read - IO Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 16KB - Disk Target: Default Test Directory Baremetal, SMT Off Baremetal, SMT On Xen dom0, patched, gran=thread, SMT On Xen dom0, vanilla, SMT Off Xen dom0, vanilla, SMT On 30 60 90 120 150 SE +/- 0.24, N = 3 SE +/- 0.31, N = 3 SE +/- 0.67, N = 3 SE +/- 0.56, N = 3 SE +/- 0.13, N = 3 67.37 77.30 127.00 66.83 67.43
OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester Type: Sequential Read - IO Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 4KB - Disk Target: Default Test Directory Baremetal, SMT Off Baremetal, SMT On Xen dom0, patched, gran=thread, SMT On Xen dom0, vanilla, SMT Off Xen dom0, vanilla, SMT On 7K 14K 21K 28K 35K SE +/- 33.33, N = 3 SE +/- 88.19, N = 3 SE +/- 57.74, N = 3 SE +/- 88.19, N = 3 SE +/- 57.74, N = 3 17133 19767 32600 17067 17200
OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester Type: Sequential Write - IO Engine: Linux AIO - Buffered: No - Direct: No - Block Size: 4KB - Disk Target: Default Test Directory Baremetal, SMT Off Baremetal, SMT On Xen dom0, patched, gran=thread, SMT On Xen dom0, vanilla, SMT Off Xen dom0, vanilla, SMT On 5K 10K 15K 20K 25K SE +/- 100.00, N = 3 SE +/- 33.33, N = 3 SE +/- 33.33, N = 3 SE +/- 88.19, N = 3 SE +/- 266.67, N = 3 16900 19567 22467 16833 16533
OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.13 Type: Sequential Write - IO Engine: Sync - Buffered: No - Direct: No - Block Size: 512KB - Disk Target: Default Test Directory Baremetal, SMT Off Baremetal, SMT On Xen dom0, patched, gran=thread, SMT On Xen dom0, vanilla, SMT Off Xen dom0, vanilla, SMT On 30 60 90 120 150 SE +/- 0.15, N = 3 SE +/- 0.72, N = 3 SE +/- 0.67, N = 3 SE +/- 0.30, N = 3 SE +/- 0.30, N = 3 66.70 74.87 127.00 66.33 66.33
OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.13 Type: Sequential Read - IO Engine: POSIX AIO - Buffered: Yes - Direct: No - Block Size: 4KB - Disk Target: Default Test Directory Baremetal, SMT Off Baremetal, SMT On Xen dom0, patched, gran=thread, SMT On Xen dom0, vanilla, SMT Off Xen dom0, vanilla, SMT On 30 60 90 120 150 SE +/- 0.44, N = 3 SE +/- 0.33, N = 3 SE +/- 0.15, N = 3 SE +/- 0.48, N = 3 66.37 77.07 127.00 66.57 66.93
OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.13 Type: Sequential Read - IO Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 4KB - Disk Target: Default Test Directory Baremetal, SMT Off Baremetal, SMT On Xen dom0, patched, gran=thread, SMT On Xen dom0, vanilla, SMT Off Xen dom0, vanilla, SMT On 13 26 39 52 65 SE +/- 0.17, N = 3 SE +/- 0.42, N = 3 SE +/- 0.09, N = 3 SE +/- 0.23, N = 3 SE +/- 0.12, N = 3 57.80 58.33 42.67 50.07 50.00
OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.13 Type: Sequential Read - IO Engine: Sync - Buffered: Yes - Direct: No - Block Size: 4KB - Disk Target: Default Test Directory Baremetal, SMT Off Baremetal, SMT On Xen dom0, patched, gran=thread, SMT On Xen dom0, vanilla, SMT Off Xen dom0, vanilla, SMT On 30 60 90 120 150 SE +/- 0.44, N = 3 SE +/- 0.12, N = 3 SE +/- 0.67, N = 3 SE +/- 0.33, N = 3 SE +/- 0.62, N = 3 66.17 77.73 127.00 67.17 66.23
OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.13 Type: Sequential Read - IO Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 16KB - Disk Target: Default Test Directory Baremetal, SMT Off Baremetal, SMT On Xen dom0, patched, gran=thread, SMT On Xen dom0, vanilla, SMT Off Xen dom0, vanilla, SMT On 20 40 60 80 100 SE +/- 0.31, N = 3 SE +/- 0.59, N = 3 SE +/- 0.12, N = 3 SE +/- 0.42, N = 3 67.10 77.17 109.00 67.03 66.83
OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.13 Type: Sequential Write - IO Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 16KB - Disk Target: Default Test Directory Baremetal, SMT Off Baremetal, SMT On Xen dom0, patched, gran=thread, SMT On Xen dom0, vanilla, SMT Off Xen dom0, vanilla, SMT On 20 40 60 80 100 SE +/- 0.40, N = 3 SE +/- 0.43, N = 3 SE +/- 1.09, N = 3 SE +/- 0.49, N = 3 SE +/- 0.48, N = 3 66.40 75.07 72.57 65.53 66.37
OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.13 Type: Sequential Read - IO Engine: POSIX AIO - Buffered: Yes - Direct: No - Block Size: 16KB - Disk Target: Default Test Directory Baremetal, SMT Off Baremetal, SMT On Xen dom0, patched, gran=thread, SMT On Xen dom0, vanilla, SMT Off Xen dom0, vanilla, SMT On 30 60 90 120 150 SE +/- 0.28, N = 3 SE +/- 0.46, N = 3 SE +/- 0.88, N = 3 SE +/- 0.12, N = 3 SE +/- 0.26, N = 3 66.93 76.90 127.00 66.47 67.10
OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.13 Type: Sequential Read - IO Engine: Sync - Buffered: Yes - Direct: No - Block Size: 512KB - Disk Target: Default Test Directory Baremetal, SMT Off Baremetal, SMT On Xen dom0, patched, gran=thread, SMT On Xen dom0, vanilla, SMT Off Xen dom0, vanilla, SMT On 30 60 90 120 150 SE +/- 0.47, N = 3 SE +/- 0.32, N = 3 SE +/- 0.34, N = 3 SE +/- 0.51, N = 3 67.20 77.80 128.00 67.17 66.60
OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.13 Type: Random Read - IO Engine: Sync - Buffered: Yes - Direct: No - Block Size: 4KB - Disk Target: Default Test Directory Baremetal, SMT Off Baremetal, SMT On Xen dom0, patched, gran=thread, SMT On Xen dom0, vanilla, SMT Off Xen dom0, vanilla, SMT On 0.1508 0.3016 0.4524 0.6032 0.754 SE +/- 0.01, N = 3 SE +/- 0.01, N = 3 SE +/- 0.00, N = 3 SE +/- 0.00, N = 3 SE +/- 0.01, N = 3 0.61 0.63 0.67 0.61 0.61
OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.13 Type: Sequential Read - IO Engine: Sync - Buffered: No - Direct: No - Block Size: 512KB - Disk Target: Default Test Directory Baremetal, SMT Off Baremetal, SMT On Xen dom0, patched, gran=thread, SMT On Xen dom0, vanilla, SMT Off Xen dom0, vanilla, SMT On 30 60 90 120 150 SE +/- 0.38, N = 3 SE +/- 0.35, N = 3 SE +/- 2.00, N = 3 SE +/- 0.23, N = 3 SE +/- 0.18, N = 3 67.13 72.80 117.00 67.23 66.87
OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester Type: Sequential Read - IO Engine: POSIX AIO - Buffered: Yes - Direct: No - Block Size: 4KB - Disk Target: Default Test Directory Baremetal, SMT Off Baremetal, SMT On Xen dom0, patched, gran=thread, SMT On Xen dom0, vanilla, SMT Off Xen dom0, vanilla, SMT On 7K 14K 21K 28K 35K SE +/- 88.19, N = 3 SE +/- 100.00, N = 3 SE +/- 33.33, N = 3 SE +/- 33.33, N = 3 17300 19733 32800 17367 17333
OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester Type: Sequential Read - IO Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 4KB - Disk Target: Default Test Directory Baremetal, SMT Off Baremetal, SMT On Xen dom0, patched, gran=thread, SMT On Xen dom0, vanilla, SMT Off Xen dom0, vanilla, SMT On 3K 6K 9K 12K 15K SE +/- 100.00, N = 3 SE +/- 300.00, N = 3 SE +/- 33.33, N = 3 SE +/- 300.00, N = 3 14800 14900 10300 12833 12300
OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.13 Type: Sequential Read - IO Engine: Sync - Buffered: Yes - Direct: No - Block Size: 16KB - Disk Target: Default Test Directory Baremetal, SMT Off Baremetal, SMT On Xen dom0, patched, gran=thread, SMT On Xen dom0, vanilla, SMT Off Xen dom0, vanilla, SMT On 30 60 90 120 150 SE +/- 0.25, N = 3 SE +/- 1.29, N = 3 SE +/- 2.00, N = 3 SE +/- 0.23, N = 3 SE +/- 0.31, N = 3 67.00 73.37 125.00 67.07 67.60
OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester Type: Sequential Read - IO Engine: Sync - Buffered: Yes - Direct: No - Block Size: 4KB - Disk Target: Default Test Directory Baremetal, SMT Off Baremetal, SMT On Xen dom0, patched, gran=thread, SMT On Xen dom0, vanilla, SMT Off Xen dom0, vanilla, SMT On 7K 14K 21K 28K 35K SE +/- 115.47, N = 3 SE +/- 33.33, N = 3 SE +/- 57.74, N = 3 SE +/- 66.67, N = 3 SE +/- 176.38, N = 3 17000 19867 32700 17233 16967
OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester Type: Sequential Read - IO Engine: Sync - Buffered: No - Direct: No - Block Size: 4KB - Disk Target: Default Test Directory Baremetal, SMT Off Baremetal, SMT On Xen dom0, patched, gran=thread, SMT On Xen dom0, vanilla, SMT Off Xen dom0, vanilla, SMT On 3K 6K 9K 12K 15K SE +/- 33.33, N = 3 SE +/- 33.33, N = 3 SE +/- 57.74, N = 3 SE +/- 176.38, N = 3 14700 14733 10733 12700 12533
OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.13 Type: Sequential Read - IO Engine: Sync - Buffered: No - Direct: No - Block Size: 16KB - Disk Target: Default Test Directory Baremetal, SMT Off Baremetal, SMT On Xen dom0, patched, gran=thread, SMT On Xen dom0, vanilla, SMT Off Xen dom0, vanilla, SMT On 20 40 60 80 100 SE +/- 0.15, N = 3 SE +/- 0.44, N = 3 SE +/- 0.88, N = 3 SE +/- 0.42, N = 3 SE +/- 0.20, N = 3 67.27 76.70 108.00 66.83 67.00
OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.13 Type: Sequential Write - IO Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 4KB - Disk Target: Default Test Directory Baremetal, SMT Off 3K 6K 9K 12K 15K SE +/- 360.56, N = 3 12700
OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester Type: Sequential Write - IO Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 4KB - Disk Target: Default Test Directory Baremetal, SMT Off Baremetal, SMT On 3K 6K 9K 12K 15K SE +/- 33.33, N = 3 SE +/- 33.33, N = 3 12867 12567
Stress-NG Stress-NG is a Linux stress tool developed by Colin King of Canonical. Learn more via the OpenBenchmarking.org test page.
