Skylake Xeon GCC Compiler Optimization Tests

Intel Core i7-2600 @ 3.40 GHz

HTML result view exported from: https://openbenchmarking.org/result/1603015-GA-1602289GA26&rdt.

Skylake Xeon GCC Compiler Optimization TestsProcessorMotherboardChipsetMemoryDiskGraphicsAudioMonitorNetworkOSKernelDesktopDisplay ServerDisplay DriverOpenGLCompilerFile-SystemScreen ResolutionVulkan-O0-O1-O2-O2 -march=native-O3-O3 -march=native-Ofast -march=nativegcc_optimization_testIntel Xeon E3-1280 v5 @ 4.00GHz (8 Cores)MSI C236A WORKSTATION (MS-7998) v1.0Intel Sky Lake16384MB120GB Samsung SSD 850MSI AMD Radeon R7 370 / R9 270/370 OEM 4096MBRealtek ALC1150DELL P2415QIntel ConnectionUbuntu 16.044.4.0-7-generic (x86_64)Unity 7.4.0X Server 1.17.3radeon 7.6.14.1 Mesa 11.1.2 Gallium 0.4GCC 5.3.1 20160222ext43840x2160Intel Core i7-2600 @ 3.80GHz (8 Cores)Intel DH67BLIntel 2nd Generation Core Family DRAM1000GB Western Digital WD10EALX-089 + 2000GB My Book 1140eVGA NVIDIA GeForce GT 430 1024MB (405/324MHz)Realtek ALC892Intel 82579V Gigabit ConnectionUbuntu 15.104.2.0-30-generic (x86_64)MATE 1.10.2X Server 1.17.2NVIDIA 352.634.4.01.0.3GCC 5.2.1 20151010 + TCC 0.9.26 + Clang 3.6.2-11920x1080OpenBenchmarking.orgCompiler Details- --build=x86_64-linux-gnu --disable-browser-plugin --disable-vtable-verify --disable-werror --enable-checking=release --enable-clocale=gnu --enable-gnu-unique-object --enable-gtk-cairo --enable-java-awt=gtk --enable-java-home --enable-languages=c,ada,c++,java,go,d,fortran,objc,obj-c++ --enable-libmpx --enable-libstdcxx-debug --enable-libstdcxx-time=yes --enable-multiarch --enable-multilib --enable-nls --enable-objc-gc --enable-plugin --enable-shared --enable-threads=posix --host=x86_64-linux-gnu --target=x86_64-linux-gnu --with-abi=m64 --with-arch-32=i686 --with-arch-directory=amd64 --with-default-libstdcxx-abi=new --with-multilib-list=m32,m64,mx32 --with-tune=generic -v Processor Details- Scaling Governor: intel_pstate powersave

Skylake Xeon GCC Compiler Optimization Testshmmer: Pfam Database Searchttsiod-renderer: Phong Rendering With Soft-Shadow Mappinggraphics-magick: Blurgraphics-magick: Sharpengraphics-magick: Resizinggraphics-magick: HWB Color Spacegraphics-magick: Local Adaptive Thresholdinghimeno: Poisson Pressure Solverbuild-apache: Time To Compilebuild-imagemagick: Time To Compilebuild-php: Time To Compilec-ray: Total Timeencode-flac: WAV To FLACencode-mp3: WAV To MP3redis: GETredis: SEThint: FLOAT-O0-O1-O2-O2 -march=native-O3-O3 -march=native-Ofast -march=nativegcc_optimization_test26.8948.141075910913622496.0611.0812.237.2761.5337.5630.501663526.961189110.86127505415.488.86187.34170131198226921302.8317.0024.9613.3543.155.9713.252953039.462175575.75295705864.248.35187.081691321912131002429.3723.1239.6719.1238.195.2212.903007445.962136957.54370257620.558.35192.901731402042281032653.0722.8437.5718.6827.834.8711.992951037.212076614.15408904948.748.17229.781701322012281032485.1424.8849.7021.2119.655.1012.102910194.792183433.83381719210.598.16235.671781422102341042689.9125.1748.9721.6814.604.8810.693116395.332104521.04407575756.088.00236.521771452112371042757.7725.1649.9921.7513.924.899.513023321.582243907.58392373251.2011.92163.34138112162169831522.6535.3371.3231.9330.788.4113.861848433.001367721.60292355280.72OpenBenchmarking.org

