Clear Linux April 2017 Compiler Tests

GCC and Clang compiler tests by Michael Larabel for a future article.

Compare your own system(s) to this result file with the Phoronix Test Suite by running the command: phoronix-test-suite benchmark 1709252-TY-1704146TR27
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Audio Encoding 2 Tests
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C/C++ Compiler Tests 15 Tests
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Encoding 2 Tests
HPC - High Performance Computing 3 Tests
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GCC 6
April 13 2017
 
Clang 3.9.1
April 13 2017
 
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April 14 2017
 
test2
September 24 2017
 
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Clear Linux April 2017 Compiler TestsProcessorMotherboardChipsetMemoryDiskGraphicsAudioNetworkMonitorOSKernelDesktopDisplay ServerDisplay DriverOpenGLOpenCLVulkanCompilerFile-SystemScreen ResolutionGCC 6Clang 3.9.1Clang 4.0.0test2Intel Core i7-6800K @ 3.80GHz (12 Cores)MSI X99A WORKSTATION (MS-7A54) v1.0Intel Xeon E7 v4/Xeon16384MB120GB Samsung SSD 850 + 4 x 120GB TOSHIBA-TR150NVIDIA GeForce GTX TITAN X 16128MBRealtek ALC1150Intel ConnectionClear Linux 146204.10.9-329.native (x86_64)Xfce 4.12X Server 1.19.3modesetting 1.19.32.1 Mesa 17.1.0-develOpenCL 2.0 beignet 1.41.0.39GCC 6.3.0 + Clang 3.9.1 + LLVM 3.9.1ext41024x768Clang 3.9.1 + LLVM 3.9.1Clear Linux 146404.10.10-331.native (x86_64)Clang 4.0.0 + LLVM 4.0.0Intel Core i3-4170 @ 3.70GHz (4 Cores)Alienware 0PGRP5Intel 4th Gen Core DRAM2 x 8192 MB DDR3-1600MHz1000GB Western Digital WD10EZEX-75M + 2 x 3001GB 106XNVIDIA GeForce GTX 745 4096MB (1032/900MHz)Intel Xeon E3-1200 v3/4thS27D360Realtek RTL8111/8168/8411 + Broadcom BCM4352 802.11ac WirelessLinuxMint 18.24.10.0-35-generic (x86_64)Cinnamon 3.4.6X Server 1.18.4NVIDIA 375.664.5.0GCC 5.4.0 201606091920x1080OpenBenchmarking.orgCompiler Details- GCC 6: --build=x86_64-generic-linux --disable-libunwind-exceptions --disable-multiarch --disable-vtable-verify --enable-__cxa_atexit --enable-bootstrap --enable-clocale=gnu --enable-gnu-indirect-function --enable-languages=c,c++,fortran,go --enable-ld=default --enable-libmpx --enable-libstdcxx-pch --enable-lto --enable-multilib --enable-plugin --enable-shared --enable-threads=posix --exec-prefix=/usr --includedir=/usr/include --target=x86_64-generic-linux --with-arch=westmere --with-glibc-version=2.19 --with-gnu-ld --with-isl --with-ppl=yes --with-tune=haswell - Clang 3.9.1: Optimized build with assertions; Default target: x86_64-unknown-linux-gnu; Host CPU: broadwell- Clang 4.0.0: Optimized build; Default target: x86_64-unknown-linux-gnu; Host CPU: broadwell- test2: --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- GCC 6: Scaling Governor: intel_pstate performance- Clang 3.9.1: Scaling Governor: intel_pstate performance- Clang 4.0.0: Scaling Governor: intel_pstate performance- test2: Scaling Governor: intel_pstate powersave

GCC 6Clang 3.9.1Clang 4.0.0test2Logarithmic Result OverviewPhoronix Test SuiteC-RayGraphicsMagickTimed PHP CompilationPostgreSQL pgbenchTimed Apache CompilationSciMarkFFTWApache BenchmarkHimeno BenchmarkTSCPlibjpeg-turbo tjbenchFLAC Audio Encoding

