KVM testing on Debian 10 via the Phoronix Test Suite.
aws-m5.4xlarge Processor: Intel Xeon Platinum 8175M (8 Cores / 16 Threads), Motherboard: Amazon EC2 m5.4xlarge (1.0 BIOS), Chipset: Intel 440FX 82441FX PMC, Memory: 62GB, Disk: 32GB Amazon Elastic Block Store, Network: Amazon Elastic
OS: Debian 10, Kernel: 4.19.0-14-cloud-amd64 (x86_64), Compiler: GCC 8.3.0, File-System: ext4, System Layer: KVM
Kernel Notes: Transparent Huge Pages: alwaysCompiler Notes: --build=x86_64-linux-gnu --disable-vtable-verify --disable-werror --enable-bootstrap --enable-checking=release --enable-clocale=gnu --enable-default-pie --enable-gnu-unique-object --enable-languages=c,ada,c++,go,brig,d,fortran,objc,obj-c++ --enable-libmpx --enable-libstdcxx-debug --enable-libstdcxx-time=yes --enable-multiarch --enable-multilib --enable-nls --enable-objc-gc=auto --enable-offload-targets=nvptx-none --enable-plugin --enable-shared --enable-threads=posix --host=x86_64-linux-gnu --program-prefix=x86_64-linux-gnu- --target=x86_64-linux-gnu --with-abi=m64 --with-arch-32=i686 --with-default-libstdcxx-abi=new --with-gcc-major-version-only --with-multilib-list=m32,m64,mx32 --with-target-system-zlib --with-tune=generic --without-cuda-driver -vDisk Notes: NONE / discard,errors=remount-ro,relatime,rw / Block Size: 4096Processor Notes: CPU Microcode: 0x2006906Java Notes: OpenJDK Runtime Environment (build 11.0.9.1+1-post-Debian-1deb10u2)Python Notes: Python 2.7.16 + Python 3.7.3Security Notes: itlb_multihit: KVM: Vulnerable + l1tf: Mitigation of PTE Inversion + mds: Vulnerable: Clear buffers attempted no microcode; SMT Host state unknown + meltdown: Mitigation of PTI + spec_store_bypass: Vulnerable + spectre_v1: Mitigation of usercopy/swapgs barriers and __user pointer sanitization + spectre_v2: Mitigation of Full generic retpoline STIBP: disabled RSB filling + srbds: Not affected + tsx_async_abort: Vulnerable: Clear buffers attempted no microcode; SMT Host state unknown
aws-c5.4xlarge Changed Processor to Intel Xeon Platinum 8275CL (8 Cores / 16 Threads) .
Changed Motherboard to Amazon EC2 c5.4xlarge (1.0 BIOS) .
Changed Memory to 32GB .
Processor Change: CPU Microcode: 0x5003005Security Change: itlb_multihit: KVM: Vulnerable + l1tf: Mitigation of PTE Inversion + mds: Vulnerable: Clear buffers attempted no microcode; SMT Host state unknown + meltdown: Mitigation of PTI + spec_store_bypass: Vulnerable + spectre_v1: Mitigation of usercopy/swapgs barriers and __user pointer sanitization + spectre_v2: Mitigation of Full generic retpoline STIBP: disabled RSB filling + srbds: Not affected + tsx_async_abort: Not affected
benchmark-m5 Processor Motherboard Chipset Memory Disk Network OS Kernel Compiler File-System System Layer aws-m5.4xlarge aws-c5.4xlarge Intel Xeon Platinum 8175M (8 Cores / 16 Threads) Amazon EC2 m5.4xlarge (1.0 BIOS) Intel 440FX 82441FX PMC 62GB 32GB Amazon Elastic Block Store Amazon Elastic Debian 10 4.19.0-14-cloud-amd64 (x86_64) GCC 8.3.0 ext4 KVM Intel Xeon Platinum 8275CL (8 Cores / 16 Threads) Amazon EC2 c5.4xlarge (1.0 BIOS) 32GB OpenBenchmarking.org Kernel Details - Transparent Huge Pages: always Compiler Details - --build=x86_64-linux-gnu --disable-vtable-verify --disable-werror --enable-bootstrap --enable-checking=release --enable-clocale=gnu --enable-default-pie --enable-gnu-unique-object --enable-languages=c,ada,c++,go,brig,d,fortran,objc,obj-c++ --enable-libmpx --enable-libstdcxx-debug --enable-libstdcxx-time=yes --enable-multiarch --enable-multilib --enable-nls --enable-objc-gc=auto --enable-offload-targets=nvptx-none --enable-plugin --enable-shared --enable-threads=posix --host=x86_64-linux-gnu --program-prefix=x86_64-linux-gnu- --target=x86_64-linux-gnu --with-abi=m64 --with-arch-32=i686 --with-default-libstdcxx-abi=new --with-gcc-major-version-only --with-multilib-list=m32,m64,mx32 --with-target-system-zlib --with-tune=generic --without-cuda-driver -v Disk Details - NONE / discard,errors=remount-ro,relatime,rw / Block Size: 4096 Processor Details - aws-m5.4xlarge: CPU Microcode: 0x2006906 - aws-c5.4xlarge: CPU Microcode: 0x5003005 Java Details - OpenJDK Runtime Environment (build 11.0.9.1+1-post-Debian-1deb10u2) Python Details - Python 2.7.16 + Python 3.7.3 Security Details - aws-m5.4xlarge: itlb_multihit: KVM: Vulnerable + l1tf: Mitigation of PTE Inversion + mds: Vulnerable: Clear buffers attempted no microcode; SMT Host state unknown + meltdown: Mitigation of PTI + spec_store_bypass: Vulnerable + spectre_v1: Mitigation of usercopy/swapgs barriers and __user pointer sanitization + spectre_v2: Mitigation of Full generic retpoline STIBP: disabled RSB filling + srbds: Not affected + tsx_async_abort: Vulnerable: Clear buffers attempted no microcode; SMT Host state unknown - aws-c5.4xlarge: itlb_multihit: KVM: Vulnerable + l1tf: Mitigation of PTE Inversion + mds: Vulnerable: Clear buffers attempted no microcode; SMT Host state unknown + meltdown: Mitigation of PTI + spec_store_bypass: Vulnerable + spectre_v1: Mitigation of usercopy/swapgs barriers and __user pointer sanitization + spectre_v2: Mitigation of Full generic retpoline STIBP: disabled RSB filling + srbds: Not affected + tsx_async_abort: Not affected
