ior mt-dgemm

Intel Core i7-8550U testing with a Dell 0H0VG3 (1.10.0 BIOS) and Intel UHD 620 3GB on Ubuntu 18.04 via the Phoronix Test Suite.

HTML result view exported from: https://openbenchmarking.org/result/1910115-AS-IORMTDGEM53.

ior mt-dgemmProcessorMotherboardChipsetMemoryDiskGraphicsAudioNetworkOSKernelDesktopDisplay ServerDisplay DriverOpenGLCompilerFile-SystemScreen ResolutionPM961 NVMe SAMSUNG - Intel Core i7-8550UIntel Core i7-8550U @ 4.00GHz (4 Cores / 8 Threads)Dell 0H0VG3 (1.10.0 BIOS)Intel Xeon E3-1200 v6/7th8192MBPM961 NVMe SAMSUNG 256GBIntel UHD 620 3GB (1150MHz)Realtek ALC3271Qualcomm Atheros QCA6174 802.11acUbuntu 18.045.3.0-999-generic (x86_64) 20190913GNOME Shell 3.28.4X Server 1.20.4modesetting 1.20.44.6 Mesa 19.3.0-devel (git-ac175fb 2019-09-14 bionic-oibaf-ppa)GCC 7.4.0ext41920x1080OpenBenchmarking.org- --build=x86_64-linux-gnu --disable-vtable-verify --disable-werror --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 - NONE / errors=remount-ro,relatime,rw- Scaling Governor: intel_pstate powersave- l1tf: Mitigation of PTE Inversion; VMX: conditional cache flushes SMT vulnerable + mds: Mitigation of Clear buffers; SMT vulnerable + meltdown: Mitigation of PTI + spec_store_bypass: Mitigation of SSB disabled via prctl and seccomp + spectre_v1: Mitigation of usercopy/swapgs barriers and __user pointer sanitization + spectre_v2: Mitigation of Full generic retpoline IBPB: conditional IBRS_FW STIBP: conditional RSB filling

ior mt-dgemmior: Write Testior: Read Testmt-dgemm: Sustained Floating-Point RatePM961 NVMe SAMSUNG - Intel Core i7-8550U228.65808.610.25OpenBenchmarking.org

IOR

Write Test

OpenBenchmarking.orgMB/s, More Is BetterIOR 3.2.1Write TestPM961 NVMe SAMSUNG - Intel Core i7-8550U50100150200250SE +/- 3.01, N = 5228.65MIN: 66.01 / MAX: 314.911. (CC) gcc options: -O2 -lm -pthread -lmpi

IOR

Read Test

OpenBenchmarking.orgMB/s, More Is BetterIOR 3.2.1Read TestPM961 NVMe SAMSUNG - Intel Core i7-8550U2004006008001000SE +/- 5.77, N = 5808.61MIN: 219.27 / MAX: 874.021. (CC) gcc options: -O2 -lm -pthread -lmpi

ACES DGEMM

Sustained Floating-Point Rate

OpenBenchmarking.orgGFLOP/s, More Is BetterACES DGEMM 1.0Sustained Floating-Point RatePM961 NVMe SAMSUNG - Intel Core i7-8550U0.05630.11260.16890.22520.2815SE +/- 0.00, N = 30.251. (CC) gcc options: -O3 -march=native -fopenmp

Phoronix Test Suite v10.8.4