fftwtest

n

Compare your own system(s) to this result file with the Phoronix Test Suite by running the command: phoronix-test-suite benchmark 1505194-DE-FFTWTEST673
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March 30 2015
 
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May 18 2015
 
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fftwtest

Processor: 2 x Intel Xeon E5504 @ 1.99GHz (8 Cores), Motherboard: HP 0AECh, Chipset: Intel 5520 I/O + ICH10R, Memory: 6 x 2048 MB DDR3-1333MHz, Disk: 4 x 300GB Seagate ST3300657SS, Graphics: NVIDIA Quadro FX 1800, Audio: Intel 82801JI, Monitor: DELL E198FP, Network: Broadcom NetXtreme BCM5764M Gigabit PCIe

OS: Scientific 6.6, Kernel: 2.6.32-504.8.1.el6.x86_64 (x86_64), Desktop: GNOME 2.28.2, Display Server: X Server 1.15.0, Display Driver: vesa 2.3.2, Compiler: GCC 4.4.7 20120313, File-System: ext4, Screen Resolution: 1280x1024

Compiler Notes: --build=x86_64-redhat-linux --disable-dssi --disable-libjava-multilib --disable-libunwind-exceptions --enable-__cxa_atexit --enable-bootstrap --enable-checking=release --enable-gnu-unique-object --enable-java-awt=gtk --enable-java-maintainer-mode --enable-languages=c,c++,objc,obj-c++,java,fortran,ada --enable-libgcj-multifile --enable-shared --enable-threads=posix --mandir=/usr/share/man --with-arch_32=i686 --with-cloog --with-ppl --with-tune=generic

n

Processor: 2 x Intel Xeon E5504 @ 2.00GHz (8 Cores), Motherboard: HP 0AECh, Chipset: Intel 5520 I/O + ICH10R, Memory: 6 x 2048 MB DDR3-1333MHz, Disk: 4 x 300GB Seagate ST3300657SS, Graphics: NVIDIA Quadro FX 1800 768MB (550/800MHz), Audio: Intel 82801JI, Monitor: DELL E198FP, Network: Broadcom NetXtreme BCM5764M Gigabit PCIe

OS: Scientific 6.6, Kernel: 2.6.32-504.8.1.el6.x86_64 (x86_64), Desktop: GNOME 2.28.2, Display Server: X Server 1.15.0, Display Driver: NVIDIA 340.46, Compiler: GCC 4.4.7 20120313, File-System: ext4, Screen Resolution: 1280x1024

fftwtestProcessorMotherboardChipsetMemoryDiskGraphicsAudioMonitorNetworkOSKernelDesktopDisplay ServerDisplay DriverCompilerFile-SystemScreen Resolutionfftwtestn2 x Intel Xeon E5504 @ 1.99GHz (8 Cores)HP 0AEChIntel 5520 I/O + ICH10R6 x 2048 MB DDR3-1333MHz4 x 300GB Seagate ST3300657SSNVIDIA Quadro FX 1800Intel 82801JIDELL E198FPBroadcom NetXtreme BCM5764M Gigabit PCIeScientific 6.62.6.32-504.8.1.el6.x86_64 (x86_64)GNOME 2.28.2X Server 1.15.0vesa 2.3.2GCC 4.4.7 20120313ext41280x10242 x Intel Xeon E5504 @ 2.00GHz (8 Cores)NVIDIA Quadro FX 1800 768MB (550/800MHz)NVIDIA 340.46OpenBenchmarking.orgCompiler Details- --build=x86_64-redhat-linux --disable-dssi --disable-libjava-multilib --disable-libunwind-exceptions --enable-__cxa_atexit --enable-bootstrap --enable-checking=release --enable-gnu-unique-object --enable-java-awt=gtk --enable-java-maintainer-mode --enable-languages=c,c++,objc,obj-c++,java,fortran,ada --enable-libgcj-multifile --enable-shared --enable-threads=posix --mandir=/usr/share/man --with-arch_32=i686 --with-cloog --with-ppl --with-tune=generic