Clear Linux April 2017 Compiler Testsfftw: Float + SSE - 2D FFT Size 1024mafft: Multiple Sequence Alignmentscimark2: Compositescimark2: Monte Carloscimark2: Fast Fourier Transformscimark2: Sparse Matrix Multiplyscimark2: Dense LU Matrix Factorizationscimark2: Jacobi Successive Over-Relaxationtscp: AI Chess Performancejohn-the-ripper: Blowfishgraphics-magick: Sharpengraphics-magick: Resizinggraphics-magick: HWB Color Spacehimeno: Poisson Pressure Solverbuild-apache: Time To Compilebuild-php: Time To Compilec-ray: Total Timeencode-flac: WAV To FLACencode-mp3: WAV To MP3openssl: RSA 4096-bit Performancetjbench: Decompression Throughputpgbench: Buffer Test - Normal Load - Read Writepgbench: Buffer Test - Single Thread - Read Writepgbench: Buffer Test - Heavy Contention - Read Writeredis: GETapache: Static Web Page ServingGCC 6Clang 3.9.1Clang 4.0.0test2191313.482312.42708.05343.632719.505804.851986.08127083294601632112242177.3021.3919.2712.106.4210.51990.13156.517988.13825.708843.132747433.0836110.03177503.782182.01268.47343.512825.215656.131816.70118564334971591706.5035.7732.1818.086.3013.56980.00161.998017.74787.968903.1136248.65178013.542212.61722.15349.552575.855599.291816.231351272531121451715.4827.0320.1918.096.2211.40984.20160.568000.73843.438862.7035920.03127241266.07584.66247.522093.022297.051108.1012432933263851591821798.3441.7943.8045.716.05148.03509.14100.99776.452691758.2525303.56OpenBenchmarking.org

FFTW

FFTW is a C subroutine library for computing the discrete Fourier transform (DFT) in one or more dimensions. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgMflops, More Is BetterFFTW 3.3.4Build: Float + SSE - Size: 2D FFT Size 1024GCC 6Clang 3.9.1Clang 4.0.0test24K8K12K16K20KSE +/- 77.54, N = 5SE +/- 80.35, N = 5SE +/- 94.54, N = 5SE +/- 73.28, N = 519131177501780112724
OpenBenchmarking.orgMflops, More Is BetterFFTW 3.3.4Build: Float + SSE - Size: 2D FFT Size 1024GCC 6Clang 3.9.1Clang 4.0.0test23K6K9K12K15KMin: 18846 / Avg: 19131.2 / Max: 19298Min: 17599 / Avg: 17749.8 / Max: 18048Min: 17586 / Avg: 17800.6 / Max: 18059Min: 12446 / Avg: 12724.4 / Max: 12841

Timed MAFFT Alignment

OpenBenchmarking.orgSeconds, Fewer Is BetterTimed MAFFT Alignment 6.864Multiple Sequence AlignmentGCC 6Clang 3.9.1Clang 4.0.00.85051.7012.55153.4024.2525SE +/- 0.06, N = 3SE +/- 0.06, N = 6SE +/- 0.11, N = 63.483.783.54gccclanggcc
OpenBenchmarking.orgSeconds, Fewer Is BetterTimed MAFFT Alignment 6.864Multiple Sequence AlignmentGCC 6Clang 3.9.1Clang 4.0.0246810Min: 3.41 / Avg: 3.48 / Max: 3.59Min: 3.63 / Avg: 3.78 / Max: 3.97Min: 3.09 / Avg: 3.54 / Max: 3.9

SciMark

OpenBenchmarking.orgMflops, More Is BetterSciMark 2.0Computational Test: CompositeGCC 6Clang 3.9.1Clang 4.0.0test25001000150020002500SE +/- 0.52, N = 4SE +/- 0.77, N = 4SE +/- 2.24, N = 4SE +/- 1.00, N = 42312.422182.012212.611266.07
OpenBenchmarking.orgMflops, More Is BetterSciMark 2.0Computational Test: CompositeGCC 6Clang 3.9.1Clang 4.0.0test2400800120016002000Min: 2310.92 / Avg: 2312.42 / Max: 2313.31Min: 2180.84 / Avg: 2182.01 / Max: 2184.26Min: 2206.94 / Avg: 2212.61 / Max: 2217.22Min: 1263.84 / Avg: 1266.07 / Max: 1268.71