OpenBenchmarking.org Bogo Ops/s, More Is Better Stress-NG 0.07.26 Test: CPU Stress Baremetal, SMT Off Baremetal, SMT On Xen dom0, patched, gran=thread, SMT On Xen dom0, vanilla, SMT Off Xen dom0, vanilla, SMT On 200 400 600 800 1000 SE +/- 4.98, N = 3 SE +/- 15.17, N = 3 SE +/- 10.94, N = 3 SE +/- 0.45, N = 3 SE +/- 3.50, N = 3 785 982 967 820 979 1. (CC) gcc options: -O2 -std=gnu99 -lm -lz -lcrypt -lrt -lpthread -laio -lc
OpenBenchmarking.org Bogo Ops/s, More Is Better Stress-NG 0.07.26 Test: Tsearch Baremetal, SMT Off Baremetal, SMT On Xen dom0, patched, gran=thread, SMT On Xen dom0, vanilla, SMT Off Xen dom0, vanilla, SMT On 15 30 45 60 75 SE +/- 0.21, N = 3 SE +/- 0.03, N = 3 SE +/- 0.08, N = 3 SE +/- 0.04, N = 3 SE +/- 0.05, N = 3 54.16 65.53 64.69 53.68 64.77 1. (CC) gcc options: -O2 -std=gnu99 -lm -lz -lcrypt -lrt -lpthread -laio -lc
OpenBenchmarking.org Bogo Ops/s, More Is Better Stress-NG 0.07.26 Test: Bsearch Baremetal, SMT Off Baremetal, SMT On Xen dom0, patched, gran=thread, SMT On Xen dom0, vanilla, SMT Off Xen dom0, vanilla, SMT On 400 800 1200 1600 2000 SE +/- 1.77, N = 3 SE +/- 0.99, N = 3 SE +/- 0.68, N = 3 SE +/- 2.69, N = 3 SE +/- 0.92, N = 3 1345 1849 1863 1353 1846 1. (CC) gcc options: -O2 -std=gnu99 -lm -lz -lcrypt -lrt -lpthread -laio -lc
OpenBenchmarking.org Bogo Ops/s, More Is Better Stress-NG 0.07.26 Test: Memory Copying Baremetal, SMT Off Baremetal, SMT On Xen dom0, patched, gran=thread, SMT On Xen dom0, vanilla, SMT Off Xen dom0, vanilla, SMT On 200 400 600 800 1000 SE +/- 5.31, N = 3 SE +/- 6.83, N = 3 SE +/- 7.44, N = 3 SE +/- 1.20, N = 3 SE +/- 6.80, N = 3 908 563 558 879 560 1. (CC) gcc options: -O2 -std=gnu99 -lm -lz -lcrypt -lrt -lpthread -laio -lc
OpenBenchmarking.org Bogo Ops/s, More Is Better Stress-NG 0.07.26 Test: Glibc Qsort Data Sorting Baremetal, SMT Off Baremetal, SMT On Xen dom0, patched, gran=thread, SMT On Xen dom0, vanilla, SMT Off Xen dom0, vanilla, SMT On 8 16 24 32 40 SE +/- 0.05, N = 3 SE +/- 0.55, N = 3 SE +/- 0.03, N = 3 SE +/- 0.14, N = 3 SE +/- 0.05, N = 3 30.76 34.03 34.89 30.54 34.86 1. (CC) gcc options: -O2 -std=gnu99 -lm -lz -lcrypt -lrt -lpthread -laio -lc
OpenBenchmarking.org Bogo Ops/s, More Is Better Stress-NG 0.07.26 Test: Glibc C String Functions Baremetal, SMT Off Baremetal, SMT On Xen dom0, patched, gran=thread, SMT On Xen dom0, vanilla, SMT Off Xen dom0, vanilla, SMT On 30K 60K 90K 120K 150K SE +/- 1643.18, N = 3 SE +/- 2429.30, N = 3 SE +/- 348.91, N = 3 SE +/- 2769.44, N = 3 SE +/- 2948.27, N = 3 137305 159148 151562 140615 155218 1. (CC) gcc options: -O2 -std=gnu99 -lm -lz -lcrypt -lrt -lpthread -laio -lc
OpenBenchmarking.org Bogo Ops/s, More Is Better Stress-NG 0.07.26 Test: Context Switching Baremetal, SMT Off Baremetal, SMT On Xen dom0, patched, gran=thread, SMT On Xen dom0, vanilla, SMT Off Xen dom0, vanilla, SMT On 400K 800K 1200K 1600K 2000K SE +/- 9461.37, N = 3 SE +/- 3551.21, N = 3 SE +/- 669.26, N = 3 SE +/- 572.41, N = 3 SE +/- 1307.78, N = 3 1438229 1657146 452470 334689 459296 1. (CC) gcc options: -O2 -std=gnu99 -lm -lz -lcrypt -lrt -lpthread -laio -lc
OpenBenchmarking.org Bogo Ops/s, More Is Better Stress-NG 0.07.26 Test: Hsearch Baremetal, SMT Off Baremetal, SMT On Xen dom0, patched, gran=thread, SMT On Xen dom0, vanilla, SMT Off Xen dom0, vanilla, SMT On 3K 6K 9K 12K 15K SE +/- 41.43, N = 3 SE +/- 35.70, N = 3 SE +/- 59.50, N = 3 SE +/- 25.71, N = 3 SE +/- 17.10, N = 3 12591 15318 15207 12607 15307 1. (CC) gcc options: -O2 -std=gnu99 -lm -lz -lcrypt -lrt -lpthread -laio -lc
OpenBenchmarking.org Bogo Ops/s, More Is Better Stress-NG 0.07.26 Test: Forking Baremetal, SMT Off Baremetal, SMT On Xen dom0, patched, gran=thread, SMT On Xen dom0, vanilla, SMT Off Xen dom0, vanilla, SMT On 5K 10K 15K 20K 25K SE +/- 168.36, N = 3 SE +/- 107.88, N = 3 SE +/- 95.18, N = 3 SE +/- 73.05, N = 3 SE +/- 53.46, N = 3 19539 24703 6828 5354 6700 1. (CC) gcc options: -O2 -std=gnu99 -lm -lz -lcrypt -lrt -lpthread -laio -lc
PHPBench PHPBench is a benchmark suite for PHP. It performs a large number of simple tests in order to bench various aspects of the PHP interpreter. PHPBench can be used to compare hardware, operating systems, PHP versions, PHP accelerators and caches, compiler options, etc. The number of iterations used is 1,000,000. Learn more via the OpenBenchmarking.org test page.