Timed HMMer Search

Pfam Database Search

OpenBenchmarking.orgSeconds, Fewer Is BetterTimed HMMer Search 2.3.2Pfam Database Search-O0-O1-O2-O2 -march=native-O3-O3 -march=native-Ofast -march=nativegcc_optimization_test612182430SE +/- 0.02, N = 3SE +/- 0.02, N = 3SE +/- 0.01, N = 3SE +/- 0.01, N = 3SE +/- 0.00, N = 3SE +/- 0.02, N = 3SE +/- 0.00, N = 3SE +/- 0.03, N = 326.898.868.358.358.178.168.0011.92-O0-O1-O2-O2 -march=native-O3-O3 -march=native-Ofast -march=native-O21. (CC) gcc options: -pthread -lhmmer -lsquid -lm

TTSIOD 3D Renderer

Phong Rendering With Soft-Shadow Mapping

OpenBenchmarking.orgFPS, More Is BetterTTSIOD 3D Renderer 2.3aPhong Rendering With Soft-Shadow Mapping-O0-O1-O2-O2 -march=native-O3-O3 -march=native-Ofast -march=nativegcc_optimization_test50100150200250SE +/- 0.04, N = 3SE +/- 0.20, N = 3SE +/- 0.42, N = 3SE +/- 0.17, N = 3SE +/- 0.18, N = 3SE +/- 0.37, N = 3SE +/- 0.78, N = 3SE +/- 0.58, N = 348.14187.34187.08192.90229.78235.67236.52163.34-O0-O1-O2-O2 -march=native-O3-O3 -march=native-Ofast -march=native-O31. (CXX) g++ options: -fomit-frame-pointer -ffast-math -mtune=native -flto -msse -mrecip -mfpmath=sse -msse2 -mssse3 -lSDL -lstdc++

GraphicsMagick

Operation: Blur

OpenBenchmarking.orgIterations Per Minute, More Is BetterGraphicsMagick 1.3.19Operation: Blur-O0-O1-O2-O2 -march=native-O3-O3 -march=native-Ofast -march=nativegcc_optimization_test4080120160200SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.33, N = 3SE +/- 0.33, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 3107170169173170178177138-O0 -ltiff-O1 -ltiff-O2 -ltiff-O2 -march=native -ltiff-O3 -ltiff-O3 -march=native -ltiff-Ofast -march=native -ltiff-O2 -llcms2 -ljasper -lwmflite -lxml21. (CC) gcc options: -fopenmp -pthread -ljbig -lwebp -ljpeg -lXext -lSM -lICE -lX11 -llzma -lbz2 -lz -lm -lgomp -lpthread

GraphicsMagick

Operation: Sharpen

OpenBenchmarking.orgIterations Per Minute, More Is BetterGraphicsMagick 1.3.19Operation: Sharpen-O0-O1-O2-O2 -march=native-O3-O3 -march=native-Ofast -march=nativegcc_optimization_test306090120150SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.33, N = 3SE +/- 0.33, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 359131132140132142145112-O0 -ltiff-O1 -ltiff-O2 -ltiff-O2 -march=native -ltiff-O3 -ltiff-O3 -march=native -ltiff-Ofast -march=native -ltiff-O2 -llcms2 -ljasper -lwmflite -lxml21. (CC) gcc options: -fopenmp -pthread -ljbig -lwebp -ljpeg -lXext -lSM -lICE -lX11 -llzma -lbz2 -lz -lm -lgomp -lpthread

GraphicsMagick

Operation: Resizing

OpenBenchmarking.orgIterations Per Minute, More Is BetterGraphicsMagick 1.3.19Operation: Resizing-O0-O1-O2-O2 -march=native-O3-O3 -march=native-Ofast -march=nativegcc_optimization_test50100150200250SE +/- 0.00, N = 3SE +/- 0.33, N = 3SE +/- 1.53, N = 3SE +/- 0.00, N = 3SE +/- 0.33, N = 3SE +/- 0.33, N = 3SE +/- 0.33, N = 3SE +/- 0.33, N = 3109198191204201210211162-O0 -ltiff-O1 -ltiff-O2 -ltiff-O2 -march=native -ltiff-O3 -ltiff-O3 -march=native -ltiff-Ofast -march=native -ltiff-O2 -llcms2 -ljasper -lwmflite -lxml21. (CC) gcc options: -fopenmp -pthread -ljbig -lwebp -ljpeg -lXext -lSM -lICE -lX11 -llzma -lbz2 -lz -lm -lgomp -lpthread