OpenBenchmarking.orgMflops, More Is BetterSciMark 2.0Computational Test: Monte CarloGCC 6Clang 3.9.1Clang 4.0.0test2160320480640800SE +/- 0.03, N = 4SE +/- 0.01, N = 4SE +/- 0.03, N = 4SE +/- 0.51, N = 4708.05268.47722.15584.66
OpenBenchmarking.orgMflops, More Is BetterSciMark 2.0Computational Test: Monte CarloGCC 6Clang 3.9.1Clang 4.0.0test2130260390520650Min: 707.97 / Avg: 708.05 / Max: 708.09Min: 268.45 / Avg: 268.47 / Max: 268.48Min: 722.09 / Avg: 722.15 / Max: 722.23Min: 583.43 / Avg: 584.66 / Max: 585.52

OpenBenchmarking.orgMflops, More Is BetterSciMark 2.0Computational Test: Fast Fourier TransformGCC 6Clang 3.9.1Clang 4.0.0test280160240320400SE +/- 0.81, N = 4SE +/- 0.54, N = 4SE +/- 0.29, N = 4SE +/- 0.33, N = 4343.63343.51349.55247.52
OpenBenchmarking.orgMflops, More Is BetterSciMark 2.0Computational Test: Fast Fourier TransformGCC 6Clang 3.9.1Clang 4.0.0test260120180240300Min: 341.63 / Avg: 343.63 / Max: 345.59Min: 342.01 / Avg: 343.51 / Max: 344.53Min: 349.03 / Avg: 349.55 / Max: 350.24Min: 247.02 / Avg: 247.52 / Max: 248.42

OpenBenchmarking.orgMflops, More Is BetterSciMark 2.0Computational Test: Sparse Matrix MultiplyGCC 6Clang 3.9.1Clang 4.0.0test26001200180024003000SE +/- 2.45, N = 4SE +/- 4.16, N = 4SE +/- 4.85, N = 4SE +/- 8.12, N = 42719.502825.212575.852093.02
OpenBenchmarking.orgMflops, More Is BetterSciMark 2.0Computational Test: Sparse Matrix MultiplyGCC 6Clang 3.9.1Clang 4.0.0test25001000150020002500Min: 2715.93 / Avg: 2719.5 / Max: 2726.67Min: 2816.52 / Avg: 2825.21 / Max: 2835.63Min: 2564.7 / Avg: 2575.85 / Max: 2585.95Min: 2076.7 / Avg: 2093.02 / Max: 2110.21

OpenBenchmarking.orgMflops, More Is BetterSciMark 2.0Computational Test: Dense LU Matrix FactorizationGCC 6Clang 3.9.1Clang 4.0.0test212002400360048006000SE +/- 1.53, N = 4SE +/- 2.38, N = 4SE +/- 9.91, N = 4SE +/- 11.42, N = 45804.855656.135599.292297.05
OpenBenchmarking.orgMflops, More Is BetterSciMark 2.0Computational Test: Dense LU Matrix FactorizationGCC 6Clang 3.9.1Clang 4.0.0test210002000300040005000Min: 5800.86 / Avg: 5804.85 / Max: 5807.66Min: 5649.35 / Avg: 5656.13 / Max: 5659.91Min: 5581.85 / Avg: 5599.29 / Max: 5626.46Min: 2274.02 / Avg: 2297.05 / Max: 2318.47

OpenBenchmarking.orgMflops, More Is BetterSciMark 2.0Computational Test: Jacobi Successive Over-RelaxationGCC 6Clang 3.9.1Clang 4.0.0test2400800120016002000SE +/- 0.05, N = 4SE +/- 0.02, N = 4SE +/- 0.05, N = 4SE +/- 0.94, N = 41986.081816.701816.231108.10
OpenBenchmarking.orgMflops, More Is BetterSciMark 2.0Computational Test: Jacobi Successive Over-RelaxationGCC 6Clang 3.9.1Clang 4.0.0test230060090012001500Min: 1986.01 / Avg: 1986.08 / Max: 1986.24Min: 1816.66 / Avg: 1816.7 / Max: 1816.75Min: 1816.07 / Avg: 1816.23 / Max: 1816.31Min: 1106.25 / Avg: 1108.1 / Max: 1110.06

TSCP

This is a performance test of TSCP, Tom Kerrigan's Simple Chess Program, which has a built-in performance benchmark. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgNodes Per Second, More Is BetterTSCP 1.81AI Chess PerformanceGCC 6Clang 3.9.1Clang 4.0.0test2300K600K900K1200K1500KSE +/- 717.95, N = 5SE +/- 15190.88, N = 7SE +/- 812.25, N = 5SE +/- 887.65, N = 51270832118564313512721243293gccclanggccgcc
OpenBenchmarking.orgNodes Per Second, More Is BetterTSCP 1.81AI Chess PerformanceGCC 6Clang 3.9.1Clang 4.0.0test2200K400K600K800K1000KMin: 1269073 / Avg: 1270831.6 / Max: 1272004Min: 1121747 / Avg: 1185643.14 / Max: 1243291Min: 1349946 / Avg: 1351272.4 / Max: 1353262Min: 1240490 / Avg: 1243293.4 / Max: 1246104