OpenBenchmarking.org Score, More Is Better PHPBench 0.8.1 PHP Benchmark Suite Baremetal, SMT Off Baremetal, SMT On Xen dom0, patched, gran=thread, SMT On Xen dom0, vanilla, SMT Off Xen dom0, vanilla, SMT On 70K 140K 210K 280K 350K SE +/- 501.93, N = 3 SE +/- 1563.53, N = 3 SE +/- 1226.79, N = 3 SE +/- 628.37, N = 3 SE +/- 1679.01, N = 3 337756 339271 338919 338527 338297
Netperf Netperf is a network bandwidth testing software. This test profile is used for automated testing of a netperf client and requires you have access to a netperf server. Learn more via the OpenBenchmarking.org test page.
OpenBenchmarking.org Transaction Rate Per Second, More Is Better Netperf 2.7.0 Server: 192.168.0.30 - Test: UDP Request Response - Duration: 10 Seconds Baremetal, SMT Off Baremetal, SMT On Xen dom0, patched, gran=thread, SMT On Xen dom0, vanilla, SMT Off Xen dom0, vanilla, SMT On 140 280 420 560 700 SE +/- 9.84, N = 3 SE +/- 8.75, N = 3 SE +/- 5.62, N = 12 SE +/- 5.13, N = 12 SE +/- 16.79, N = 12 627 617 463 324 349 1. (CC) gcc options: -O3 -march=native -lm
OpenBenchmarking.org Transaction Rate Per Second, More Is Better Netperf 2.7.0 Server: 192.168.0.30 - Test: TCP Request Response - Duration: 10 Seconds Baremetal, SMT Off Baremetal, SMT On Xen dom0, patched, gran=thread, SMT On Xen dom0, vanilla, SMT Off Xen dom0, vanilla, SMT On 110 220 330 440 550 SE +/- 3.03, N = 3 SE +/- 5.04, N = 3 SE +/- 7.78, N = 12 SE +/- 6.58, N = 12 SE +/- 14.31, N = 10 510 505 366 217 232 1. (CC) gcc options: -O3 -march=native -lm
Sockperf This is a network socket API performance benchmark. Learn more via the OpenBenchmarking.org test page.
OpenBenchmarking.org usec, Fewer Is Better Sockperf 3.4 Test: Latency Under Load Baremetal, SMT Off Baremetal, SMT On Xen dom0, patched, gran=thread, SMT On Xen dom0, vanilla, SMT Off Xen dom0, vanilla, SMT On 4 8 12 16 20 SE +/- 0.08, N = 5 SE +/- 0.10, N = 20 SE +/- 0.19, N = 10 SE +/- 0.21, N = 5 SE +/- 0.22, N = 5 7.73 8.12 17.64 16.32 16.65 1. (CXX) g++ options: --param -O3 -rdynamic -ldl -lpthread
Timed HMMer Search This test searches through the Pfam database of profile hidden markov models. The search finds the domain structure of Drosophila Sevenless protein. Learn more via the OpenBenchmarking.org test page.
OpenBenchmarking.org Seconds, Fewer Is Better Timed HMMer Search 2.3.2 Pfam Database Search Baremetal, SMT Off Baremetal, SMT On Xen dom0, patched, gran=thread, SMT On Xen dom0, vanilla, SMT Off Xen dom0, vanilla, SMT On 4 8 12 16 20 SE +/- 0.14, N = 3 SE +/- 0.15, N = 9 SE +/- 0.12, N = 3 SE +/- 0.20, N = 3 SE +/- 0.10, N = 3 16.10 13.89 14.05 16.46 14.02 1. (CC) gcc options: -O2 -pthread -lhmmer -lsquid -lm
Hackbench This is a benchmark of Hackbench, a test of the Linux kernel scheduler. Learn more via the OpenBenchmarking.org test page.