fftwtest vs. n ComparisonPhoronix Test SuiteBaseline+1.9%+1.9%+3.8%+3.8%+5.7%+5.7%2.9%2%Float + SSE - 2D FFT Size 20487.5%Float + SSE - 2D FFT Size 10247%Float + SSE - 2D FFT Size 4096Float + SSE - 1D FFT Size 1024FFTWFFTWFFTWFFTWfftwtestn

fftwtestfftw: Stock - 1D FFT Size 32fftw: Stock - 1D FFT Size 64fftw: Stock - 2D FFT Size 32fftw: Stock - 2D FFT Size 64fftw: Stock - 1D FFT Size 128fftw: Stock - 1D FFT Size 256fftw: Stock - 1D FFT Size 512fftw: Stock - 2D FFT Size 128fftw: Stock - 2D FFT Size 256fftw: Stock - 2D FFT Size 512fftw: Stock - 1D FFT Size 1024fftw: Stock - 1D FFT Size 2048fftw: Stock - 1D FFT Size 4096fftw: Stock - 2D FFT Size 1024fftw: Stock - 2D FFT Size 2048fftw: Stock - 2D FFT Size 4096fftw: Float + SSE - 1D FFT Size 32fftw: Float + SSE - 1D FFT Size 64fftw: Float + SSE - 2D FFT Size 32fftw: Float + SSE - 2D FFT Size 64fftw: Float + SSE - 1D FFT Size 128fftw: Float + SSE - 1D FFT Size 256fftw: Float + SSE - 1D FFT Size 512fftw: Float + SSE - 2D FFT Size 128fftw: Float + SSE - 2D FFT Size 256fftw: Float + SSE - 2D FFT Size 512fftw: Float + SSE - 1D FFT Size 1024fftw: Float + SSE - 1D FFT Size 2048fftw: Float + SSE - 1D FFT Size 4096fftw: Float + SSE - 2D FFT Size 1024fftw: Float + SSE - 2D FFT Size 2048fftw: Float + SSE - 2D FFT Size 4096fftwtestn3526.023377.043775.382973.162954.562768.282854.682534.602353.322336.462744.302530.362469.702066.862008.742005.103908.505372.747925.148337.876910.488725.609612.707433.267133.667547.689641.279416.708790.666357.766016.945727.113539.563390.723794.802962.922944.182779.402862.542527.742366.662306.982759.582524.222475.342066.441998.621975.343933.065298.827954.408497.746967.848732.289729.387551.927132.047505.369829.969510.928820.865943.055595.355893.69OpenBenchmarking.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: Stock - Size: 1D FFT Size 32fftwtestn8001600240032004000SE +/- 11.81, N = 5SE +/- 7.94, N = 53526.023539.561. (CC) gcc options: -std=gnu99 -O3 -fomit-frame-pointer -mtune=native -malign-double -fstrict-aliasing -fno-schedule-insns -ffast-math -lm
OpenBenchmarking.orgMflops, More Is BetterFFTW 3.3.4Build: Stock - Size: 1D FFT Size 32fftwtestn6001200180024003000Min: 3488.5 / Avg: 3526.02 / Max: 3549.2Min: 3510 / Avg: 3539.56 / Max: 3556.71. (CC) gcc options: -std=gnu99 -O3 -fomit-frame-pointer -mtune=native -malign-double -fstrict-aliasing -fno-schedule-insns -ffast-math -lm

OpenBenchmarking.orgMflops, More Is BetterFFTW 3.3.4Build: Stock - Size: 1D FFT Size 64fftwtestn7001400210028003500SE +/- 12.38, N = 5SE +/- 5.68, N = 53377.043390.721. (CC) gcc options: -std=gnu99 -O3 -fomit-frame-pointer -mtune=native -malign-double -fstrict-aliasing -fno-schedule-insns -ffast-math -lm
OpenBenchmarking.orgMflops, More Is BetterFFTW 3.3.4Build: Stock - Size: 1D FFT Size 64fftwtestn6001200180024003000Min: 3330 / Avg: 3377.04 / Max: 3401.7Min: 3371.6 / Avg: 3390.72 / Max: 3404.71. (CC) gcc options: -std=gnu99 -O3 -fomit-frame-pointer -mtune=native -malign-double -fstrict-aliasing -fno-schedule-insns -ffast-math -lm