John The Ripper

This is a benchmark of John The Ripper, which is a password cracker. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgReal C/S, More Is BetterJohn The Ripper 1.8.0Test: BlowfishGCC 6test22K4K6K8K10KSE +/- 0.67, N = 3946032631. (CC) gcc options: -fopenmp -lcrypt
OpenBenchmarking.orgReal C/S, More Is BetterJohn The Ripper 1.8.0Test: BlowfishGCC 6test216003200480064008000Min: 3262 / Avg: 3262.67 / Max: 32641. (CC) gcc options: -fopenmp -lcrypt

GraphicsMagick

This is a test of GraphicsMagick with its OpenMP implementation that performs various imaging tests to stress the system's CPU. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgIterations Per Minute, More Is BetterGraphicsMagick 1.3.19Operation: SharpenGCC 6Clang 3.9.1Clang 4.0.0test24080120160200SE +/- 0.88, N = 3163345385-fopenmp -O3 -march=native -lfreetype -ljpeg -lbz2 -lgomp-O3 -march=native -lfreetype -ljpeg -lbz2-O3 -march=native -lfreetype -ljpeg -lbz2-fopenmp -O2 -lSM -lICE -lgomp1. (CC) gcc options: -pthread -lXext -lX11 -lxml2 -lz -lm -lpthread
OpenBenchmarking.orgIterations Per Minute, More Is BetterGraphicsMagick 1.3.19Operation: SharpenGCC 6Clang 3.9.1Clang 4.0.0test2306090120150Min: 161 / Avg: 162.67 / Max: 1641. (CC) gcc options: -pthread -lXext -lX11 -lxml2 -lz -lm -lpthread

OpenBenchmarking.orgIterations Per Minute, More Is BetterGraphicsMagick 1.3.19Operation: ResizingGCC 6Clang 3.9.1Clang 4.0.0test250100150200250SE +/- 0.33, N = 321197112159-fopenmp -O3 -march=native -lfreetype -ljpeg -lbz2 -lgomp-O3 -march=native -lfreetype -ljpeg -lbz2-O3 -march=native -lfreetype -ljpeg -lbz2-fopenmp -O2 -lSM -lICE -lgomp1. (CC) gcc options: -pthread -lXext -lX11 -lxml2 -lz -lm -lpthread
OpenBenchmarking.orgIterations Per Minute, More Is BetterGraphicsMagick 1.3.19Operation: ResizingGCC 6Clang 3.9.1Clang 4.0.0test24080120160200Min: 158 / Avg: 158.67 / Max: 1591. (CC) gcc options: -pthread -lXext -lX11 -lxml2 -lz -lm -lpthread

OpenBenchmarking.orgIterations Per Minute, More Is BetterGraphicsMagick 1.3.19Operation: HWB Color SpaceGCC 6Clang 3.9.1Clang 4.0.0test250100150200250SE +/- 0.33, N = 3224159145182-fopenmp -O3 -march=native -lfreetype -ljpeg -lbz2 -lgomp-O3 -march=native -lfreetype -ljpeg -lbz2-O3 -march=native -lfreetype -ljpeg -lbz2-fopenmp -O2 -lSM -lICE -lgomp1. (CC) gcc options: -pthread -lXext -lX11 -lxml2 -lz -lm -lpthread
OpenBenchmarking.orgIterations Per Minute, More Is BetterGraphicsMagick 1.3.19Operation: HWB Color SpaceGCC 6Clang 3.9.1Clang 4.0.0test24080120160200Min: 158 / Avg: 158.67 / Max: 1591. (CC) gcc options: -pthread -lXext -lX11 -lxml2 -lz -lm -lpthread