OpenBenchmarking.org Seconds, Fewer Is Better Hackbench Count: 1 - Type: Process Baremetal, SMT Off Baremetal, SMT On Xen dom0, patched, gran=thread, SMT On Xen dom0, vanilla, SMT Off Xen dom0, vanilla, SMT On 6 12 18 24 30 SE +/- 0.09, N = 10 SE +/- 0.01, N = 3 SE +/- 0.02, N = 3 SE +/- 0.36, N = 3 SE +/- 0.07, N = 3 7.96 6.28 15.82 23.61 15.74 1. (CC) gcc options: -lpthread
Go Benchmarks Benchmark for monitoring real time performance of the Go implementation for HTTP, JSON and garbage testing per iteration. Learn more via the OpenBenchmarking.org test page.
OpenBenchmarking.org Nanoseconds/Operation, Fewer Is Better Go Benchmarks Test: json Baremetal, SMT Off Baremetal, SMT On Xen dom0, patched, gran=thread, SMT On Xen dom0, vanilla, SMT Off Xen dom0, vanilla, SMT On 6M 12M 18M 24M 30M SE +/- 37794.01, N = 3 SE +/- 37025.23, N = 3 SE +/- 379734.01, N = 4 SE +/- 15861.28, N = 3 SE +/- 84094.49, N = 3 26682190 23956684 24526997 26901563 24251902
Redis Redis is an open-source data structure server. Learn more via the OpenBenchmarking.org test page.
OpenBenchmarking.org Requests Per Second, More Is Better Redis 4.0.8 Test: LPOP Baremetal, SMT Off Baremetal, SMT On Xen dom0, patched, gran=thread, SMT On Xen dom0, vanilla, SMT Off Xen dom0, vanilla, SMT On 400K 800K 1200K 1600K 2000K SE +/- 8671.51, N = 3 SE +/- 87843.72, N = 9 SE +/- 17269.25, N = 3 SE +/- 7826.58, N = 3 SE +/- 2775.16, N = 3 1733189 1014162 1465247 911157 928522 1. (CC) gcc options: -ggdb -rdynamic -lm -ldl -pthread
Hackbench This is a benchmark of Hackbench, a test of the Linux kernel scheduler. Learn more via the OpenBenchmarking.org test page.
OpenBenchmarking.org Seconds, Fewer Is Better Hackbench Count: 1 - Type: Thread Baremetal, SMT Off Baremetal, SMT On Xen dom0, patched, gran=thread, SMT On Xen dom0, vanilla, SMT Off Xen dom0, vanilla, SMT On 6 12 18 24 30 SE +/- 0.06, N = 3 SE +/- 0.08, N = 3 SE +/- 0.03, N = 3 SE +/- 0.14, N = 3 SE +/- 0.03, N = 3 8.24 6.82 16.57 24.71 16.30 1. (CC) gcc options: -lpthread
Sockperf This is a network socket API performance benchmark. Learn more via the OpenBenchmarking.org test page.
OpenBenchmarking.org Messages Per Second, More Is Better Sockperf 3.4 Test: Throughput Baremetal, SMT Off Baremetal, SMT On Xen dom0, patched, gran=thread, SMT On Xen dom0, vanilla, SMT Off Xen dom0, vanilla, SMT On 50K 100K 150K 200K 250K SE +/- 307.96, N = 5 SE +/- 2806.66, N = 6 SE +/- 1768.68, N = 5 SE +/- 851.50, N = 5 SE +/- 1258.83, N = 5 216143 207707 145565 147995 145019 1. (CXX) g++ options: --param -O3 -rdynamic -ldl -lpthread
OpenBenchmarking.org usec, Fewer Is Better Sockperf 3.4 Test: Latency Ping Pong Baremetal, SMT Off Baremetal, SMT On Xen dom0, patched, gran=thread, SMT On Xen dom0, vanilla, SMT Off Xen dom0, vanilla, SMT On 4 8 12 16 20 SE +/- 0.01, N = 5 SE +/- 0.06, N = 5 SE +/- 0.03, N = 5 SE +/- 0.02, N = 5 SE +/- 0.05, N = 5 6.25 6.37 15.62 14.83 15.08 1. (CXX) g++ options: --param -O3 -rdynamic -ldl -lpthread
Redis Redis is an open-source data structure server. Learn more via the OpenBenchmarking.org test page.
OpenBenchmarking.org Requests Per Second, More Is Better Redis 4.0.8 Test: GET Baremetal, SMT Off Baremetal, SMT On Xen dom0, patched, gran=thread, SMT On Xen dom0, vanilla, SMT Off Xen dom0, vanilla, SMT On 300K 600K 900K 1200K 1500K SE +/- 22583.29, N = 6 SE +/- 23230.65, N = 4 SE +/- 5660.93, N = 3 SE +/- 9768.13, N = 3 SE +/- 16910.25, N = 3 1632892 1506546 1407175 1334068 1304223 1. (CC) gcc options: -ggdb -rdynamic -lm -ldl -pthread
Go Benchmarks Benchmark for monitoring real time performance of the Go implementation for HTTP, JSON and garbage testing per iteration. Learn more via the OpenBenchmarking.org test page.
OpenBenchmarking.org Nanoseconds/Operation, Fewer Is Better Go Benchmarks Test: garbage Baremetal, SMT Off Baremetal, SMT On Xen dom0, patched, gran=thread, SMT On Xen dom0, vanilla, SMT Off Xen dom0, vanilla, SMT On 1.3M 2.6M 3.9M 5.2M 6.5M SE +/- 18424.69, N = 3 SE +/- 17087.95, N = 3 SE +/- 3712.31, N = 3 SE +/- 13855.53, N = 3 SE +/- 6108.25, N = 3 5746579 4560245 4603281 5854407 4602223
Redis Redis is an open-source data structure server. Learn more via the OpenBenchmarking.org test page.