OpenBenchmarking.orgMflops, More Is BetterFFTW 3.3.4Build: Stock - Size: 2D FFT Size 32fftwtestn8001600240032004000SE +/- 10.23, N = 5SE +/- 3.72, N = 53775.383794.801. (CC) gcc options: -std=gnu99 -O3 -fomit-frame-pointer -mtune=native -malign-double -fstrict-aliasing -fno-schedule-insns -ffast-math -lm
OpenBenchmarking.orgMflops, More Is BetterFFTW 3.3.4Build: Stock - Size: 2D FFT Size 32fftwtestn7001400210028003500Min: 3756.2 / Avg: 3775.38 / Max: 3804.4Min: 3782.5 / Avg: 3794.8 / Max: 3801.91. (CC) gcc options: -std=gnu99 -O3 -fomit-frame-pointer -mtune=native -malign-double -fstrict-aliasing -fno-schedule-insns -ffast-math -lm

OpenBenchmarking.orgMflops, More Is BetterFFTW 3.3.4Build: Stock - Size: 2D FFT Size 64fftwtestn6001200180024003000SE +/- 5.79, N = 5SE +/- 3.35, N = 52973.162962.921. (CC) gcc options: -std=gnu99 -O3 -fomit-frame-pointer -mtune=native -malign-double -fstrict-aliasing -fno-schedule-insns -ffast-math -lm
OpenBenchmarking.orgMflops, More Is BetterFFTW 3.3.4Build: Stock - Size: 2D FFT Size 64fftwtestn5001000150020002500Min: 2957.1 / Avg: 2973.16 / Max: 2992.8Min: 2956.2 / Avg: 2962.92 / Max: 2974.41. (CC) gcc options: -std=gnu99 -O3 -fomit-frame-pointer -mtune=native -malign-double -fstrict-aliasing -fno-schedule-insns -ffast-math -lm

OpenBenchmarking.orgMflops, More Is BetterFFTW 3.3.4Build: Stock - Size: 1D FFT Size 128fftwtestn6001200180024003000SE +/- 7.37, N = 5SE +/- 8.46, N = 52954.562944.181. (CC) gcc options: -std=gnu99 -O3 -fomit-frame-pointer -mtune=native -malign-double -fstrict-aliasing -fno-schedule-insns -ffast-math -lm
OpenBenchmarking.orgMflops, More Is BetterFFTW 3.3.4Build: Stock - Size: 1D FFT Size 128fftwtestn5001000150020002500Min: 2937.2 / Avg: 2954.56 / Max: 2981.3Min: 2919 / Avg: 2944.18 / Max: 2965.41. (CC) gcc options: -std=gnu99 -O3 -fomit-frame-pointer -mtune=native -malign-double -fstrict-aliasing -fno-schedule-insns -ffast-math -lm

OpenBenchmarking.orgMflops, More Is BetterFFTW 3.3.4Build: Stock - Size: 1D FFT Size 256fftwtestn6001200180024003000SE +/- 7.79, N = 5SE +/- 7.73, N = 52768.282779.401. (CC) gcc options: -std=gnu99 -O3 -fomit-frame-pointer -mtune=native -malign-double -fstrict-aliasing -fno-schedule-insns -ffast-math -lm
OpenBenchmarking.orgMflops, More Is BetterFFTW 3.3.4Build: Stock - Size: 1D FFT Size 256fftwtestn5001000150020002500Min: 2755.6 / Avg: 2768.28 / Max: 2790.4Min: 2755.1 / Avg: 2779.4 / Max: 2802.21. (CC) gcc options: -std=gnu99 -O3 -fomit-frame-pointer -mtune=native -malign-double -fstrict-aliasing -fno-schedule-insns -ffast-math -lm