aws-m5.4xlarge vs. aws-c5.4xlarge Comparison Phoronix Test Suite Baseline +44.2% +44.2% +88.4% +88.4% +132.6% +132.6% 176.8% 62.4% 52.1% 24.4% 21.7% 19.4% 19.1% 18.8% 16.7% 16.5% 16.4% 16.2% 16.1% 15.6% 15.6% 15.5% 15.3% 15% 15% 14.7% 14.4% 13.7% 13.3% 11.8% 11.3% 11.2% 11.2% 11% 11% 10.8% 10.6% 9.8% 9.7% 9.7% 8.7% 8.4% 7.5% 6.7% 6.6% 6.2% 6.2% 5.2% 4.8% 4.7% 4.6% 4.1% 3.3% 3.3% 3.3% 3.2% 3.2% 3.1% 2.9% 2.7% 2.7% 2.6% 2.6% 2.3% 2.3% 2.3% 2.2% 2.2% 2.2% 1 LPOP CPU Cache Compile 38.7% 2MB Rand Write - Linux AIO - No - Yes - 4KB Seq Write - Linux AIO - No - Yes - 4KB Seq Write - Linux AIO - No - Yes - 4KB Rand Write - Linux AIO - No - Yes - 4KB FLOAT Socket Activity Vector Math CoreMark Size 666 - I.P.S GET G.Q.D.S Crypto R.4.b.P Latency Under Load 15.3% SET G.C.S.F 8 - 100% Reads 16 - 100% Reads 4 - 100% Reads 1 - 100% Reads 4MB Atomic Scale - Integer 11.6% 8 - 100% Writes 1 - 100% Writes 2 - 100% Writes 2.A.2.B.S 11.1% SADD 4 - 100% Writes 2 - 100% Reads Time To Compile Matrix Math LPUSH H.2.V.E Average - Integer 8.7% C.S.T Time To Compile Scale - Floating Point 8.2% 4.A.6.B.S Copy - Integer 7.2% 1.A.2.B.S.4.T 7.2% Copy - Floating Point 7.1% Add - Floating Point 6.8% MMAP Throughput 6.7% Semaphores 2 - 8.R.2.W 6.6% Average - Floating Point 6.5% Triad - Integer 6.3% 4 - 8.R.2.W 6.3% 8MB Context Switching 8 - 8.R.2.W 5.8% Initial Create Memory Allocations 5.1% Add - Integer 5% 16MB S.V.M.P 1.A.2.B.S 4.6% CPU Stress Triad - Floating Point 4.4% 1 - 8.R.2.W 4.2% Create Files Rand Write - Linux AIO - No - Yes - 2MB Seq Read - Linux AIO - No - Yes - 2MB Seq Write - Linux AIO - No - Yes - 2MB Read Compiled Tree 16 - 8.R.2.W 3.2% 32MB 64MB MEMFD Seq Read - Linux AIO - No - Yes - 4KB 2 - 50% 2.7% Rand Read - Linux AIO - No - Yes - 4KB Rand Read - Linux AIO - No - Yes - 4KB Seq Read - Linux AIO - No - Yes - 4KB 1.A.2.B.S.2.T 2.5% Malloc 2.5% Rand Write - Linux AIO - No - Yes - 2MB Seq Read - Linux AIO - No - Yes - 2MB Seq Write - Linux AIO - No - Yes - 2MB 8 - 50% 2.3% 4 - 50% 2.2% 256MB Latency Ping Pong 16 - 100% Writes SQLite Redis Stress-NG Compile Bench IOR Flexible IO Tester Flexible IO Tester Flexible IO Tester Flexible IO Tester Hierarchical INTegration Stress-NG Stress-NG Coremark Redis Stress-NG Stress-NG OpenSSL Sockperf Redis Stress-NG pmbench pmbench pmbench pmbench IOR Stress-NG RAMspeed SMP pmbench pmbench pmbench Multichase Pointer Chaser Redis pmbench pmbench Timed Apache Compilation Stress-NG Redis x264 RAMspeed SMP 7-Zip Compression Timed Linux Kernel Compilation RAMspeed SMP Multichase Pointer Chaser RAMspeed SMP Multichase Pointer Chaser RAMspeed SMP RAMspeed SMP Stress-NG Sockperf Stress-NG pmbench RAMspeed SMP RAMspeed SMP pmbench IOR Stress-NG pmbench Compile Bench OSBench RAMspeed SMP IOR Stress-NG Multichase Pointer Chaser Stress-NG RAMspeed SMP pmbench OSBench Flexible IO Tester Flexible IO Tester Flexible IO Tester Compile Bench pmbench IOR IOR Stress-NG Flexible IO Tester pmbench Flexible IO Tester Flexible IO Tester Flexible IO Tester Multichase Pointer Chaser Stress-NG Flexible IO Tester Flexible IO Tester Flexible IO Tester pmbench pmbench IOR Sockperf pmbench aws-m5.4xlarge aws-c5.4xlarge
benchmark-m5 stress-ng: MMAP stress-ng: NUMA stress-ng: MEMFD stress-ng: Atomic stress-ng: Crypto stress-ng: Malloc stress-ng: RdRand stress-ng: Forking stress-ng: SENDFILE stress-ng: CPU Cache stress-ng: CPU Stress stress-ng: Semaphores stress-ng: Matrix Math stress-ng: Vector Math stress-ng: Memory Copying stress-ng: Socket Activity stress-ng: Context Switching stress-ng: Glibc C String Functions stress-ng: Glibc Qsort Data Sorting stress-ng: System V Message Passing x264: H.264 Video Encoding fio: Rand Read - Linux AIO - No - Yes - 2MB - Default Test Directory fio: Rand Read - Linux AIO - No - Yes - 4KB - Default Test Directory fio: Rand Write - Linux AIO - No - Yes - 2MB - Default Test Directory fio: Rand Write - Linux AIO - No - Yes - 4KB - Default Test Directory fio: Seq Read - Linux AIO - No - Yes - 2MB - Default Test Directory fio: Seq Read - Linux AIO - No - Yes - 4KB - Default Test Directory fio: Seq Write - Linux AIO - No - Yes - 2MB - Default Test Directory fio: Seq Write - Linux AIO - No - Yes - 4KB - Default Test Directory coremark: CoreMark Size 666 - Iterations Per Second fio: Rand Read - Linux AIO - No - Yes - 2MB - Default Test Directory fio: Rand Read - Linux AIO - No - Yes - 4KB - Default Test Directory fio: Rand Write - Linux AIO - No - Yes - 2MB - Default Test Directory fio: Rand Write - Linux AIO - No - Yes - 4KB - Default Test Directory fio: Seq Read - Linux AIO - No - Yes - 2MB - Default Test Directory fio: Seq Read - Linux AIO - No - Yes - 4KB - Default Test Directory fio: Seq Write - Linux AIO - No - Yes - 2MB - Default Test Directory fio: Seq Write - Linux AIO - No - Yes - 4KB - Default Test Directory ior: 2MB - Default Test Directory ior: 4MB - Default Test Directory ior: 8MB - Default Test Directory ior: 16MB - Default Test Directory ior: 32MB - Default Test Directory ior: 64MB - Default Test Directory ior: 256MB - Default Test Directory ior: 512MB - Default Test Directory ior: 1024MB - Default Test Directory compilebench: Compile compilebench: Initial Create compilebench: Read Compiled Tree ramspeed: Add - Integer ramspeed: Copy - Integer ramspeed: Scale - Integer ramspeed: Triad - Integer ramspeed: Average - Integer ramspeed: Add - Floating Point ramspeed: Copy - Floating Point ramspeed: Scale - Floating Point ramspeed: Triad - Floating Point ramspeed: Average - Floating Point dbench: 12 Clients sockperf: Throughput compress-7zip: Compress Speed Test hint: FLOAT redis: LPOP redis: SADD redis: LPUSH redis: GET redis: SET openssl: RSA 4096-bit Performance osbench: Memory Allocations multichase: 4MB Array, 64 Byte Stride multichase: 1GB Array, 256 Byte Stride multichase: 256MB Array, 256 Byte Stride multichase: 1GB Array, 256 Byte Stride, 2 Threads multichase: 1GB Array, 256 Byte Stride, 4 Threads sqlite: 1 build-apache: Time To Compile build-linux-kernel: Time To Compile sqlite-speedtest: Timed Time - Size 1,000 pmbench: 1 - 50% pmbench: 2 - 50% pmbench: 4 - 50% pmbench: 8 - 50% pmbench: 16 - 50% pmbench: 1 - 100% Reads pmbench: 2 - 100% Reads pmbench: 4 - 100% Reads pmbench: 8 - 100% Reads pmbench: 1 - 100% Writes pmbench: 16 - 100% Reads pmbench: 2 - 100% Writes pmbench: 4 - 100% Writes pmbench: 8 - 100% Writes pmbench: 16 - 100% Writes pmbench: 1 - 80% Reads 20% Writes pmbench: 2 - 80% Reads 20% Writes pmbench: 4 - 80% Reads 20% Writes pmbench: 8 - 80% Reads 20% Writes pmbench: 16 - 80% Reads 20% Writes osbench: Create Files osbench: Create Threads osbench: Launch Programs osbench: Create Processes sockperf: Latency Ping Pong sockperf: Latency Under Load aws-m5.4xlarge aws-c5.4xlarge 166.86 649.85 650.25 162761.95 1368.62 72884017.29 252110.63 17333.93 95437.98 9.82 2563.90 1314670.85 36291.41 47430.91 7679.43 6266.79 3276201.58 709919.61 96.55 6029137.44 59.76 61 2919 60 2458 60 2917 60 2510 251713.082346 129 11.4 128 9.846 128 11.4 128 9.82 123.96 125.20 126.37 124.41 124.07 123.52 124.13 125.55 124.40 1492.97 372.59 2122.77 26243.59 26218.38 21693.04 25947.07 25139.46 21873.45 26552.08 19218.95 22066.21 22310.06 460349 42341 303251432.06399 1318735.58 1591476.12 1270224.75 1787305.03 1409994.28 1888.5 114.707311 10.075 78.351 73.791 79.439 80.902 92.540 26.720 96.809 87.850 0.0861 0.0849 0.0848 0.0836 0.0963 0.0532 0.0525 0.0531 0.0528 0.0487 0.0671 0.0487 0.0485 0.0484 0.0655 0.1058 0.1038 0.1039 0.1019 0.1111 20.293070 19.482295 52.320162 35.973390 8.082 9.934 178.11 648.92 669.12 181896.80 1582.17 71090930.30 251811.26 17009.14 96234.71 14.94 2681.37 1401200.99 39854.37 55197.84 7673.02 7297.90 3479432.25 816655.95 111.66 6314828.37 65.53 62 2997 62 2992 62 2997 62 2997 292384.767223 131 11.7 131 11.7 131 11.7 131 11.7 154.17 141.89 134.26 130.34 128.09 127.39 126.91 126.15 124.80 1076.41 392.00 2191.66 24987.20 24451.12 19434.69 24412.26 23118.49 20489.52 24780.61 17758.14 21127.17 20947.24 1144.42 431389 46004 353889341.31806 2141238.25 1766598.42 1393288.76 2074873.25 1625171.67 2181.0 120.522261 9.371 81.972 82.009 81.454 86.689 33.428 24.150 89.319 88.535 0.0867 0.0872 0.0867 0.0855 0.0972 0.0468 0.0474 0.0464 0.0459 0.0438 0.0585 0.0438 0.0437 0.0435 0.0641 0.1102 0.1106 0.1104 0.1078 0.1147 19.488771 19.784451 51.823298 36.600431 7.905 11.451 OpenBenchmarking.org
OpenBenchmarking.org Bogo Ops/s, More Is Better Stress-NG 0.11.07 Test: NUMA aws-m5.4xlarge aws-c5.4xlarge 140 280 420 560 700 SE +/- 2.47, N = 3 SE +/- 5.93, N = 7 649.85 648.92 1. (CC) gcc options: -O2 -std=gnu99 -lm -laio -lcrypt -lrt -ldl -lpthread -lc
OpenBenchmarking.org Bogo Ops/s, More Is Better Stress-NG 0.11.07 Test: MEMFD aws-m5.4xlarge aws-c5.4xlarge 140 280 420 560 700 SE +/- 2.33, N = 3 SE +/- 5.69, N = 3 650.25 669.12 1. (CC) gcc options: -O2 -std=gnu99 -lm -laio -lcrypt -lrt -ldl -lpthread -lc
OpenBenchmarking.org Bogo Ops/s, More Is Better Stress-NG 0.11.07 Test: Atomic aws-m5.4xlarge aws-c5.4xlarge 40K 80K 120K 160K 200K SE +/- 1271.94, N = 3 SE +/- 1582.27, N = 7 162761.95 181896.80 1. (CC) gcc options: -O2 -std=gnu99 -lm -laio -lcrypt -lrt -ldl -lpthread -lc
OpenBenchmarking.org Bogo Ops/s, More Is Better Stress-NG 0.11.07 Test: Crypto aws-m5.4xlarge aws-c5.4xlarge 300 600 900 1200 1500 SE +/- 0.51, N = 3 SE +/- 0.57, N = 3 1368.62 1582.17 1. (CC) gcc options: -O2 -std=gnu99 -lm -laio -lcrypt -lrt -ldl -lpthread -lc
OpenBenchmarking.org Bogo Ops/s, More Is Better Stress-NG 0.11.07 Test: Malloc aws-m5.4xlarge aws-c5.4xlarge 16M 32M 48M 64M 80M SE +/- 31467.63, N = 3 SE +/- 874783.93, N = 15 72884017.29 71090930.30 1. (CC) gcc options: -O2 -std=gnu99 -lm -laio -lcrypt -lrt -ldl -lpthread -lc
OpenBenchmarking.org Bogo Ops/s, More Is Better Stress-NG 0.11.07 Test: RdRand aws-m5.4xlarge aws-c5.4xlarge 50K 100K 150K 200K 250K SE +/- 0.85, N = 3 SE +/- 36.77, N = 3 252110.63 251811.26 1. (CC) gcc options: -O2 -std=gnu99 -lm -laio -lcrypt -lrt -ldl -lpthread -lc
OpenBenchmarking.org Bogo Ops/s, More Is Better Stress-NG 0.11.07 Test: Forking aws-m5.4xlarge aws-c5.4xlarge 4K 8K 12K 16K 20K SE +/- 148.50, N = 3 SE +/- 302.76, N = 15 17333.93 17009.14 1. (CC) gcc options: -O2 -std=gnu99 -lm -laio -lcrypt -lrt -ldl -lpthread -lc
OpenBenchmarking.org Bogo Ops/s, More Is Better Stress-NG 0.11.07 Test: SENDFILE aws-m5.4xlarge aws-c5.4xlarge 20K 40K 60K 80K 100K SE +/- 39.93, N = 3 SE +/- 147.27, N = 3 95437.98 96234.71 1. (CC) gcc options: -O2 -std=gnu99 -lm -laio -lcrypt -lrt -ldl -lpthread -lc
OpenBenchmarking.org Bogo Ops/s, More Is Better Stress-NG 0.11.07 Test: CPU Cache aws-m5.4xlarge aws-c5.4xlarge 4 8 12 16 20 SE +/- 0.15, N = 15 SE +/- 0.27, N = 12 9.82 14.94 1. (CC) gcc options: -O2 -std=gnu99 -lm -laio -lcrypt -lrt -ldl -lpthread -lc
OpenBenchmarking.org Bogo Ops/s, More Is Better Stress-NG 0.11.07 Test: CPU Stress aws-m5.4xlarge aws-c5.4xlarge 600 1200 1800 2400 3000 SE +/- 0.42, N = 3 SE +/- 2.88, N = 3 2563.90 2681.37 1. (CC) gcc options: -O2 -std=gnu99 -lm -laio -lcrypt -lrt -ldl -lpthread -lc
OpenBenchmarking.org Bogo Ops/s, More Is Better Stress-NG 0.11.07 Test: Semaphores aws-m5.4xlarge aws-c5.4xlarge 300K 600K 900K 1200K 1500K SE +/- 750.37, N = 3 SE +/- 3034.32, N = 3 1314670.85 1401200.99 1. (CC) gcc options: -O2 -std=gnu99 -lm -laio -lcrypt -lrt -ldl -lpthread -lc
OpenBenchmarking.org Bogo Ops/s, More Is Better Stress-NG 0.11.07 Test: Matrix Math aws-m5.4xlarge aws-c5.4xlarge 9K 18K 27K 36K 45K SE +/- 43.59, N = 3 SE +/- 53.69, N = 3 36291.41 39854.37 1. (CC) gcc options: -O2 -std=gnu99 -lm -laio -lcrypt -lrt -ldl -lpthread -lc