GraphicsMagick

Operation: HWB Color Space

OpenBenchmarking.orgIterations Per Minute, More Is BetterGraphicsMagick 1.3.19Operation: HWB Color Space-O0-O1-O2-O2 -march=native-O3-O3 -march=native-Ofast -march=nativegcc_optimization_test50100150200250SE +/- 0.00, N = 3SE +/- 0.33, N = 3SE +/- 0.33, N = 3SE +/- 0.33, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.33, N = 3SE +/- 0.33, N = 3136226213228228234237169-O0 -ltiff-O1 -ltiff-O2 -ltiff-O2 -march=native -ltiff-O3 -ltiff-O3 -march=native -ltiff-Ofast -march=native -ltiff-O2 -llcms2 -ljasper -lwmflite -lxml21. (CC) gcc options: -fopenmp -pthread -ljbig -lwebp -ljpeg -lXext -lSM -lICE -lX11 -llzma -lbz2 -lz -lm -lgomp -lpthread

GraphicsMagick

Operation: Local Adaptive Thresholding

OpenBenchmarking.orgIterations Per Minute, More Is BetterGraphicsMagick 1.3.19Operation: Local Adaptive Thresholding-O0-O1-O2-O2 -march=native-O3-O3 -march=native-Ofast -march=nativegcc_optimization_test20406080100SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.33, N = 3SE +/- 0.33, N = 3229210010310310410483-O0 -ltiff-O1 -ltiff-O2 -ltiff-O2 -march=native -ltiff-O3 -ltiff-O3 -march=native -ltiff-Ofast -march=native -ltiff-O2 -llcms2 -ljasper -lwmflite -lxml21. (CC) gcc options: -fopenmp -pthread -ljbig -lwebp -ljpeg -lXext -lSM -lICE -lX11 -llzma -lbz2 -lz -lm -lgomp -lpthread

Himeno Benchmark

Poisson Pressure Solver

OpenBenchmarking.orgMFLOPS, More Is BetterHimeno Benchmark 3.0Poisson Pressure Solver-O0-O1-O2-O2 -march=native-O3-O3 -march=native-Ofast -march=nativegcc_optimization_test6001200180024003000SE +/- 1.58, N = 3SE +/- 7.15, N = 3SE +/- 2.14, N = 3SE +/- 5.04, N = 3SE +/- 2.83, N = 3SE +/- 13.72, N = 3SE +/- 8.78, N = 3SE +/- 3.45, N = 3496.061302.832429.372653.072485.142689.912757.771522.65-O0 -mavx2-O1 -mavx2-O2 -mavx2-O2 -march=native -mavx2-mavx2-march=native -mavx2-Ofast -march=native -mavx21. (CC) gcc options: -O3

Timed Apache Compilation

Time To Compile

OpenBenchmarking.orgSeconds, Fewer Is BetterTimed Apache Compilation 2.4.7Time To Compile-O0-O1-O2-O2 -march=native-O3-O3 -march=native-Ofast -march=nativegcc_optimization_test816243240SE +/- 0.05, N = 3SE +/- 0.07, N = 3SE +/- 0.03, N = 3SE +/- 0.07, N = 3SE +/- 0.04, N = 3SE +/- 0.05, N = 3SE +/- 0.04, N = 3SE +/- 0.07, N = 311.0817.0023.1222.8424.8825.1725.1635.33

Timed ImageMagick Compilation

Time To Compile

OpenBenchmarking.orgSeconds, Fewer Is BetterTimed ImageMagick Compilation 6.9.0Time To Compile-O0-O1-O2-O2 -march=native-O3-O3 -march=native-Ofast -march=nativegcc_optimization_test1632486480SE +/- 0.04, N = 3SE +/- 0.04, N = 3SE +/- 0.04, N = 3SE +/- 0.04, N = 3SE +/- 0.07, N = 3SE +/- 0.02, N = 3SE +/- 0.18, N = 3SE +/- 0.40, N = 312.2324.9639.6737.5749.7048.9749.9971.32

Timed PHP Compilation

Time To Compile

OpenBenchmarking.orgSeconds, Fewer Is BetterTimed PHP Compilation 5.2.9Time To Compile-O0-O1-O2-O2 -march=native-O3-O3 -march=native-Ofast -march=nativegcc_optimization_test714212835SE +/- 0.03, N = 3SE +/- 0.03, N = 3SE +/- 0.04, N = 3SE +/- 0.03, N = 3SE +/- 0.03, N = 3SE +/- 0.04, N = 3SE +/- 0.02, N = 3SE +/- 0.17, N = 37.2713.3519.1218.6821.2121.6821.7531.93-O0-O1-O2-O2 -march=native-O3-O3 -march=native-Ofast -march=native-O21. (CC) gcc options: -pedantic -ldl -lz -lm