OpenBenchmarking.orgMflops, More Is BetterFFTW 3.3.4Build: Stock - Size: 1D FFT Size 512fftwtestn6001200180024003000SE +/- 22.44, N = 5SE +/- 22.31, N = 52854.682862.541. (CC) gcc options: -std=gnu99 -O3 -fomit-frame-pointer -mtune=native -malign-double -fstrict-aliasing -fno-schedule-insns -ffast-math -lm
OpenBenchmarking.orgMflops, More Is BetterFFTW 3.3.4Build: Stock - Size: 1D FFT Size 512fftwtestn5001000150020002500Min: 2765.4 / Avg: 2854.68 / Max: 2880.7Min: 2774 / Avg: 2862.54 / Max: 2895.41. (CC) gcc options: -std=gnu99 -O3 -fomit-frame-pointer -mtune=native -malign-double -fstrict-aliasing -fno-schedule-insns -ffast-math -lm

OpenBenchmarking.orgMflops, More Is BetterFFTW 3.3.4Build: Stock - Size: 2D FFT Size 128fftwtestn5001000150020002500SE +/- 3.63, N = 5SE +/- 5.39, N = 52534.602527.741. (CC) gcc options: -std=gnu99 -O3 -fomit-frame-pointer -mtune=native -malign-double -fstrict-aliasing -fno-schedule-insns -ffast-math -lm
OpenBenchmarking.orgMflops, More Is BetterFFTW 3.3.4Build: Stock - Size: 2D FFT Size 128fftwtestn400800120016002000Min: 2520.8 / Avg: 2534.6 / Max: 2541Min: 2517.2 / Avg: 2527.74 / Max: 25441. (CC) gcc options: -std=gnu99 -O3 -fomit-frame-pointer -mtune=native -malign-double -fstrict-aliasing -fno-schedule-insns -ffast-math -lm

OpenBenchmarking.orgMflops, More Is BetterFFTW 3.3.4Build: Stock - Size: 2D FFT Size 256fftwtestn5001000150020002500SE +/- 5.96, N = 5SE +/- 7.05, N = 52353.322366.661. (CC) gcc options: -std=gnu99 -O3 -fomit-frame-pointer -mtune=native -malign-double -fstrict-aliasing -fno-schedule-insns -ffast-math -lm
OpenBenchmarking.orgMflops, More Is BetterFFTW 3.3.4Build: Stock - Size: 2D FFT Size 256fftwtestn400800120016002000Min: 2336.8 / Avg: 2353.32 / Max: 2372.5Min: 2350.7 / Avg: 2366.66 / Max: 2383.51. (CC) gcc options: -std=gnu99 -O3 -fomit-frame-pointer -mtune=native -malign-double -fstrict-aliasing -fno-schedule-insns -ffast-math -lm

OpenBenchmarking.orgMflops, More Is BetterFFTW 3.3.4Build: Stock - Size: 2D FFT Size 512fftwtestn5001000150020002500SE +/- 7.76, N = 5SE +/- 27.62, N = 52336.462306.981. (CC) gcc options: -std=gnu99 -O3 -fomit-frame-pointer -mtune=native -malign-double -fstrict-aliasing -fno-schedule-insns -ffast-math -lm
OpenBenchmarking.orgMflops, More Is BetterFFTW 3.3.4Build: Stock - Size: 2D FFT Size 512fftwtestn400800120016002000Min: 2309.9 / Avg: 2336.46 / Max: 2356.9Min: 2198.6 / Avg: 2306.98 / Max: 2347.31. (CC) gcc options: -std=gnu99 -O3 -fomit-frame-pointer -mtune=native -malign-double -fstrict-aliasing -fno-schedule-insns -ffast-math -lm

OpenBenchmarking.orgMflops, More Is BetterFFTW 3.3.4Build: Stock - Size: 1D FFT Size 1024fftwtestn6001200180024003000SE +/- 8.35, N = 5SE +/- 3.70, N = 52744.302759.581. (CC) gcc options: -std=gnu99 -O3 -fomit-frame-pointer -mtune=native -malign-double -fstrict-aliasing -fno-schedule-insns -ffast-math -lm
OpenBenchmarking.orgMflops, More Is BetterFFTW 3.3.4Build: Stock - Size: 1D FFT Size 1024fftwtestn5001000150020002500Min: 2721.3 / Avg: 2744.3 / Max: 2765.2Min: 2749.1 / Avg: 2759.58 / Max: 2768.31. (CC) gcc options: -std=gnu99 -O3 -fomit-frame-pointer -mtune=native -malign-double -fstrict-aliasing -fno-schedule-insns -ffast-math -lm