OpenBenchmarking.org Bogo Ops/s, More Is Better Stress-NG 0.11.07 Test: Vector Math aws-m5.4xlarge aws-c5.4xlarge 12K 24K 36K 48K 60K SE +/- 4.61, N = 3 SE +/- 8.00, N = 3 47430.91 55197.84 1. (CC) gcc options: -O2 -std=gnu99 -lm -laio -lcrypt -lrt -ldl -lpthread -lc
OpenBenchmarking.org Bogo Ops/s, More Is Better Stress-NG 0.11.07 Test: Memory Copying aws-m5.4xlarge aws-c5.4xlarge 1600 3200 4800 6400 8000 SE +/- 18.19, N = 3 SE +/- 94.95, N = 4 7679.43 7673.02 1. (CC) gcc options: -O2 -std=gnu99 -lm -laio -lcrypt -lrt -ldl -lpthread -lc
OpenBenchmarking.org Bogo Ops/s, More Is Better Stress-NG 0.11.07 Test: Socket Activity aws-m5.4xlarge aws-c5.4xlarge 1600 3200 4800 6400 8000 SE +/- 68.40, N = 3 SE +/- 53.49, N = 15 6266.79 7297.90 1. (CC) gcc options: -O2 -std=gnu99 -lm -laio -lcrypt -lrt -ldl -lpthread -lc
OpenBenchmarking.org Bogo Ops/s, More Is Better Stress-NG 0.11.07 Test: Context Switching aws-m5.4xlarge aws-c5.4xlarge 700K 1400K 2100K 2800K 3500K SE +/- 2824.53, N = 3 SE +/- 9678.58, N = 3 3276201.58 3479432.25 1. (CC) gcc options: -O2 -std=gnu99 -lm -laio -lcrypt -lrt -ldl -lpthread -lc
OpenBenchmarking.org Bogo Ops/s, More Is Better Stress-NG 0.11.07 Test: Glibc C String Functions aws-m5.4xlarge aws-c5.4xlarge 200K 400K 600K 800K 1000K SE +/- 1060.26, N = 3 SE +/- 4921.24, N = 3 709919.61 816655.95 1. (CC) gcc options: -O2 -std=gnu99 -lm -laio -lcrypt -lrt -ldl -lpthread -lc
OpenBenchmarking.org Bogo Ops/s, More Is Better Stress-NG 0.11.07 Test: Glibc Qsort Data Sorting aws-m5.4xlarge aws-c5.4xlarge 20 40 60 80 100 SE +/- 0.17, N = 3 SE +/- 0.12, N = 3 96.55 111.66 1. (CC) gcc options: -O2 -std=gnu99 -lm -laio -lcrypt -lrt -ldl -lpthread -lc
OpenBenchmarking.org Bogo Ops/s, More Is Better Stress-NG 0.11.07 Test: System V Message Passing aws-m5.4xlarge aws-c5.4xlarge 1.4M 2.8M 4.2M 5.6M 7M SE +/- 7036.24, N = 3 SE +/- 34735.51, N = 3 6029137.44 6314828.37 1. (CC) gcc options: -O2 -std=gnu99 -lm -laio -lcrypt -lrt -ldl -lpthread -lc
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 2019-12-17 H.264 Video Encoding aws-m5.4xlarge aws-c5.4xlarge 15 30 45 60 75 SE +/- 0.08, N = 3 SE +/- 0.29, N = 3 59.76 65.53 1. (CC) gcc options: -ldl -m64 -lm -lpthread -O3 -ffast-math -std=gnu99 -fPIC -fomit-frame-pointer -fno-tree-vectorize
Flexible IO Tester FIO, the Flexible I/O Tester, is an advanced Linux disk benchmark supporting multiple I/O engines and a wealth of options. FIO was written by Jens Axboe for testing of the Linux I/O subsystem and schedulers. Learn more via the OpenBenchmarking.org test page.
OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Type: Random Read - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 2MB - Disk Target: Default Test Directory aws-m5.4xlarge aws-c5.4xlarge 14 28 42 56 70 61 62 1. (CC) gcc options: -rdynamic -ll -lnuma -lrt -lpthread -lm -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native
OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Type: Random Read - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: Default Test Directory aws-m5.4xlarge aws-c5.4xlarge 600 1200 1800 2400 3000 SE +/- 0.67, N = 3 2919 2997 1. (CC) gcc options: -rdynamic -ll -lnuma -lrt -lpthread -lm -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native
OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Type: Random Write - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 2MB - Disk Target: Default Test Directory aws-m5.4xlarge aws-c5.4xlarge 14 28 42 56 70 60 62 1. (CC) gcc options: -rdynamic -ll -lnuma -lrt -lpthread -lm -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native
OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Type: Random Write - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: Default Test Directory aws-m5.4xlarge aws-c5.4xlarge 600 1200 1800 2400 3000 SE +/- 2.08, N = 3 SE +/- 3.18, N = 3 2458 2992 1. (CC) gcc options: -rdynamic -ll -lnuma -lrt -lpthread -lm -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native
OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Type: Sequential Read - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 2MB - Disk Target: Default Test Directory aws-m5.4xlarge aws-c5.4xlarge 14 28 42 56 70 SE +/- 0.67, N = 3 60 62 1. (CC) gcc options: -rdynamic -ll -lnuma -lrt -lpthread -lm -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native
OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Type: Sequential Read - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: Default Test Directory aws-m5.4xlarge aws-c5.4xlarge 600 1200 1800 2400 3000 SE +/- 0.67, N = 3 2917 2997 1. (CC) gcc options: -rdynamic -ll -lnuma -lrt -lpthread -lm -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native
OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Type: Sequential Write - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 2MB - Disk Target: Default Test Directory aws-m5.4xlarge aws-c5.4xlarge 14 28 42 56 70 60 62 1. (CC) gcc options: -rdynamic -ll -lnuma -lrt -lpthread -lm -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native
OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Type: Sequential Write - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: Default Test Directory aws-m5.4xlarge aws-c5.4xlarge 600 1200 1800 2400 3000 2510 2997 1. (CC) gcc options: -rdynamic -ll -lnuma -lrt -lpthread -lm -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native
Flexible IO Tester FIO, the Flexible I/O Tester, is an advanced Linux disk benchmark supporting multiple I/O engines and a wealth of options. FIO was written by Jens Axboe for testing of the Linux I/O subsystem and schedulers. Learn more via the OpenBenchmarking.org test page.
OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Type: Random Read - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 2MB - Disk Target: Default Test Directory aws-m5.4xlarge aws-c5.4xlarge 30 60 90 120 150 129 131 1. (CC) gcc options: -rdynamic -ll -lnuma -lrt -lpthread -lm -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native
OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Type: Random Read - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: Default Test Directory aws-m5.4xlarge aws-c5.4xlarge 3 6 9 12 15 SE +/- 0.00, N = 3 SE +/- 0.00, N = 3 11.4 11.7 1. (CC) gcc options: -rdynamic -ll -lnuma -lrt -lpthread -lm -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native
OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Type: Random Write - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 2MB - Disk Target: Default Test Directory aws-m5.4xlarge aws-c5.4xlarge 30 60 90 120 150 SE +/- 0.33, N = 3 128 131 1. (CC) gcc options: -rdynamic -ll -lnuma -lrt -lpthread -lm -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native
OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Type: Random Write - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: Default Test Directory aws-m5.4xlarge aws-c5.4xlarge 3 6 9 12 15 SE +/- 0.008, N = 3 SE +/- 0.000, N = 3 9.846 11.700 1. (CC) gcc options: -rdynamic -ll -lnuma -lrt -lpthread -lm -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native
OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Type: Sequential Read - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 2MB - Disk Target: Default Test Directory aws-m5.4xlarge aws-c5.4xlarge 30 60 90 120 150 SE +/- 1.20, N = 3 128 131 1. (CC) gcc options: -rdynamic -ll -lnuma -lrt -lpthread -lm -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native
OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Type: Sequential Read - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: Default Test Directory aws-m5.4xlarge aws-c5.4xlarge 3 6 9 12 15 SE +/- 0.00, N = 3 SE +/- 0.00, N = 3 11.4 11.7 1. (CC) gcc options: -rdynamic -ll -lnuma -lrt -lpthread -lm -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native
OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Type: Sequential Write - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 2MB - Disk Target: Default Test Directory aws-m5.4xlarge aws-c5.4xlarge 30 60 90 120 150 SE +/- 0.33, N = 3 128 131 1. (CC) gcc options: -rdynamic -ll -lnuma -lrt -lpthread -lm -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native
OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Type: Sequential Write - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: Default Test Directory aws-m5.4xlarge aws-c5.4xlarge 3 6 9 12 15 SE +/- 0.01, N = 3 SE +/- 0.00, N = 3 9.82 11.70 1. (CC) gcc options: -rdynamic -ll -lnuma -lrt -lpthread -lm -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native
IOR IOR is a parallel I/O storage benchmark making use of MPI with a particular focus on HPC (High Performance Computing) systems. IOR is developed at the Lawrence Livermore National Laboratory (LLNL). Learn more via the OpenBenchmarking.org test page.
OpenBenchmarking.org MB/s, More Is Better IOR 3.3.0 Block Size: 2MB - Disk Target: Default Test Directory aws-m5.4xlarge aws-c5.4xlarge 30 60 90 120 150 SE +/- 1.21, N = 3 SE +/- 0.63, N = 3 123.96 154.17 MIN: 95.52 / MAX: 306.52 MIN: 121.75 / MAX: 385.23 1. (CC) gcc options: -O2 -lm -pthread -lmpi
OpenBenchmarking.org MB/s, More Is Better IOR 3.3.0 Block Size: 4MB - Disk Target: Default Test Directory aws-m5.4xlarge aws-c5.4xlarge 30 60 90 120 150 SE +/- 0.04, N = 3 SE +/- 0.51, N = 3 125.20 141.89 MIN: 80.73 / MAX: 362.63 MIN: 110.29 / MAX: 421.74 1. (CC) gcc options: -O2 -lm -pthread -lmpi
OpenBenchmarking.org MB/s, More Is Better IOR 3.3.0 Block Size: 8MB - Disk Target: Default Test Directory aws-m5.4xlarge aws-c5.4xlarge 30 60 90 120 150 SE +/- 0.87, N = 3 SE +/- 0.07, N = 3 126.37 134.26 MIN: 81.39 / MAX: 364.9 MIN: 112.57 / MAX: 448.25 1. (CC) gcc options: -O2 -lm -pthread -lmpi
OpenBenchmarking.org MB/s, More Is Better IOR 3.3.0 Block Size: 16MB - Disk Target: Default Test Directory aws-m5.4xlarge aws-c5.4xlarge 30 60 90 120 150 SE +/- 0.55, N = 3 SE +/- 0.13, N = 3 124.41 130.34 MIN: 95.05 / MAX: 390.35 MIN: 119.26 / MAX: 446.73 1. (CC) gcc options: -O2 -lm -pthread -lmpi
OpenBenchmarking.org MB/s, More Is Better IOR 3.3.0 Block Size: 32MB - Disk Target: Default Test Directory aws-m5.4xlarge aws-c5.4xlarge 30 60 90 120 150 SE +/- 0.31, N = 3 SE +/- 0.07, N = 3 124.07 128.09 MIN: 105.22 / MAX: 234.92 MIN: 122.96 / MAX: 234.67 1. (CC) gcc options: -O2 -lm -pthread -lmpi
OpenBenchmarking.org MB/s, More Is Better IOR 3.3.0 Block Size: 64MB - Disk Target: Default Test Directory aws-m5.4xlarge aws-c5.4xlarge 30 60 90 120 150 SE +/- 0.34, N = 3 SE +/- 0.02, N = 3 123.52 127.39 MIN: 109.18 / MAX: 160.83 MIN: 124.86 / MAX: 160.72 1. (CC) gcc options: -O2 -lm -pthread -lmpi
OpenBenchmarking.org MB/s, More Is Better IOR 3.3.0 Block Size: 256MB - Disk Target: Default Test Directory aws-m5.4xlarge aws-c5.4xlarge 30 60 90 120 150 SE +/- 1.53, N = 9 SE +/- 0.02, N = 3 124.13 126.91 MIN: 75.95 / MAX: 131.86 MIN: 125.98 / MAX: 132 1. (CC) gcc options: -O2 -lm -pthread -lmpi
OpenBenchmarking.org MB/s, More Is Better IOR 3.3.0 Block Size: 512MB - Disk Target: Default Test Directory aws-m5.4xlarge aws-c5.4xlarge 30 60 90 120 150 SE +/- 0.03, N = 3 SE +/- 0.02, N = 3 125.55 126.15 MIN: 117.44 / MAX: 127.82 MIN: 124.33 / MAX: 127.56 1. (CC) gcc options: -O2 -lm -pthread -lmpi
OpenBenchmarking.org MB/s, More Is Better IOR 3.3.0 Block Size: 1024MB - Disk Target: Default Test Directory aws-m5.4xlarge aws-c5.4xlarge 30 60 90 120 150 SE +/- 0.07, N = 3 SE +/- 0.20, N = 3 124.40 124.80 MIN: 121.37 / MAX: 126.14 MIN: 104.29 / MAX: 126.17 1. (CC) gcc options: -O2 -lm -pthread -lmpi
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 aws-m5.4xlarge aws-c5.4xlarge 300 600 900 1200 1500 SE +/- 1.82, N = 3 SE +/- 6.40, N = 3 1492.97 1076.41
OpenBenchmarking.org MB/s, More Is Better RAMspeed SMP 3.5.0 Type: Copy - Benchmark: Integer aws-m5.4xlarge aws-c5.4xlarge 6K 12K 18K 24K 30K SE +/- 27.20, N = 3 SE +/- 118.78, N = 3 26218.38 24451.12 1. (CC) gcc options: -O3 -march=native
OpenBenchmarking.org MB/s, More Is Better RAMspeed SMP 3.5.0 Type: Scale - Benchmark: Integer aws-m5.4xlarge aws-c5.4xlarge 5K 10K 15K 20K 25K SE +/- 25.24, N = 3 SE +/- 101.17, N = 3 21693.04 19434.69 1. (CC) gcc options: -O3 -march=native
OpenBenchmarking.org MB/s, More Is Better RAMspeed SMP 3.5.0 Type: Triad - Benchmark: Integer aws-m5.4xlarge aws-c5.4xlarge 6K 12K 18K 24K 30K SE +/- 28.18, N = 3 SE +/- 129.67, N = 3 25947.07 24412.26 1. (CC) gcc options: -O3 -march=native
OpenBenchmarking.org MB/s, More Is Better RAMspeed SMP 3.5.0 Type: Average - Benchmark: Integer aws-m5.4xlarge aws-c5.4xlarge 5K 10K 15K 20K 25K SE +/- 115.24, N = 3 SE +/- 185.84, N = 15 25139.46 23118.49 1. (CC) gcc options: -O3 -march=native
OpenBenchmarking.org MB/s, More Is Better RAMspeed SMP 3.5.0 Type: Add - Benchmark: Floating Point aws-m5.4xlarge aws-c5.4xlarge 5K 10K 15K 20K 25K SE +/- 18.91, N = 3 SE +/- 186.36, N = 7 21873.45 20489.52 1. (CC) gcc options: -O3 -march=native
OpenBenchmarking.org MB/s, More Is Better RAMspeed SMP 3.5.0 Type: Copy - Benchmark: Floating Point aws-m5.4xlarge aws-c5.4xlarge 6K 12K 18K 24K 30K SE +/- 26.52, N = 3 SE +/- 164.17, N = 3 26552.08 24780.61 1. (CC) gcc options: -O3 -march=native
OpenBenchmarking.org MB/s, More Is Better RAMspeed SMP 3.5.0 Type: Scale - Benchmark: Floating Point aws-m5.4xlarge aws-c5.4xlarge 4K 8K 12K 16K 20K SE +/- 41.59, N = 3 SE +/- 136.11, N = 10 19218.95 17758.14 1. (CC) gcc options: -O3 -march=native
OpenBenchmarking.org MB/s, More Is Better RAMspeed SMP 3.5.0 Type: Triad - Benchmark: Floating Point aws-m5.4xlarge aws-c5.4xlarge 5K 10K 15K 20K 25K SE +/- 16.50, N = 3 SE +/- 265.83, N = 3 22066.21 21127.17 1. (CC) gcc options: -O3 -march=native
OpenBenchmarking.org MB/s, More Is Better RAMspeed SMP 3.5.0 Type: Average - Benchmark: Floating Point aws-m5.4xlarge aws-c5.4xlarge 5K 10K 15K 20K 25K SE +/- 19.34, N = 3 SE +/- 168.32, N = 9 22310.06 20947.24 1. (CC) gcc options: -O3 -march=native
Redis Redis is an open-source in-memory data structure store, used as a database, cache, and message broker. Learn more via the OpenBenchmarking.org test page.