C-Ray

Total Time

OpenBenchmarking.orgSeconds, Fewer Is BetterC-Ray 1.1Total Time-O0-O1-O2-O2 -march=native-O3-O3 -march=native-Ofast -march=nativegcc_optimization_test1428425670SE +/- 0.02, N = 3SE +/- 0.00, N = 3SE +/- 0.01, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.02, N = 3SE +/- 0.03, N = 3SE +/- 0.09, N = 361.5343.1538.1927.8319.6514.6013.9230.78-O0-O1-O2-O2 -march=native-march=native-Ofast -march=native1. (CC) gcc options: -lm -lpthread -O3

FLAC Audio Encoding

WAV To FLAC

OpenBenchmarking.orgSeconds, Fewer Is BetterFLAC Audio Encoding 1.3.1WAV To FLAC-O0-O1-O2-O2 -march=native-O3-O3 -march=native-Ofast -march=nativegcc_optimization_test918273645SE +/- 0.09, N = 5SE +/- 0.01, N = 5SE +/- 0.01, N = 5SE +/- 0.00, N = 5SE +/- 0.02, N = 5SE +/- 0.01, N = 5SE +/- 0.01, N = 5SE +/- 0.02, N = 537.565.975.224.875.104.884.898.41-O0-O1-O2-O2 -march=native-O3-O3 -march=native-Ofast -march=native-O21. (CXX) g++ options: -fvisibility=hidden -logg -lm

LAME MP3 Encoding

WAV To MP3

OpenBenchmarking.orgSeconds, Fewer Is BetterLAME MP3 Encoding 3.99.3WAV To MP3-O0-O1-O2-O2 -march=native-O3-O3 -march=native-Ofast -march=nativegcc_optimization_test714212835SE +/- 0.07, N = 5SE +/- 0.00, N = 5SE +/- 0.03, N = 5SE +/- 0.01, N = 5SE +/- 0.01, N = 5SE +/- 0.02, N = 5SE +/- 0.01, N = 5SE +/- 0.03, N = 530.5013.2512.9011.9912.1010.699.5113.86-O0 -lncurses-O1 -lncurses-O2 -lncurses-O2 -march=native -lncurses-O3 -lncurses-O3 -march=native -lncurses-Ofast -march=native -lncurses-O3 -ffast-math -funroll-loops1. (CC) gcc options: -pipe -lm

Redis

Test: GET

OpenBenchmarking.orgRequests Per Second, More Is BetterRedis 3.0.1Test: GET-O0-O1-O2-O2 -march=native-O3-O3 -march=native-Ofast -march=nativegcc_optimization_test700K1400K2100K2800K3500KSE +/- 38735.61, N = 6SE +/- 149849.11, N = 6SE +/- 115634.67, N = 6SE +/- 147992.17, N = 6SE +/- 114387.02, N = 6SE +/- 112169.48, N = 6SE +/- 119850.30, N = 6SE +/- 1972.59, N = 31663526.962953039.463007445.962951037.212910194.793116395.333023321.581848433.00-std=gnu99 -pipe -g3 -O3 -funroll-loops1. (CC) gcc options: -ggdb -rdynamic -lm -pthread -ldl

Redis

Test: SET

OpenBenchmarking.orgRequests Per Second, More Is BetterRedis 3.0.1Test: SET-O0-O1-O2-O2 -march=native-O3-O3 -march=native-Ofast -march=nativegcc_optimization_test500K1000K1500K2000K2500KSE +/- 18888.09, N = 6SE +/- 42146.85, N = 3SE +/- 42585.88, N = 3SE +/- 59339.63, N = 6SE +/- 5504.91, N = 3SE +/- 62171.83, N = 6SE +/- 9379.40, N = 3SE +/- 22775.00, N = 41189110.862175575.752136957.542076614.152183433.832104521.042243907.581367721.60-std=gnu99 -pipe -g3 -O3 -funroll-loops1. (CC) gcc options: -ggdb -rdynamic -lm -pthread -ldl

Hierarchical INTegration

Test: FLOAT

OpenBenchmarking.orgQUIPs, More Is BetterHierarchical INTegration 1.0Test: FLOAT-O0-O1-O2-O2 -march=native-O3-O3 -march=native-Ofast -march=nativegcc_optimization_test90M180M270M360M450MSE +/- 333507.82, N = 3SE +/- 261713.92, N = 3SE +/- 807099.70, N = 3SE +/- 839964.65, N = 3SE +/- 705518.12, N = 3SE +/- 469746.65, N = 3SE +/- 623958.85, N = 3SE +/- 262102.30, N = 3127505415.48295705864.24370257620.55408904948.74381719210.59407575756.08392373251.20292355280.72-O0-O1-O2-O2 -march=native-O3-O3 -march=native-Ofast -march=native-O3 -march=native1. (CC) gcc options: -lm

Phoronix Test Suite v10.8.4