OpenBenchmarking.orgMflops, More Is BetterFFTW 3.3.4Build: Stock - Size: 1D FFT Size 2048fftwtestn5001000150020002500SE +/- 6.17, N = 5SE +/- 10.23, N = 52530.362524.221. (CC) gcc options: -std=gnu99 -O3 -fomit-frame-pointer -mtune=native -malign-double -fstrict-aliasing -fno-schedule-insns -ffast-math -lm
OpenBenchmarking.orgMflops, More Is BetterFFTW 3.3.4Build: Stock - Size: 1D FFT Size 2048fftwtestn400800120016002000Min: 2515.3 / Avg: 2530.36 / Max: 2547.6Min: 2493.2 / Avg: 2524.22 / Max: 2548.71. (CC) gcc options: -std=gnu99 -O3 -fomit-frame-pointer -mtune=native -malign-double -fstrict-aliasing -fno-schedule-insns -ffast-math -lm

OpenBenchmarking.orgMflops, More Is BetterFFTW 3.3.4Build: Stock - Size: 1D FFT Size 4096fftwtestn5001000150020002500SE +/- 2.07, N = 5SE +/- 1.64, N = 52469.702475.341. (CC) gcc options: -std=gnu99 -O3 -fomit-frame-pointer -mtune=native -malign-double -fstrict-aliasing -fno-schedule-insns -ffast-math -lm
OpenBenchmarking.orgMflops, More Is BetterFFTW 3.3.4Build: Stock - Size: 1D FFT Size 4096fftwtestn400800120016002000Min: 2466.1 / Avg: 2469.7 / Max: 2477.7Min: 2470.1 / Avg: 2475.34 / Max: 2479.11. (CC) gcc options: -std=gnu99 -O3 -fomit-frame-pointer -mtune=native -malign-double -fstrict-aliasing -fno-schedule-insns -ffast-math -lm

OpenBenchmarking.orgMflops, More Is BetterFFTW 3.3.4Build: Stock - Size: 2D FFT Size 1024fftwtestn400800120016002000SE +/- 1.85, N = 5SE +/- 3.04, N = 52066.862066.441. (CC) gcc options: -std=gnu99 -O3 -fomit-frame-pointer -mtune=native -malign-double -fstrict-aliasing -fno-schedule-insns -ffast-math -lm
OpenBenchmarking.orgMflops, More Is BetterFFTW 3.3.4Build: Stock - Size: 2D FFT Size 1024fftwtestn400800120016002000Min: 2059.8 / Avg: 2066.86 / Max: 2070.1Min: 2056.9 / Avg: 2066.44 / Max: 2074.91. (CC) gcc options: -std=gnu99 -O3 -fomit-frame-pointer -mtune=native -malign-double -fstrict-aliasing -fno-schedule-insns -ffast-math -lm

OpenBenchmarking.orgMflops, More Is BetterFFTW 3.3.4Build: Stock - Size: 2D FFT Size 2048fftwtestn400800120016002000SE +/- 25.28, N = 7SE +/- 24.69, N = 102008.741998.621. (CC) gcc options: -std=gnu99 -O3 -fomit-frame-pointer -mtune=native -malign-double -fstrict-aliasing -fno-schedule-insns -ffast-math -lm
OpenBenchmarking.orgMflops, More Is BetterFFTW 3.3.4Build: Stock - Size: 2D FFT Size 2048fftwtestn400800120016002000Min: 1858.8 / Avg: 2008.74 / Max: 2047.2Min: 1824.3 / Avg: 1998.62 / Max: 2047.41. (CC) gcc options: -std=gnu99 -O3 -fomit-frame-pointer -mtune=native -malign-double -fstrict-aliasing -fno-schedule-insns -ffast-math -lm