OpenBenchmarking.org Requests Per Second, More Is Better Redis 6.0.9 Test: LPOP aws-m5.4xlarge aws-c5.4xlarge 500K 1000K 1500K 2000K 2500K SE +/- 17151.29, N = 3 SE +/- 23310.06, N = 3 1318735.58 2141238.25 1. (CXX) g++ options: -MM -MT -g3 -fvisibility=hidden -O3
OpenBenchmarking.org Requests Per Second, More Is Better Redis 6.0.9 Test: SADD aws-m5.4xlarge aws-c5.4xlarge 400K 800K 1200K 1600K 2000K SE +/- 21952.80, N = 15 SE +/- 9722.20, N = 3 1591476.12 1766598.42 1. (CXX) g++ options: -MM -MT -g3 -fvisibility=hidden -O3
OpenBenchmarking.org Requests Per Second, More Is Better Redis 6.0.9 Test: LPUSH aws-m5.4xlarge aws-c5.4xlarge 300K 600K 900K 1200K 1500K SE +/- 9414.10, N = 3 SE +/- 16860.24, N = 12 1270224.75 1393288.76 1. (CXX) g++ options: -MM -MT -g3 -fvisibility=hidden -O3
OpenBenchmarking.org Requests Per Second, More Is Better Redis 6.0.9 Test: GET aws-m5.4xlarge aws-c5.4xlarge 400K 800K 1200K 1600K 2000K SE +/- 12108.31, N = 13 SE +/- 13542.52, N = 3 1787305.03 2074873.25 1. (CXX) g++ options: -MM -MT -g3 -fvisibility=hidden -O3
OpenBenchmarking.org Requests Per Second, More Is Better Redis 6.0.9 Test: SET aws-m5.4xlarge aws-c5.4xlarge 300K 600K 900K 1200K 1500K SE +/- 19944.05, N = 15 SE +/- 4264.39, N = 3 1409994.28 1625171.67 1. (CXX) g++ options: -MM -MT -g3 -fvisibility=hidden -O3
OpenSSL OpenSSL is an open-source toolkit that implements SSL (Secure Sockets Layer) and TLS (Transport Layer Security) protocols. This test measures the RSA 4096-bit performance of OpenSSL. Learn more via the OpenBenchmarking.org test page.
OpenBenchmarking.org Signs Per Second, More Is Better OpenSSL 1.1.1 RSA 4096-bit Performance aws-m5.4xlarge aws-c5.4xlarge 500 1000 1500 2000 2500 SE +/- 0.59, N = 3 SE +/- 4.99, N = 3 1888.5 2181.0 1. (CC) gcc options: -pthread -m64 -O3 -lssl -lcrypto -ldl
OSBench OSBench is a collection of micro-benchmarks for measuring operating system primitives like time to create threads/processes, launching programs, creating files, and memory allocation. Learn more via the OpenBenchmarking.org test page.
OpenBenchmarking.org Ns Per Event, Fewer Is Better OSBench Test: Memory Allocations aws-m5.4xlarge aws-c5.4xlarge 30 60 90 120 150 SE +/- 0.07, N = 3 SE +/- 1.00, N = 3 114.71 120.52 -lm 1. (CC) gcc options:
OpenBenchmarking.org ns, Fewer Is Better Multichase Pointer Chaser Test: 1GB Array, 256 Byte Stride aws-m5.4xlarge aws-c5.4xlarge 20 40 60 80 100 SE +/- 0.17, N = 3 SE +/- 0.49, N = 3 78.35 81.97 1. (CC) gcc options: -O2 -static -pthread -lrt
OpenBenchmarking.org ns, Fewer Is Better Multichase Pointer Chaser Test: 256MB Array, 256 Byte Stride aws-m5.4xlarge aws-c5.4xlarge 20 40 60 80 100 SE +/- 0.38, N = 3 SE +/- 0.38, N = 3 73.79 82.01 1. (CC) gcc options: -O2 -static -pthread -lrt
OpenBenchmarking.org ns, Fewer Is Better Multichase Pointer Chaser Test: 1GB Array, 256 Byte Stride, 2 Threads aws-m5.4xlarge aws-c5.4xlarge 20 40 60 80 100 SE +/- 0.19, N = 3 SE +/- 0.69, N = 3 79.44 81.45 1. (CC) gcc options: -O2 -static -pthread -lrt
OpenBenchmarking.org ns, Fewer Is Better Multichase Pointer Chaser Test: 1GB Array, 256 Byte Stride, 4 Threads aws-m5.4xlarge aws-c5.4xlarge 20 40 60 80 100 SE +/- 0.21, N = 3 SE +/- 1.09, N = 15 80.90 86.69 1. (CC) gcc options: -O2 -static -pthread -lrt
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 3.30.1 Threads / Copies: 1 aws-m5.4xlarge aws-c5.4xlarge 20 40 60 80 100 SE +/- 7.38, N = 12 SE +/- 0.40, N = 3 92.54 33.43 1. (CC) gcc options: -O2 -lm -ldl -lpthread
pmbench Pmbench is a Linux paging and virtual memory benchmark. This test profile will report the average page latency of the system. Learn more via the OpenBenchmarking.org test page.