Himeno Benchmark

The Himeno benchmark is a linear solver of pressure Poisson using a point-Jacobi method. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgMFLOPS, More Is BetterHimeno Benchmark 3.0Poisson Pressure SolverGCC 6Clang 3.9.1Clang 4.0.0test25001000150020002500SE +/- 0.69, N = 3SE +/- 0.92, N = 3SE +/- 0.90, N = 3SE +/- 2.24, N = 32177.301706.501715.481798.34
OpenBenchmarking.orgMFLOPS, More Is BetterHimeno Benchmark 3.0Poisson Pressure SolverGCC 6Clang 3.9.1Clang 4.0.0test2400800120016002000Min: 2176.56 / Avg: 2177.3 / Max: 2178.67Min: 1704.71 / Avg: 1706.5 / Max: 1707.79Min: 1713.97 / Avg: 1715.48 / Max: 1717.1Min: 1793.88 / Avg: 1798.34 / Max: 1800.88

Timed Apache Compilation

This test times how long it takes to build the Apache HTTP Server. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgSeconds, Fewer Is BetterTimed Apache Compilation 2.4.7Time To CompileGCC 6Clang 3.9.1Clang 4.0.0test21020304050SE +/- 0.04, N = 3SE +/- 0.10, N = 3SE +/- 0.04, N = 3SE +/- 0.06, N = 321.3935.7727.0341.79
OpenBenchmarking.orgSeconds, Fewer Is BetterTimed Apache Compilation 2.4.7Time To CompileGCC 6Clang 3.9.1Clang 4.0.0test2918273645Min: 21.32 / Avg: 21.39 / Max: 21.44Min: 35.61 / Avg: 35.77 / Max: 35.95Min: 26.97 / Avg: 27.03 / Max: 27.09Min: 41.72 / Avg: 41.79 / Max: 41.9

Timed PHP Compilation

OpenBenchmarking.orgSeconds, Fewer Is BetterTimed PHP Compilation 5.2.9Time To CompileGCC 6Clang 3.9.1Clang 4.0.0test21020304050SE +/- 0.05, N = 3SE +/- 0.02, N = 3SE +/- 0.04, N = 3SE +/- 0.07, N = 319.2732.1820.1943.80
OpenBenchmarking.orgSeconds, Fewer Is BetterTimed PHP Compilation 5.2.9Time To CompileGCC 6Clang 3.9.1Clang 4.0.0test2918273645Min: 19.19 / Avg: 19.27 / Max: 19.35Min: 32.16 / Avg: 32.18 / Max: 32.22Min: 20.15 / Avg: 20.19 / Max: 20.26Min: 43.66 / Avg: 43.8 / Max: 43.89

C-Ray

This is a test of C-Ray, a simple raytracer designed to test the floating-point CPU performance. This test is multi-threaded (16 threads per core), will shoot 8 rays per pixel for anti-aliasing, and will generate a 1600 x 1200 image. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgSeconds, Fewer Is BetterC-Ray 1.1Total TimeGCC 6Clang 3.9.1Clang 4.0.0test21020304050SE +/- 0.01, N = 3SE +/- 0.00, N = 3SE +/- 0.01, N = 3SE +/- 0.07, N = 312.1018.0818.0945.71
OpenBenchmarking.orgSeconds, Fewer Is BetterC-Ray 1.1Total TimeGCC 6Clang 3.9.1Clang 4.0.0test2918273645Min: 12.08 / Avg: 12.1 / Max: 12.11Min: 18.08 / Avg: 18.08 / Max: 18.09Min: 18.07 / Avg: 18.09 / Max: 18.11Min: 45.62 / Avg: 45.71 / Max: 45.85

FLAC Audio Encoding

This test times how long it takes to encode a sample WAV file to FLAC format three times. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgSeconds, Fewer Is BetterFLAC Audio Encoding 1.3.1WAV To FLACGCC 6Clang 3.9.1Clang 4.0.0test2246810SE +/- 0.00, N = 5SE +/- 0.00, N = 5SE +/- 0.00, N = 5SE +/- 0.01, N = 56.426.306.226.05-O3 -march=native-O21. (CXX) g++ options: -fvisibility=hidden -logg -lm
OpenBenchmarking.orgSeconds, Fewer Is BetterFLAC Audio Encoding 1.3.1WAV To FLACGCC 6Clang 3.9.1Clang 4.0.0test23691215Min: 6.41 / Avg: 6.42 / Max: 6.42Min: 6.3 / Avg: 6.3 / Max: 6.31Min: 6.22 / Avg: 6.22 / Max: 6.23Min: 6.02 / Avg: 6.05 / Max: 6.091. (CXX) g++ options: -fvisibility=hidden -logg -lm