OpenBenchmarking.org Requests Per Second, More Is Better Redis 4.0.8 Test: LPUSH Baremetal, SMT Off Baremetal, SMT On Xen dom0, patched, gran=thread, SMT On Xen dom0, vanilla, SMT Off Xen dom0, vanilla, SMT On 200K 400K 600K 800K 1000K SE +/- 19623.07, N = 3 SE +/- 10223.12, N = 3 SE +/- 7097.12, N = 3 SE +/- 8957.50, N = 3 SE +/- 17000.65, N = 3 972284 981565 861690 888019 877072 1. (CC) gcc options: -ggdb -rdynamic -lm -ldl -pthread
OpenBenchmarking.org Requests Per Second, More Is Better Redis 4.0.8 Test: SET Baremetal, SMT Off Baremetal, SMT On Xen dom0, patched, gran=thread, SMT On Xen dom0, vanilla, SMT Off Xen dom0, vanilla, SMT On 200K 400K 600K 800K 1000K SE +/- 5030.92, N = 3 SE +/- 8428.48, N = 3 SE +/- 3354.82, N = 3 SE +/- 4712.57, N = 3 SE +/- 8416.83, N = 3 1142466 1146913 1027419 1024634 1038198 1. (CC) gcc options: -ggdb -rdynamic -lm -ldl -pthread
OpenBenchmarking.org Requests Per Second, More Is Better Redis 4.0.8 Test: SADD Baremetal, SMT Off Baremetal, SMT On Xen dom0, patched, gran=thread, SMT On Xen dom0, vanilla, SMT Off Xen dom0, vanilla, SMT On 300K 600K 900K 1200K 1500K SE +/- 18341.98, N = 3 SE +/- 5146.73, N = 3 SE +/- 3058.95, N = 3 SE +/- 13312.85, N = 3 SE +/- 13407.60, N = 3 1324430 1316407 1181583 1148857 1161303 1. (CC) gcc options: -ggdb -rdynamic -lm -ldl -pthread
Netperf Netperf is a network bandwidth testing software. This test profile is used for automated testing of a netperf client and requires you have access to a netperf server. Learn more via the OpenBenchmarking.org test page.
OpenBenchmarking.org Megabits/sec Throughput, More Is Better Netperf 2.7.0 Server: 192.168.0.30 - Test: TCP Stream - Server To Client - Duration: 10 Seconds Baremetal, SMT Off Baremetal, SMT On Xen dom0, patched, gran=thread, SMT On Xen dom0, vanilla, SMT Off Xen dom0, vanilla, SMT On 200 400 600 800 1000 SE +/- 0.23, N = 3 SE +/- 0.08, N = 3 SE +/- 0.58, N = 3 SE +/- 0.07, N = 3 SE +/- 0.08, N = 3 821 821 823 825 825 1. (CC) gcc options: -O3 -march=native -lm
OpenBenchmarking.org Megabits/sec Throughput, More Is Better Netperf 2.7.0 Server: 192.168.0.30 - Test: TCP Stream - Client To Server - Duration: 10 Seconds Baremetal, SMT Off Baremetal, SMT On Xen dom0, patched, gran=thread, SMT On Xen dom0, vanilla, SMT Off Xen dom0, vanilla, SMT On 150 300 450 600 750 SE +/- 2.24, N = 3 SE +/- 0.37, N = 3 SE +/- 0.65, N = 3 SE +/- 1.68, N = 3 SE +/- 2.75, N = 3 709 702 702 703 707 1. (CC) gcc options: -O3 -march=native -lm
Optcarrot Optcarrot is an NES emulator benchmark for the Ruby language. Learn more via the OpenBenchmarking.org test page.
OpenBenchmarking.org FPS, More Is Better Optcarrot Optimized Benchmark Baremetal, SMT Off Baremetal, SMT On Xen dom0, patched, gran=thread, SMT On Xen dom0, vanilla, SMT Off Xen dom0, vanilla, SMT On 13 26 39 52 65 SE +/- 0.19, N = 4 SE +/- 0.63, N = 4 SE +/- 0.10, N = 4 SE +/- 0.21, N = 4 SE +/- 0.37, N = 4 58.22 58.83 58.94 58.43 58.44 1. ruby 2.6.2p47 (2019-03-13 revision 67232) [x86_64-linux-gnu]
Compile Bench Compilebench tries to age a filesystem by simulating some of the disk IO common in creating, compiling, patching, stating and reading kernel trees. It indirectly measures how well filesystems can maintain directory locality as the disk fills up and directories age. This current test is setup to use the makej mode with 10 initial directories Learn more via the OpenBenchmarking.org test page.