OpenBenchmarking.orgMflops, More Is BetterFFTW 3.3.4Build: Stock - Size: 2D FFT Size 4096fftwtestn400800120016002000SE +/- 1.34, N = 5SE +/- 23.72, N = 52005.101975.341. (CC) gcc options: -std=gnu99 -O3 -fomit-frame-pointer -mtune=native -malign-double -fstrict-aliasing -fno-schedule-insns -ffast-math -lm
OpenBenchmarking.orgMflops, More Is BetterFFTW 3.3.4Build: Stock - Size: 2D FFT Size 4096fftwtestn30060090012001500Min: 2002.3 / Avg: 2005.1 / Max: 2010.1Min: 1880.5 / Avg: 1975.34 / Max: 20011. (CC) gcc options: -std=gnu99 -O3 -fomit-frame-pointer -mtune=native -malign-double -fstrict-aliasing -fno-schedule-insns -ffast-math -lm

OpenBenchmarking.orgMflops, More Is BetterFFTW 3.3.4Build: Float + SSE - Size: 1D FFT Size 32fftwtestn8001600240032004000SE +/- 35.46, N = 5SE +/- 24.66, N = 53908.503933.061. (CC) gcc options: -std=gnu99 -O3 -fomit-frame-pointer -mtune=native -malign-double -fstrict-aliasing -fno-schedule-insns -ffast-math -lm
OpenBenchmarking.orgMflops, More Is BetterFFTW 3.3.4Build: Float + SSE - Size: 1D FFT Size 32fftwtestn7001400210028003500Min: 3801.9 / Avg: 3908.5 / Max: 3983.6Min: 3838.7 / Avg: 3933.06 / Max: 3983.61. (CC) gcc options: -std=gnu99 -O3 -fomit-frame-pointer -mtune=native -malign-double -fstrict-aliasing -fno-schedule-insns -ffast-math -lm

OpenBenchmarking.orgMflops, More Is BetterFFTW 3.3.4Build: Float + SSE - Size: 1D FFT Size 64fftwtestn12002400360048006000SE +/- 41.78, N = 5SE +/- 66.24, N = 105372.745298.821. (CC) gcc options: -std=gnu99 -O3 -fomit-frame-pointer -mtune=native -malign-double -fstrict-aliasing -fno-schedule-insns -ffast-math -lm
OpenBenchmarking.orgMflops, More Is BetterFFTW 3.3.4Build: Float + SSE - Size: 1D FFT Size 64fftwtestn9001800270036004500Min: 5215.9 / Avg: 5372.74 / Max: 5433Min: 4754.4 / Avg: 5298.82 / Max: 54331. (CC) gcc options: -std=gnu99 -O3 -fomit-frame-pointer -mtune=native -malign-double -fstrict-aliasing -fno-schedule-insns -ffast-math -lm

OpenBenchmarking.orgMflops, More Is BetterFFTW 3.3.4Build: Float + SSE - Size: 2D FFT Size 32fftwtestn2K4K6K8K10KSE +/- 52.94, N = 5SE +/- 110.70, N = 57925.147954.401. (CC) gcc options: -std=gnu99 -O3 -fomit-frame-pointer -mtune=native -malign-double -fstrict-aliasing -fno-schedule-insns -ffast-math -lm
OpenBenchmarking.orgMflops, More Is BetterFFTW 3.3.4Build: Float + SSE - Size: 2D FFT Size 32fftwtestn14002800420056007000Min: 7721.5 / Avg: 7925.14 / Max: 8013Min: 7577 / Avg: 7954.4 / Max: 8197.81. (CC) gcc options: -std=gnu99 -O3 -fomit-frame-pointer -mtune=native -malign-double -fstrict-aliasing -fno-schedule-insns -ffast-math -lm

OpenBenchmarking.orgMflops, More Is BetterFFTW 3.3.4Build: Float + SSE - Size: 2D FFT Size 64fftwtestn2K4K6K8K10KSE +/- 115.50, N = 6SE +/- 35.33, N = 58337.878497.741. (CC) gcc options: -std=gnu99 -O3 -fomit-frame-pointer -mtune=native -malign-double -fstrict-aliasing -fno-schedule-insns -ffast-math -lm
OpenBenchmarking.orgMflops, More Is BetterFFTW 3.3.4Build: Float + SSE - Size: 2D FFT Size 64fftwtestn15003000450060007500Min: 7777.3 / Avg: 8337.87 / Max: 8567.4Min: 8407.1 / Avg: 8497.74 / Max: 8570.31. (CC) gcc options: -std=gnu99 -O3 -fomit-frame-pointer -mtune=native -malign-double -fstrict-aliasing -fno-schedule-insns -ffast-math -lm