OpenBenchmarking.org us - Average Page Latency, Fewer Is Better pmbench Concurrent Worker Threads: 1 - Read-Write Ratio: 50% aws-m5.4xlarge aws-c5.4xlarge 0.0195 0.039 0.0585 0.078 0.0975 SE +/- 0.0001, N = 3 SE +/- 0.0008, N = 3 0.0861 0.0867 1. (CC) gcc options: -lm -luuid -lxml2 -m64 -pthread
OpenBenchmarking.org us - Average Page Latency, Fewer Is Better pmbench Concurrent Worker Threads: 2 - Read-Write Ratio: 50% aws-m5.4xlarge aws-c5.4xlarge 0.0196 0.0392 0.0588 0.0784 0.098 SE +/- 0.0001, N = 3 SE +/- 0.0011, N = 3 0.0849 0.0872 1. (CC) gcc options: -lm -luuid -lxml2 -m64 -pthread
OpenBenchmarking.org us - Average Page Latency, Fewer Is Better pmbench Concurrent Worker Threads: 4 - Read-Write Ratio: 50% aws-m5.4xlarge aws-c5.4xlarge 0.0195 0.039 0.0585 0.078 0.0975 SE +/- 0.0000, N = 3 SE +/- 0.0005, N = 3 0.0848 0.0867 1. (CC) gcc options: -lm -luuid -lxml2 -m64 -pthread
OpenBenchmarking.org us - Average Page Latency, Fewer Is Better pmbench Concurrent Worker Threads: 8 - Read-Write Ratio: 50% aws-m5.4xlarge aws-c5.4xlarge 0.0192 0.0384 0.0576 0.0768 0.096 SE +/- 0.0000, N = 3 SE +/- 0.0010, N = 4 0.0836 0.0855 1. (CC) gcc options: -lm -luuid -lxml2 -m64 -pthread
OpenBenchmarking.org us - Average Page Latency, Fewer Is Better pmbench Concurrent Worker Threads: 16 - Read-Write Ratio: 50% aws-m5.4xlarge aws-c5.4xlarge 0.0219 0.0438 0.0657 0.0876 0.1095 SE +/- 0.0000, N = 3 SE +/- 0.0007, N = 15 0.0963 0.0972 1. (CC) gcc options: -lm -luuid -lxml2 -m64 -pthread
OpenBenchmarking.org us - Average Page Latency, Fewer Is Better pmbench Concurrent Worker Threads: 1 - Read-Write Ratio: 100% Reads aws-m5.4xlarge aws-c5.4xlarge 0.012 0.024 0.036 0.048 0.06 SE +/- 0.0000, N = 3 SE +/- 0.0004, N = 3 0.0532 0.0468 1. (CC) gcc options: -lm -luuid -lxml2 -m64 -pthread
OpenBenchmarking.org us - Average Page Latency, Fewer Is Better pmbench Concurrent Worker Threads: 2 - Read-Write Ratio: 100% Reads aws-m5.4xlarge aws-c5.4xlarge 0.0118 0.0236 0.0354 0.0472 0.059 SE +/- 0.0000, N = 3 SE +/- 0.0006, N = 3 0.0525 0.0474 1. (CC) gcc options: -lm -luuid -lxml2 -m64 -pthread
OpenBenchmarking.org us - Average Page Latency, Fewer Is Better pmbench Concurrent Worker Threads: 4 - Read-Write Ratio: 100% Reads aws-m5.4xlarge aws-c5.4xlarge 0.0119 0.0238 0.0357 0.0476 0.0595 SE +/- 0.0000, N = 3 SE +/- 0.0001, N = 3 0.0531 0.0464 1. (CC) gcc options: -lm -luuid -lxml2 -m64 -pthread
OpenBenchmarking.org us - Average Page Latency, Fewer Is Better pmbench Concurrent Worker Threads: 8 - Read-Write Ratio: 100% Reads aws-m5.4xlarge aws-c5.4xlarge 0.0119 0.0238 0.0357 0.0476 0.0595 SE +/- 0.0000, N = 3 SE +/- 0.0001, N = 3 0.0528 0.0459 1. (CC) gcc options: -lm -luuid -lxml2 -m64 -pthread
OpenBenchmarking.org us - Average Page Latency, Fewer Is Better pmbench Concurrent Worker Threads: 1 - Read-Write Ratio: 100% Writes aws-m5.4xlarge aws-c5.4xlarge 0.011 0.022 0.033 0.044 0.055 SE +/- 0.0000, N = 3 SE +/- 0.0000, N = 3 0.0487 0.0438 1. (CC) gcc options: -lm -luuid -lxml2 -m64 -pthread
OpenBenchmarking.org us - Average Page Latency, Fewer Is Better pmbench Concurrent Worker Threads: 16 - Read-Write Ratio: 100% Reads aws-m5.4xlarge aws-c5.4xlarge 0.0151 0.0302 0.0453 0.0604 0.0755 SE +/- 0.0002, N = 3 SE +/- 0.0003, N = 3 0.0671 0.0585 1. (CC) gcc options: -lm -luuid -lxml2 -m64 -pthread
OpenBenchmarking.org us - Average Page Latency, Fewer Is Better pmbench Concurrent Worker Threads: 2 - Read-Write Ratio: 100% Writes aws-m5.4xlarge aws-c5.4xlarge 0.011 0.022 0.033 0.044 0.055 SE +/- 0.0000, N = 3 SE +/- 0.0001, N = 3 0.0487 0.0438 1. (CC) gcc options: -lm -luuid -lxml2 -m64 -pthread
OpenBenchmarking.org us - Average Page Latency, Fewer Is Better pmbench Concurrent Worker Threads: 4 - Read-Write Ratio: 100% Writes aws-m5.4xlarge aws-c5.4xlarge 0.0109 0.0218 0.0327 0.0436 0.0545 SE +/- 0.0000, N = 3 SE +/- 0.0002, N = 3 0.0485 0.0437 1. (CC) gcc options: -lm -luuid -lxml2 -m64 -pthread
OpenBenchmarking.org us - Average Page Latency, Fewer Is Better pmbench Concurrent Worker Threads: 8 - Read-Write Ratio: 100% Writes aws-m5.4xlarge aws-c5.4xlarge 0.0109 0.0218 0.0327 0.0436 0.0545 SE +/- 0.0000, N = 3 SE +/- 0.0004, N = 3 0.0484 0.0435 1. (CC) gcc options: -lm -luuid -lxml2 -m64 -pthread
OpenBenchmarking.org us - Average Page Latency, Fewer Is Better pmbench Concurrent Worker Threads: 16 - Read-Write Ratio: 100% Writes aws-m5.4xlarge aws-c5.4xlarge 0.0147 0.0294 0.0441 0.0588 0.0735 SE +/- 0.0001, N = 3 SE +/- 0.0007, N = 15 0.0655 0.0641 1. (CC) gcc options: -lm -luuid -lxml2 -m64 -pthread
OpenBenchmarking.org us - Average Page Latency, Fewer Is Better pmbench Concurrent Worker Threads: 1 - Read-Write Ratio: 80% Reads 20% Writes aws-m5.4xlarge aws-c5.4xlarge 0.0248 0.0496 0.0744 0.0992 0.124 SE +/- 0.0001, N = 3 SE +/- 0.0014, N = 3 0.1058 0.1102 1. (CC) gcc options: -lm -luuid -lxml2 -m64 -pthread
OpenBenchmarking.org us - Average Page Latency, Fewer Is Better pmbench Concurrent Worker Threads: 2 - Read-Write Ratio: 80% Reads 20% Writes aws-m5.4xlarge aws-c5.4xlarge 0.0249 0.0498 0.0747 0.0996 0.1245 SE +/- 0.0000, N = 3 SE +/- 0.0011, N = 3 0.1038 0.1106 1. (CC) gcc options: -lm -luuid -lxml2 -m64 -pthread
OpenBenchmarking.org us - Average Page Latency, Fewer Is Better pmbench Concurrent Worker Threads: 4 - Read-Write Ratio: 80% Reads 20% Writes aws-m5.4xlarge aws-c5.4xlarge 0.0248 0.0496 0.0744 0.0992 0.124 SE +/- 0.0001, N = 3 SE +/- 0.0012, N = 4 0.1039 0.1104 1. (CC) gcc options: -lm -luuid -lxml2 -m64 -pthread
OpenBenchmarking.org us - Average Page Latency, Fewer Is Better pmbench Concurrent Worker Threads: 8 - Read-Write Ratio: 80% Reads 20% Writes aws-m5.4xlarge aws-c5.4xlarge 0.0243 0.0486 0.0729 0.0972 0.1215 SE +/- 0.0001, N = 3 SE +/- 0.0011, N = 5 0.1019 0.1078 1. (CC) gcc options: -lm -luuid -lxml2 -m64 -pthread
OpenBenchmarking.org us - Average Page Latency, Fewer Is Better pmbench Concurrent Worker Threads: 16 - Read-Write Ratio: 80% Reads 20% Writes aws-m5.4xlarge aws-c5.4xlarge 0.0258 0.0516 0.0774 0.1032 0.129 SE +/- 0.0001, N = 3 SE +/- 0.0009, N = 15 0.1111 0.1147 1. (CC) gcc options: -lm -luuid -lxml2 -m64 -pthread
OSBench OSBench is a collection of micro-benchmarks for measuring operating system primitives like time to create threads/processes, launching programs, creating files, and memory allocation. Learn more via the OpenBenchmarking.org test page.
