Kernel Test

KVM testing on CentOS 6.10 via the Phoronix Test Suite.

HTML result view exported from: https://openbenchmarking.org/result/1811265-RA-KERNELTES29&gru.

Kernel TestProcessorMotherboardChipsetMemoryDiskNetworkOSKernelCompilerFile-SystemSystem LayerKernel_TestIntel Xeon @ 2.20GHz (2 Cores / 4 Threads)Google Compute EngineIntel 440FX- 82441FX PMC15360MB11GB PersistentDiskRed Hat Virtio deviceCentOS 6.102.6.32-754.6.3.el6.x86_64 (x86_64)GCC 5.5.0ext4KVMOpenBenchmarking.org- --disable-multilib --disable-nls --disable-werror --enable-checking=release --enable-languages=c,c++,objc,obj-c++,fortran --enable-lto --enable-stage1-checking --with-boot-ldflags='-static-libstdc++ --with-build-config=bootstrap-debug --with-gmp=/home/linuxbrew/.linuxbrew/opt/gmp --with-mpc=/home/linuxbrew/.linuxbrew/opt/libmpc --with-mpfr=/home/linuxbrew/.linuxbrew/opt/mpfr -static-libgcc - CFQ / barrier=1,data=ordered,relatime,rw,seclabel- SELinux

Kernel Testx264: H.264 Video Encodinggraphics-magick: HWB Color Spacegraphics-magick: Local Adaptive Thresholdingbyte: Dhrystone 2byte: Integer Arithmetichimeno: Poisson Pressure Solvercompress-7zip: Compress Speed Testmafft: Multiple Sequence Alignmentc-ray: Total Time - 4K, 16 Rays Per Pixelsmallpt: Global Illumination Renderer; 128 Samplesencode-mp3: WAV To MP3ffmpeg: H.264 HD To NTSC DVKernel_Test14.5913968239330921179694679.86777.78279.1846.6214.93OpenBenchmarking.org

x264

H.264 Video Encoding

OpenBenchmarking.orgFrames Per Second, More Is Betterx264 2018-09-25H.264 Video EncodingKernel_Test48121620SE +/- 0.04, N = 314.591. (CC) gcc options: -ldl -m64 -lm -lpthread -O3 -ffast-math -std=gnu99 -fPIC -fomit-frame-pointer -fno-tree-vectorize

GraphicsMagick

HWB Color Space

OpenBenchmarking.orgIterations Per Minute, More Is BetterGraphicsMagick 1.3.30HWB Color SpaceKernel_Test3060901201501391. (CC) gcc options: -fopenmp -O2 -pthread -lfreetype -lXext -lSM -lICE -lX11 -lbz2 -lxml2 -lz -lm -lgomp -lpthread

GraphicsMagick

Local Adaptive Thresholding

OpenBenchmarking.orgIterations Per Minute, More Is BetterGraphicsMagick 1.3.30Local Adaptive ThresholdingKernel_Test1530456075681. (CC) gcc options: -fopenmp -O2 -pthread -lfreetype -lXext -lSM -lICE -lX11 -lbz2 -lxml2 -lz -lm -lgomp -lpthread

BYTE Unix Benchmark

Dhrystone 2

OpenBenchmarking.orgLPS, More Is BetterBYTE Unix Benchmark 3.6Dhrystone 2Kernel_Test5M10M15M20M25MSE +/- 152821.77, N = 323933092

BYTE Unix Benchmark

Integer Arithmetic

OpenBenchmarking.orgLPS, More Is BetterBYTE Unix Benchmark 3.6Integer ArithmeticKernel_Test0.2250.450.6750.91.1251

Himeno Benchmark

Poisson Pressure Solver

OpenBenchmarking.orgMFLOPS, More Is BetterHimeno Benchmark 3.0Poisson Pressure SolverKernel_Test400800120016002000SE +/- 6.01, N = 317961. (CC) gcc options: -O3 -mavx2

7-Zip Compression

Compress Speed Test

OpenBenchmarking.orgMIPS, More Is Better7-Zip Compression 16.02Compress Speed TestKernel_Test2K4K6K8K10KSE +/- 46.07, N = 394671. (CXX) g++ options: -pipe -lpthread

Timed MAFFT Alignment

Multiple Sequence Alignment

OpenBenchmarking.orgSeconds, Fewer Is BetterTimed MAFFT Alignment 7.392Multiple Sequence AlignmentKernel_Test3691215SE +/- 0.14, N = 59.861. (CC) gcc options: -std=c99 -O3 -lm -lpthread

C-Ray

Total Time - 4K, 16 Rays Per Pixel

OpenBenchmarking.orgSeconds, Fewer Is BetterC-Ray 1.1Total Time - 4K, 16 Rays Per PixelKernel_Test2004006008001000SE +/- 1.80, N = 3777.781. (CC) gcc options: -lm -lpthread -O3

Smallpt

Global Illumination Renderer; 128 Samples

OpenBenchmarking.orgSeconds, Fewer Is BetterSmallpt 1.0Global Illumination Renderer; 128 SamplesKernel_Test60120180240300SE +/- 2.54, N = 3279.181. (CXX) g++ options: -fopenmp

LAME MP3 Encoding

WAV To MP3

OpenBenchmarking.orgSeconds, Fewer Is BetterLAME MP3 Encoding 3.100WAV To MP3Kernel_Test1122334455SE +/- 0.13, N = 346.621. (CC) gcc options: -lncurses -lm

FFmpeg

H.264 HD To NTSC DV

OpenBenchmarking.orgSeconds, Fewer Is BetterFFmpeg 4.0.2H.264 HD To NTSC DVKernel_Test48121620SE +/- 0.01, N = 314.931. (CC) gcc options: -lavdevice -lavfilter -lavformat -lavcodec -lswresample -lswscale -lavutil -lXv -lX11 -lXext -lm -pthread -lva -lbz2 -lva-drm -lva-x11 -std=c11 -fomit-frame-pointer -O3 -fno-math-errno -fno-signed-zeros -fno-tree-vectorize -MMD -MF -MT

Phoronix Test Suite v10.8.4