nuc

Intel Core i7-8559U testing with a Intel NUC8i7BEH NUC8BEB (BECFL357.86A.0092.2023.0214.1114 BIOS) and Intel CoffeeLake-U GT3e [Iris Plus 655] on Ubuntu 24.04 via the Phoronix Test Suite.

HTML result view exported from: https://openbenchmarking.org/result/2412042-NE-NUC21972333&grr.

nucProcessorMotherboardChipsetMemoryDiskGraphicsAudioNetworkOSKernelOpenGLCompilerFile-Systemubuntu-24.04 vanillaubuntu-24.04 vanilla undervoltIntel Core i7-8559U @ 4.50GHz (4 Cores / 8 Threads)Intel NUC8i7BEH NUC8BEB (BECFL357.86A.0092.2023.0214.1114 BIOS)Intel Cannon Point-LP1 x 16GB DDR4-2400MT/s F4-2400C16-16GRS480GB Corsair Force MP510 + 240GB LDLC + 124GB DataTraveler 3.0 + 3 x 4001GB Seagate ST4000VN000-1H41 + 480GB LDLC + 2 x 4001GB Western Digital WD40EFRX-68Wllvmpipe (1200MHz)Realtek ALC233Intel I219-VUbuntu 24.046.8.0-49-generic (x86_64)4.5 Mesa 24.0.9-0ubuntu0.2 (LLVM 17.0.6 256 bits)GCC 13.2.0ext4480GB Corsair Force MP510 + 240GB LDLC + 3 x 4001GB Seagate ST4000VN000-1H41 + 480GB LDLC + 2 x 4001GB Western Digital WD40EFRX-68WIntel CoffeeLake-U GT3e [Iris Plus 655] (1200MHz)OpenBenchmarking.orgKernel Details- Transparent Huge Pages: madviseCompiler Details- --build=x86_64-linux-gnu --disable-vtable-verify --disable-werror --enable-cet --enable-checking=release --enable-clocale=gnu --enable-default-pie --enable-gnu-unique-object --enable-languages=c,ada,c++,go,d,fortran,objc,obj-c++,m2 --enable-libphobos-checking=release --enable-libstdcxx-backtrace --enable-libstdcxx-debug --enable-libstdcxx-time=yes --enable-multiarch --enable-multilib --enable-nls --enable-objc-gc=auto --enable-offload-defaulted --enable-offload-targets=nvptx-none=/build/gcc-13-uJ7kn6/gcc-13-13.2.0/debian/tmp-nvptx/usr,amdgcn-amdhsa=/build/gcc-13-uJ7kn6/gcc-13-13.2.0/debian/tmp-gcn/usr --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=auto --with-tune=generic --without-cuda-driver -v Processor Details- Scaling Governor: intel_pstate powersave (EPP: balance_performance) - CPU Microcode: 0xf6 - Thermald 2.5.6Security Details- ubuntu-24.04 vanilla: gather_data_sampling: Mitigation of Microcode + itlb_multihit: KVM: Mitigation of VMX disabled + l1tf: Mitigation of PTE Inversion; VMX: conditional cache flushes SMT vulnerable + mds: Mitigation of Clear buffers; SMT vulnerable + meltdown: Mitigation of PTI + mmio_stale_data: Mitigation of Clear buffers; SMT vulnerable + reg_file_data_sampling: Not affected + retbleed: Mitigation of IBRS + spec_rstack_overflow: Not affected + spec_store_bypass: Mitigation of SSB disabled via prctl + spectre_v1: Mitigation of usercopy/swapgs barriers and __user pointer sanitization + spectre_v2: Mitigation of IBRS; IBPB: conditional; STIBP: conditional; RSB filling; PBRSB-eIBRS: Not affected; BHI: Not affected + srbds: Mitigation of Microcode + tsx_async_abort: Not affected - ubuntu-24.04 vanilla undervolt: gather_data_sampling: Vulnerable + itlb_multihit: KVM: Mitigation of VMX disabled + l1tf: Mitigation of PTE Inversion; VMX: vulnerable + mds: Vulnerable; SMT vulnerable + meltdown: Vulnerable + mmio_stale_data: Vulnerable + reg_file_data_sampling: Not affected + retbleed: Vulnerable + spec_rstack_overflow: Not affected + spec_store_bypass: Vulnerable + spectre_v1: Vulnerable: __user pointer sanitization and usercopy barriers only; no swapgs barriers + spectre_v2: Vulnerable; IBPB: disabled; STIBP: disabled; PBRSB-eIBRS: Not affected; BHI: Not affected + srbds: Vulnerable + tsx_async_abort: Not affected