OpenBenchmarking.org MB/s, More Is Better Compile Bench 0.6 Test: Read Compiled Tree Baremetal, SMT Off Baremetal, SMT On Xen dom0, patched, gran=thread, SMT On Xen dom0, vanilla, SMT Off Xen dom0, vanilla, SMT On 110 220 330 440 550 SE +/- 38.13, N = 3 SE +/- 31.12, N = 3 SE +/- 2.65, N = 3 SE +/- 11.94, N = 3 SE +/- 112.07, N = 3 497 467 340 373 274
OpenBenchmarking.org MB/s, More Is Better Compile Bench 0.6 Test: Initial Create Baremetal, SMT Off Baremetal, SMT On Xen dom0, patched, gran=thread, SMT On Xen dom0, vanilla, SMT Off Xen dom0, vanilla, SMT On 11 22 33 44 55 SE +/- 7.62, N = 3 SE +/- 9.62, N = 3 SE +/- 2.35, N = 3 SE +/- 7.84, N = 3 SE +/- 7.81, N = 3 27.32 29.24 49.08 27.35 27.92
Baremetal, SMT On Processor: Intel Xeon W3530 @ 2.79GHz (4 Cores / 8 Threads), Motherboard: Dell 09KPNV (A11 BIOS), Chipset: Intel 5520/5500/X58 + ICH10R, Memory: 6144MB, Disk: 1000GB Western Digital WD10EALX-759, Graphics: AMD FirePro 2260 256MB, Audio: Intel 82801JI, Monitor: DELL P2210, Network: Broadcom NetXtreme BCM5761 PCIe
OS: openSUSE Tumbleweed 20190403, Kernel: 5.0.5-1-vanilla (x86_64), Desktop: GNOME Shell 3.30.2, Display Server: X Server 1.20.3 + Wayland, Display Driver: modesetting 1.20.3, OpenGL: 3.3 Mesa 19.0.1 (LLVM 7.0.1), Compiler: GCC 8.3.1 20190226 [gcc-8-branch revision 269204] + Clang 7.0.1 (SVN 349238), File-System: ext4, Screen Resolution: 1680x1050
Compiler Notes: --build=x86_64-suse-linux --disable-cet --disable-libcc1 --disable-libssp --disable-libstdcxx-pch --disable-libvtv --disable-werror --enable-checking=release --enable-gnu-indirect-function --enable-languages=c,c++,objc,fortran,obj-c++,ada,go --enable-libstdcxx-allocator=new --enable-linux-futex --enable-multilib --enable-offload-targets=hsa,nvptx-none=/usr/nvptx-none, --enable-plugin --enable-ssp --enable-version-specific-runtime-libs --host=x86_64-suse-linux --mandir=/usr/share/man --with-arch-32=x86-64 --with-gcc-major-version-only --with-slibdir=/lib64 --with-tune=generic --without-cuda-driver --without-system-libunwindDisk Notes: BFQ / relatime,rw,space_cache,subvol=/@/home,subvolid=264Processor Notes: Scaling Governor: acpi-cpufreq performancePython Notes: Python 2.7.15 + Python 3.7.2Security Notes: __user pointer sanitization + disabled STIBP: disabled + PTE Inversion; VMX: vulnerable
Testing initiated at 7 April 2019 11:03 by user dariof.
Baremetal, SMT Off Processor: Intel Xeon W3530 @ 2.79GHz (4 Cores), Motherboard: Dell 09KPNV (A11 BIOS), Chipset: Intel 5520/5500/X58 + ICH10R, Memory: 6144MB, Disk: 1000GB Western Digital WD10EALX-759, Graphics: AMD FirePro 2260 256MB, Audio: Intel 82801JI, Monitor: DELL P2210, Network: Broadcom NetXtreme BCM5761 PCIe
OS: openSUSE Tumbleweed 20190403, Kernel: 5.0.5-1-vanilla (x86_64), Desktop: GNOME Shell 3.30.2, Display Server: X Server 1.20.3 + Wayland, Display Driver: modesetting 1.20.3, OpenGL: 3.3 Mesa 19.0.1 (LLVM 7.0.1), Compiler: GCC 8.3.1 20190226 [gcc-8-branch revision 269204] + Clang 7.0.1 (SVN 349238), File-System: ext4, Screen Resolution: 1680x1050
Compiler Notes: --build=x86_64-suse-linux --disable-cet --disable-libcc1 --disable-libssp --disable-libstdcxx-pch --disable-libvtv --disable-werror --enable-checking=release --enable-gnu-indirect-function --enable-languages=c,c++,objc,fortran,obj-c++,ada,go --enable-libstdcxx-allocator=new --enable-linux-futex --enable-multilib --enable-offload-targets=hsa,nvptx-none=/usr/nvptx-none, --enable-plugin --enable-ssp --enable-version-specific-runtime-libs --host=x86_64-suse-linux --mandir=/usr/share/man --with-arch-32=x86-64 --with-gcc-major-version-only --with-slibdir=/lib64 --with-tune=generic --without-cuda-driver --without-system-libunwindDisk Notes: BFQ / relatime,rw,space_cache,subvol=/@/home,subvolid=264Processor Notes: Scaling Governor: acpi-cpufreq performancePython Notes: Python 2.7.15 + Python 3.7.2Security Notes: __user pointer sanitization + disabled STIBP: disabled + PTE Inversion; VMX: vulnerable SMT disabled
Testing initiated at 9 April 2019 08:06 by user dariof.