OpenBenchmarking.org us Per Event, Fewer Is Better OSBench Test: Create Files aws-m5.4xlarge aws-c5.4xlarge 5 10 15 20 25 SE +/- 0.22, N = 5 SE +/- 0.24, N = 3 20.29 19.49 -lm 1. (CC) gcc options:
OpenBenchmarking.org us Per Event, Fewer Is Better OSBench Test: Create Threads aws-m5.4xlarge aws-c5.4xlarge 5 10 15 20 25 SE +/- 0.48, N = 15 SE +/- 0.61, N = 15 19.48 19.78 -lm 1. (CC) gcc options:
OpenBenchmarking.org us Per Event, Fewer Is Better OSBench Test: Launch Programs aws-m5.4xlarge aws-c5.4xlarge 12 24 36 48 60 SE +/- 0.16, N = 3 SE +/- 0.46, N = 15 52.32 51.82 -lm 1. (CC) gcc options:
OpenBenchmarking.org us Per Event, Fewer Is Better OSBench Test: Create Processes aws-m5.4xlarge aws-c5.4xlarge 8 16 24 32 40 SE +/- 0.40, N = 3 SE +/- 0.47, N = 3 35.97 36.60 -lm 1. (CC) gcc options:
OpenBenchmarking.org usec, Fewer Is Better Sockperf 3.4 Test: Latency Under Load aws-m5.4xlarge aws-c5.4xlarge 3 6 9 12 15 SE +/- 0.099, N = 5 SE +/- 0.092, N = 5 9.934 11.451 1. (CXX) g++ options: --param -O3 -rdynamic -ldl -lpthread
aws-m5.4xlarge Processor: Intel Xeon Platinum 8175M (8 Cores / 16 Threads), Motherboard: Amazon EC2 m5.4xlarge (1.0 BIOS), Chipset: Intel 440FX 82441FX PMC, Memory: 62GB, Disk: 32GB Amazon Elastic Block Store, Network: Amazon Elastic
OS: Debian 10, Kernel: 4.19.0-14-cloud-amd64 (x86_64), Compiler: GCC 8.3.0, File-System: ext4, System Layer: KVM
Kernel Notes: Transparent Huge Pages: alwaysCompiler Notes: --build=x86_64-linux-gnu --disable-vtable-verify --disable-werror --enable-bootstrap --enable-checking=release --enable-clocale=gnu --enable-default-pie --enable-gnu-unique-object --enable-languages=c,ada,c++,go,brig,d,fortran,objc,obj-c++ --enable-libmpx --enable-libstdcxx-debug --enable-libstdcxx-time=yes --enable-multiarch --enable-multilib --enable-nls --enable-objc-gc=auto --enable-offload-targets=nvptx-none --enable-plugin --enable-shared --enable-threads=posix --host=x86_64-linux-gnu --program-prefix=x86_64-linux-gnu- --target=x86_64-linux-gnu --with-abi=m64 --with-arch-32=i686 --with-default-libstdcxx-abi=new --with-gcc-major-version-only --with-multilib-list=m32,m64,mx32 --with-target-system-zlib --with-tune=generic --without-cuda-driver -vDisk Notes: NONE / discard,errors=remount-ro,relatime,rw / Block Size: 4096Processor Notes: CPU Microcode: 0x2006906Java Notes: OpenJDK Runtime Environment (build 11.0.9.1+1-post-Debian-1deb10u2)Python Notes: Python 2.7.16 + Python 3.7.3Security Notes: itlb_multihit: KVM: Vulnerable + l1tf: Mitigation of PTE Inversion + mds: Vulnerable: Clear buffers attempted no microcode; SMT Host state unknown + meltdown: Mitigation of PTI + spec_store_bypass: Vulnerable + spectre_v1: Mitigation of usercopy/swapgs barriers and __user pointer sanitization + spectre_v2: Mitigation of Full generic retpoline STIBP: disabled RSB filling + srbds: Not affected + tsx_async_abort: Vulnerable: Clear buffers attempted no microcode; SMT Host state unknown
Testing initiated at 10 February 2021 17:38 by user admin.
aws-c5.4xlarge Processor: Intel Xeon Platinum 8275CL (8 Cores / 16 Threads), Motherboard: Amazon EC2 c5.4xlarge (1.0 BIOS), Chipset: Intel 440FX 82441FX PMC, Memory: 32GB, Disk: 32GB Amazon Elastic Block Store, Network: Amazon Elastic
OS: Debian 10, Kernel: 4.19.0-14-cloud-amd64 (x86_64), Compiler: GCC 8.3.0, File-System: ext4, System Layer: KVM
Kernel Notes: Transparent Huge Pages: alwaysCompiler Notes: --build=x86_64-linux-gnu --disable-vtable-verify --disable-werror --enable-bootstrap --enable-checking=release --enable-clocale=gnu --enable-default-pie --enable-gnu-unique-object --enable-languages=c,ada,c++,go,brig,d,fortran,objc,obj-c++ --enable-libmpx --enable-libstdcxx-debug --enable-libstdcxx-time=yes --enable-multiarch --enable-multilib --enable-nls --enable-objc-gc=auto --enable-offload-targets=nvptx-none --enable-plugin --enable-shared --enable-threads=posix --host=x86_64-linux-gnu --program-prefix=x86_64-linux-gnu- --target=x86_64-linux-gnu --with-abi=m64 --with-arch-32=i686 --with-default-libstdcxx-abi=new --with-gcc-major-version-only --with-multilib-list=m32,m64,mx32 --with-target-system-zlib --with-tune=generic --without-cuda-driver -vDisk Notes: NONE / discard,errors=remount-ro,relatime,rw / Block Size: 4096Processor Notes: CPU Microcode: 0x5003005Java Notes: OpenJDK Runtime Environment (build 11.0.9.1+1-post-Debian-1deb10u2)Python Notes: Python 2.7.16 + Python 3.7.3Security Notes: itlb_multihit: KVM: Vulnerable + l1tf: Mitigation of PTE Inversion + mds: Vulnerable: Clear buffers attempted no microcode; SMT Host state unknown + meltdown: Mitigation of PTI + spec_store_bypass: Vulnerable + spectre_v1: Mitigation of usercopy/swapgs barriers and __user pointer sanitization + spectre_v2: Mitigation of Full generic retpoline STIBP: disabled RSB filling + srbds: Not affected + tsx_async_abort: Not affected
Testing initiated at 10 February 2021 17:46 by user admin.