LAME MP3 Encoding

OpenBenchmarking.orgSeconds, Fewer Is BetterLAME MP3 Encoding 3.99.3WAV To MP3GCC 6Clang 3.9.1Clang 4.0.03691215SE +/- 0.03, N = 5SE +/- 0.01, N = 5SE +/- 0.01, N = 510.5113.5611.40gccclanggcc
OpenBenchmarking.orgSeconds, Fewer Is BetterLAME MP3 Encoding 3.99.3WAV To MP3GCC 6Clang 3.9.1Clang 4.0.048121620Min: 10.45 / Avg: 10.51 / Max: 10.63Min: 13.54 / Avg: 13.56 / Max: 13.6Min: 11.39 / Avg: 11.4 / Max: 11.42

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.orgSigns Per Second, More Is BetterOpenSSL 1.0.1gRSA 4096-bit PerformanceGCC 6Clang 3.9.1Clang 4.0.02004006008001000SE +/- 0.20, N = 3SE +/- 0.21, N = 3SE +/- 0.21, N = 3990.13980.00984.20-lssl -lcrypto -ldl-lssl -lcrypto -ldl1. (CC) gcc options: -m64 -O3
OpenBenchmarking.orgSigns Per Second, More Is BetterOpenSSL 1.0.1gRSA 4096-bit PerformanceGCC 6Clang 3.9.1Clang 4.0.02004006008001000Min: 989.8 / Avg: 990.13 / Max: 990.5Min: 979.7 / Avg: 980 / Max: 980.4Min: 983.8 / Avg: 984.2 / Max: 984.51. (CC) gcc options: -m64 -O3

libjpeg-turbo tjbench

OpenBenchmarking.orgMegapixels/sec, More Is Betterlibjpeg-turbo tjbench 1.5.1Test: Decompression ThroughputGCC 6Clang 3.9.1Clang 4.0.0test24080120160200SE +/- 0.43, N = 3SE +/- 0.46, N = 3SE +/- 0.17, N = 3SE +/- 0.60, N = 3156.51161.99160.56148.03
OpenBenchmarking.orgMegapixels/sec, More Is Betterlibjpeg-turbo tjbench 1.5.1Test: Decompression ThroughputGCC 6Clang 3.9.1Clang 4.0.0test2306090120150Min: 155.74 / Avg: 156.51 / Max: 157.24Min: 161.06 / Avg: 161.99 / Max: 162.48Min: 160.27 / Avg: 160.56 / Max: 160.86Min: 147.25 / Avg: 148.03 / Max: 149.2

PostgreSQL pgbench

OpenBenchmarking.orgTPS, More Is BetterPostgreSQL pgbench 9.4.3Scaling: Buffer Test - Test: Normal Load - Mode: Read WriteGCC 6Clang 3.9.1Clang 4.0.0test22K4K6K8K10KSE +/- 32.68, N = 3SE +/- 27.37, N = 3SE +/- 1.36, N = 3SE +/- 7.69, N = 37988.138017.748000.73509.14-O3 -march=native-O3 -march=native -pthreads -mthreads-O3 -march=native -pthreads -mthreads1. (CC) gcc options: -fno-strict-aliasing -fwrapv -pthread -lpgcommon -lpgport -lpq -lpthread -lrt -lcrypt -ldl -lm
OpenBenchmarking.orgTPS, More Is BetterPostgreSQL pgbench 9.4.3Scaling: Buffer Test - Test: Normal Load - Mode: Read WriteGCC 6Clang 3.9.1Clang 4.0.0test214002800420056007000Min: 7925.01 / Avg: 7988.13 / Max: 8034.37Min: 7972.33 / Avg: 8017.74 / Max: 8066.92Min: 7998.94 / Avg: 8000.73 / Max: 8003.4Min: 493.85 / Avg: 509.14 / Max: 518.21. (CC) gcc options: -fno-strict-aliasing -fwrapv -pthread -lpgcommon -lpgport -lpq -lpthread -lrt -lcrypt -ldl -lm