Xen dom0, vanilla, SMT On Processor: Intel Xeon W3530 (1 Core / 8 Threads), Motherboard: Dell 09KPNV (A11 BIOS), Chipset: Intel 5520/5500/X58 + ICH10R, Memory: 6144MB, Disk: 1000GB Western Digital WD10EALX-759, Graphics: AMD FirePro 2260 256MB, Audio: Intel 82801JI, Monitor: DELL P2210, Network: Broadcom NetXtreme BCM5761 PCIe
OS: openSUSE Tumbleweed 20190403, Kernel: 5.0.6-1-vanilla (x86_64), Desktop: GNOME Shell 3.30.2, Display Server: X Server 1.20.3 + Wayland, Display Driver: modesetting 1.20.3, OpenGL: 3.3 Mesa 19.0.1 (LLVM 7.0.1), Compiler: GCC 8.3.1 20190226 [gcc-8-branch revision 269204] + Clang 7.0.1 (SVN 349238), File-System: ext4, Screen Resolution: 1680x1050, System Layer: Xen 4.13.-unstable Hypervisor
Compiler Notes: --build=x86_64-suse-linux --disable-cet --disable-libcc1 --disable-libssp --disable-libstdcxx-pch --disable-libvtv --disable-werror --enable-checking=release --enable-gnu-indirect-function --enable-languages=c,c++,objc,fortran,obj-c++,ada,go --enable-libstdcxx-allocator=new --enable-linux-futex --enable-multilib --enable-offload-targets=hsa,nvptx-none=/usr/nvptx-none, --enable-plugin --enable-ssp --enable-version-specific-runtime-libs --host=x86_64-suse-linux --mandir=/usr/share/man --with-arch-32=x86-64 --with-gcc-major-version-only --with-slibdir=/lib64 --with-tune=generic --without-cuda-driver --without-system-libunwindDisk Notes: BFQ / relatime,rw,space_cache,subvol=/@/home,subvolid=264Python Notes: Python 2.7.15 + Python 3.7.2Security Notes: __user pointer sanitization + disabled + PTE Inversion
Testing initiated at 11 April 2019 01:53 by user dariof.
Xen dom0, vanilla, SMT Off Processor: Intel Xeon W3530 (1 Core / 4 Threads), Motherboard: Dell 09KPNV (A11 BIOS), Chipset: Intel 5520/5500/X58 + ICH10R, Memory: 6144MB, Disk: 1000GB Western Digital WD10EALX-759, Graphics: AMD FirePro 2260 256MB, Audio: Intel 82801JI, Monitor: DELL P2210, Network: Broadcom NetXtreme BCM5761 PCIe
OS: openSUSE Tumbleweed 20190403, Kernel: 5.0.6-1-vanilla (x86_64), Desktop: GNOME Shell 3.30.2, Display Server: X Server 1.20.3 + Wayland, Display Driver: modesetting 1.20.3, OpenGL: 3.3 Mesa 19.0.1 (LLVM 7.0.1), Compiler: GCC 8.3.1 20190226 [gcc-8-branch revision 269204] + Clang 7.0.1 (SVN 349238), File-System: ext4, Screen Resolution: 1680x1050, System Layer: Xen 4.13.-unstable Hypervisor
Compiler Notes: --build=x86_64-suse-linux --disable-cet --disable-libcc1 --disable-libssp --disable-libstdcxx-pch --disable-libvtv --disable-werror --enable-checking=release --enable-gnu-indirect-function --enable-languages=c,c++,objc,fortran,obj-c++,ada,go --enable-libstdcxx-allocator=new --enable-linux-futex --enable-multilib --enable-offload-targets=hsa,nvptx-none=/usr/nvptx-none, --enable-plugin --enable-ssp --enable-version-specific-runtime-libs --host=x86_64-suse-linux --mandir=/usr/share/man --with-arch-32=x86-64 --with-gcc-major-version-only --with-slibdir=/lib64 --with-tune=generic --without-cuda-driver --without-system-libunwindDisk Notes: BFQ / relatime,rw,space_cache,subvol=/@/home,subvolid=264Python Notes: Python 2.7.15 + Python 3.7.2Security Notes: __user pointer sanitization + disabled + PTE Inversion
Testing initiated at 17 April 2019 15:20 by user dariof.
Xen dom0, patched, gran=thread, SMT On Processor: Intel Xeon W3530 (1 Core / 8 Threads), Motherboard: Dell 09KPNV (A11 BIOS), Chipset: Intel 5520/5500/X58 + ICH10R, Memory: 3 x 2048 MB DDR3-1333MT/s HMT325U7BFR8A-H9, Disk: 1000GB Western Digital WD10EALX-759, Graphics: AMD FirePro 2260 256MB (500/500MHz), Audio: Intel 82801JI, Monitor: DELL P2210, Network: Broadcom NetXtreme BCM5761 PCIe
OS: openSUSE Tumbleweed 20190403, Kernel: 5.0.6-1-vanilla (x86_64), Desktop: GNOME Shell 3.30.2, Display Server: X Server, Compiler: GCC 8.3.1 20190226 [gcc-8-branch revision 269204] + Clang 7.0.1 (SVN 349238), File-System: btrfs, Screen Resolution: 1680x1050, System Layer: Xen 4.13.-unstable Hypervisor
Compiler Notes: --build=x86_64-suse-linux --disable-cet --disable-libcc1 --disable-libssp --disable-libstdcxx-pch --disable-libvtv --disable-werror --enable-checking=release --enable-gnu-indirect-function --enable-languages=c,c++,objc,fortran,obj-c++,ada,go --enable-libstdcxx-allocator=new --enable-linux-futex --enable-multilib --enable-offload-targets=hsa,nvptx-none=/usr/nvptx-none, --enable-plugin --enable-ssp --enable-version-specific-runtime-libs --host=x86_64-suse-linux --mandir=/usr/share/man --with-arch-32=x86-64 --with-gcc-major-version-only --with-slibdir=/lib64 --with-tune=generic --without-cuda-driver --without-system-libunwindDisk Notes: BFQ / relatime,rw,space_cache,subvol=/@/var,subvolid=258Python Notes: Python 2.7.15 + Python 3.7.2Security Notes: __user pointer sanitization + disabled + PTE Inversion
Testing initiated at 10 May 2019 13:18 by user dariof.