OpenBenchmarking.orgMflops, More Is BetterFFTW 3.3.4Build: Float + SSE - Size: 1D FFT Size 128fftwtestn15003000450060007500SE +/- 21.54, N = 5SE +/- 41.23, N = 56910.486967.841. (CC) gcc options: -std=gnu99 -O3 -fomit-frame-pointer -mtune=native -malign-double -fstrict-aliasing -fno-schedule-insns -ffast-math -lm
OpenBenchmarking.orgMflops, More Is BetterFFTW 3.3.4Build: Float + SSE - Size: 1D FFT Size 128fftwtestn12002400360048006000Min: 6856.6 / Avg: 6910.48 / Max: 6984.5Min: 6880.4 / Avg: 6967.84 / Max: 7086.31. (CC) gcc options: -std=gnu99 -O3 -fomit-frame-pointer -mtune=native -malign-double -fstrict-aliasing -fno-schedule-insns -ffast-math -lm

OpenBenchmarking.orgMflops, More Is BetterFFTW 3.3.4Build: Float + SSE - Size: 1D FFT Size 256fftwtestn2K4K6K8K10KSE +/- 48.70, N = 5SE +/- 82.58, N = 58725.608732.281. (CC) gcc options: -std=gnu99 -O3 -fomit-frame-pointer -mtune=native -malign-double -fstrict-aliasing -fno-schedule-insns -ffast-math -lm
OpenBenchmarking.orgMflops, More Is BetterFFTW 3.3.4Build: Float + SSE - Size: 1D FFT Size 256fftwtestn15003000450060007500Min: 8564.6 / Avg: 8725.6 / Max: 8866.5Min: 8454.1 / Avg: 8732.28 / Max: 8929.31. (CC) gcc options: -std=gnu99 -O3 -fomit-frame-pointer -mtune=native -malign-double -fstrict-aliasing -fno-schedule-insns -ffast-math -lm

OpenBenchmarking.orgMflops, More Is BetterFFTW 3.3.4Build: Float + SSE - Size: 1D FFT Size 512fftwtestn2K4K6K8K10KSE +/- 14.78, N = 5SE +/- 28.36, N = 59612.709729.381. (CC) gcc options: -std=gnu99 -O3 -fomit-frame-pointer -mtune=native -malign-double -fstrict-aliasing -fno-schedule-insns -ffast-math -lm
OpenBenchmarking.orgMflops, More Is BetterFFTW 3.3.4Build: Float + SSE - Size: 1D FFT Size 512fftwtestn2K4K6K8K10KMin: 9589.7 / Avg: 9612.7 / Max: 9670.2Min: 9664.8 / Avg: 9729.38 / Max: 9831.41. (CC) gcc options: -std=gnu99 -O3 -fomit-frame-pointer -mtune=native -malign-double -fstrict-aliasing -fno-schedule-insns -ffast-math -lm

OpenBenchmarking.orgMflops, More Is BetterFFTW 3.3.4Build: Float + SSE - Size: 2D FFT Size 128fftwtestn16003200480064008000SE +/- 35.84, N = 5SE +/- 55.95, N = 57433.267551.921. (CC) gcc options: -std=gnu99 -O3 -fomit-frame-pointer -mtune=native -malign-double -fstrict-aliasing -fno-schedule-insns -ffast-math -lm
OpenBenchmarking.orgMflops, More Is BetterFFTW 3.3.4Build: Float + SSE - Size: 2D FFT Size 128fftwtestn13002600390052006500Min: 7350.7 / Avg: 7433.26 / Max: 7549.9Min: 7330.5 / Avg: 7551.92 / Max: 76221. (CC) gcc options: -std=gnu99 -O3 -fomit-frame-pointer -mtune=native -malign-double -fstrict-aliasing -fno-schedule-insns -ffast-math -lm