OpenBenchmarking.orgTPS, More Is BetterPostgreSQL pgbench 9.4.3Scaling: Buffer Test - Test: Single Thread - Mode: Read WriteGCC 6Clang 3.9.1Clang 4.0.0test22004006008001000SE +/- 12.30, N = 5SE +/- 15.85, N = 3SE +/- 19.95, N = 6SE +/- 0.45, N = 3825.70787.96843.43100.99-O3 -march=native-O3 -march=native -pthreads -mthreads-O3 -march=native -pthreads -mthreads1. (CC) gcc options: -fno-strict-aliasing -fwrapv -pthread -lpgcommon -lpgport -lpq -lpthread -lrt -lcrypt -ldl -lm
OpenBenchmarking.orgTPS, More Is BetterPostgreSQL pgbench 9.4.3Scaling: Buffer Test - Test: Single Thread - Mode: Read WriteGCC 6Clang 3.9.1Clang 4.0.0test2150300450600750Min: 779.93 / Avg: 825.7 / Max: 847.62Min: 767.4 / Avg: 787.96 / Max: 819.15Min: 776.98 / Avg: 843.43 / Max: 895.06Min: 100.13 / Avg: 100.99 / Max: 101.631. (CC) gcc options: -fno-strict-aliasing -fwrapv -pthread -lpgcommon -lpgport -lpq -lpthread -lrt -lcrypt -ldl -lm

OpenBenchmarking.orgTPS, More Is BetterPostgreSQL pgbench 9.4.3Scaling: Buffer Test - Test: Heavy Contention - Mode: Read WriteGCC 6Clang 3.9.1Clang 4.0.0test22K4K6K8K10KSE +/- 73.37, N = 3SE +/- 29.71, N = 3SE +/- 54.15, N = 3SE +/- 11.16, N = 68843.138903.118862.70776.45-O3 -march=native-O3 -march=native -pthreads -mthreads-O3 -march=native -pthreads -mthreads1. (CC) gcc options: -fno-strict-aliasing -fwrapv -pthread -lpgcommon -lpgport -lpq -lpthread -lrt -lcrypt -ldl -lm
OpenBenchmarking.orgTPS, More Is BetterPostgreSQL pgbench 9.4.3Scaling: Buffer Test - Test: Heavy Contention - Mode: Read WriteGCC 6Clang 3.9.1Clang 4.0.0test215003000450060007500Min: 8741.55 / Avg: 8843.13 / Max: 8985.63Min: 8868.76 / Avg: 8903.11 / Max: 8962.27Min: 8782.03 / Avg: 8862.7 / Max: 8965.62Min: 749.49 / Avg: 776.45 / Max: 822.571. (CC) gcc options: -fno-strict-aliasing -fwrapv -pthread -lpgcommon -lpgport -lpq -lpthread -lrt -lcrypt -ldl -lm

Redis

Redis is an open-source data structure server. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgRequests Per Second, More Is BetterRedis 3.0.1Test: GETGCC 6test2600K1200K1800K2400K3000KSE +/- 15772.65, N = 3SE +/- 39808.08, N = 32747433.082691758.25-std=gnu99 -pipe -g3 -O3 -funroll-loops1. (CC) gcc options: -ggdb -rdynamic -lm -pthread -ldl
OpenBenchmarking.orgRequests Per Second, More Is BetterRedis 3.0.1Test: GETGCC 6test2500K1000K1500K2000K2500KMin: 2724795.5 / Avg: 2747433.08 / Max: 2777777.75Min: 2624671.75 / Avg: 2691758.25 / Max: 27624311. (CC) gcc options: -ggdb -rdynamic -lm -pthread -ldl

Apache Benchmark

This is a test of ab, which is the Apache benchmark program. This test profile measures how many requests per second a given system can sustain when carrying out 1,000,000 requests with 100 requests being carried out concurrently. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgRequests Per Second, More Is BetterApache Benchmark 2.4.7Static Web Page ServingGCC 6Clang 3.9.1Clang 4.0.0test28K16K24K32K40KSE +/- 2.88, N = 3SE +/- 55.93, N = 3SE +/- 466.52, N = 3SE +/- 47.17, N = 336110.0336248.6535920.0325303.56
OpenBenchmarking.orgRequests Per Second, More Is BetterApache Benchmark 2.4.7Static Web Page ServingGCC 6Clang 3.9.1Clang 4.0.0test26K12K18K24K30KMin: 36104.54 / Avg: 36110.03 / Max: 36114.26Min: 36180.77 / Avg: 36248.65 / Max: 36359.58Min: 34987.9 / Avg: 35920.03 / Max: 36421.64Min: 25241.64 / Avg: 25303.56 / Max: 25396.16