nucstream: Copysysbench: CPUsysbench: RAM / Memoryosbench: Create Filesosbench: Memory Allocationsosbench: Launch Programsosbench: Create Processesosbench: Create Threadsstream: Addstream: Triadstream: Scaleubuntu-24.04 vanillaubuntu-24.04 vanilla undervolt15802.77533.6216709.5417.17521383.63135761.51040429.28654415.26276310932.211000.910338.0OpenBenchmarking.org

Stream

Type: Copy

OpenBenchmarking.orgMB/s, More Is BetterStream 2013-01-17Type: Copyubuntu-24.04 vanilla undervolt3K6K9K12K15KSE +/- 18.22, N = 515802.71. (CC) gcc options: -O3 -march=native -fopenmp

Sysbench

Test: CPU

OpenBenchmarking.orgEvents Per Second, More Is BetterSysbench 1.0.20Test: CPUubuntu-24.04 vanilla undervolt16003200480064008000SE +/- 36.00, N = 37533.621. (CC) gcc options: -O2 -funroll-loops -rdynamic -ldl -laio -lm

Sysbench

Test: RAM / Memory

OpenBenchmarking.orgMiB/sec, More Is BetterSysbench 1.0.20Test: RAM / Memoryubuntu-24.04 vanilla undervolt4K8K12K16K20KSE +/- 152.21, N = 1516709.541. (CC) gcc options: -O2 -funroll-loops -rdynamic -ldl -laio -lm

OSBench

Test: Create Files

OpenBenchmarking.orgus Per Event, Fewer Is BetterOSBenchTest: Create Filesubuntu-24.04 vanilla undervolt48121620SE +/- 0.06, N = 317.18

OSBench

Test: Memory Allocations

OpenBenchmarking.orgNs Per Event, Fewer Is BetterOSBenchTest: Memory Allocationsubuntu-24.04 vanilla undervolt20406080100SE +/- 0.22, N = 383.63

OSBench

Test: Launch Programs

OpenBenchmarking.orgus Per Event, Fewer Is BetterOSBenchTest: Launch Programsubuntu-24.04 vanilla undervolt1428425670SE +/- 0.22, N = 361.51

OSBench

Test: Create Processes

OpenBenchmarking.orgus Per Event, Fewer Is BetterOSBenchTest: Create Processesubuntu-24.04 vanilla undervolt714212835SE +/- 0.18, N = 329.29

OSBench

Test: Create Threads

OpenBenchmarking.orgus Per Event, Fewer Is BetterOSBenchTest: Create Threadsubuntu-24.04 vanilla undervolt48121620SE +/- 0.04, N = 315.26

Stream

Type: Add

OpenBenchmarking.orgMB/s, More Is BetterStream 2013-01-17Type: Addubuntu-24.04 vanilla undervolt2K4K6K8K10KSE +/- 221.28, N = 510932.21. (CC) gcc options: -O3 -march=native -fopenmp

Stream

Type: Triad

OpenBenchmarking.orgMB/s, More Is BetterStream 2013-01-17Type: Triadubuntu-24.04 vanilla undervolt2K4K6K8K10KSE +/- 185.63, N = 511000.91. (CC) gcc options: -O3 -march=native -fopenmp

Stream

Type: Scale

OpenBenchmarking.orgMB/s, More Is BetterStream 2013-01-17Type: Scaleubuntu-24.04 vanilla undervolt2K4K6K8K10KSE +/- 18.39, N = 510338.01. (CC) gcc options: -O3 -march=native -fopenmp

Phoronix Test Suite v10.8.5