OpenBenchmarking.orgMflops, More Is BetterFFTW 3.3.4Build: Float + SSE - Size: 2D FFT Size 256fftwtestn15003000450060007500SE +/- 13.26, N = 5SE +/- 12.68, N = 57133.667132.041. (CC) gcc options: -std=gnu99 -O3 -fomit-frame-pointer -mtune=native -malign-double -fstrict-aliasing -fno-schedule-insns -ffast-math -lm
OpenBenchmarking.orgMflops, More Is BetterFFTW 3.3.4Build: Float + SSE - Size: 2D FFT Size 256fftwtestn12002400360048006000Min: 7089.2 / Avg: 7133.66 / Max: 7164.9Min: 7085 / Avg: 7132.04 / Max: 7155.11. (CC) gcc options: -std=gnu99 -O3 -fomit-frame-pointer -mtune=native -malign-double -fstrict-aliasing -fno-schedule-insns -ffast-math -lm

OpenBenchmarking.orgMflops, More Is BetterFFTW 3.3.4Build: Float + SSE - Size: 2D FFT Size 512fftwtestn16003200480064008000SE +/- 25.67, N = 5SE +/- 17.44, N = 57547.687505.361. (CC) gcc options: -std=gnu99 -O3 -fomit-frame-pointer -mtune=native -malign-double -fstrict-aliasing -fno-schedule-insns -ffast-math -lm
OpenBenchmarking.orgMflops, More Is BetterFFTW 3.3.4Build: Float + SSE - Size: 2D FFT Size 512fftwtestn13002600390052006500Min: 7482.1 / Avg: 7547.68 / Max: 7628.5Min: 7453.7 / Avg: 7505.36 / Max: 75571. (CC) gcc options: -std=gnu99 -O3 -fomit-frame-pointer -mtune=native -malign-double -fstrict-aliasing -fno-schedule-insns -ffast-math -lm

OpenBenchmarking.orgMflops, More Is BetterFFTW 3.3.4Build: Float + SSE - Size: 1D FFT Size 1024fftwtestn2K4K6K8K10KSE +/- 131.15, N = 10SE +/- 121.81, N = 59641.279829.961. (CC) gcc options: -std=gnu99 -O3 -fomit-frame-pointer -mtune=native -malign-double -fstrict-aliasing -fno-schedule-insns -ffast-math -lm
OpenBenchmarking.orgMflops, More Is BetterFFTW 3.3.4Build: Float + SSE - Size: 1D FFT Size 1024fftwtestn2K4K6K8K10KMin: 9145.1 / Avg: 9641.27 / Max: 10093Min: 9381.6 / Avg: 9829.96 / Max: 100301. (CC) gcc options: -std=gnu99 -O3 -fomit-frame-pointer -mtune=native -malign-double -fstrict-aliasing -fno-schedule-insns -ffast-math -lm

OpenBenchmarking.orgMflops, More Is BetterFFTW 3.3.4Build: Float + SSE - Size: 1D FFT Size 2048fftwtestn2K4K6K8K10KSE +/- 27.38, N = 5SE +/- 23.88, N = 59416.709510.921. (CC) gcc options: -std=gnu99 -O3 -fomit-frame-pointer -mtune=native -malign-double -fstrict-aliasing -fno-schedule-insns -ffast-math -lm
OpenBenchmarking.orgMflops, More Is BetterFFTW 3.3.4Build: Float + SSE - Size: 1D FFT Size 2048fftwtestn17003400510068008500Min: 9358.5 / Avg: 9416.7 / Max: 9483.1Min: 9446.6 / Avg: 9510.92 / Max: 9590.41. (CC) gcc options: -std=gnu99 -O3 -fomit-frame-pointer -mtune=native -malign-double -fstrict-aliasing -fno-schedule-insns -ffast-math -lm

OpenBenchmarking.orgMflops, More Is BetterFFTW 3.3.4Build: Float + SSE - Size: 1D FFT Size 4096fftwtestn2K4K6K8K10KSE +/- 24.41, N = 5SE +/- 41.18, N = 58790.668820.861. (CC) gcc options: -std=gnu99 -O3 -fomit-frame-pointer -mtune=native -malign-double -fstrict-aliasing -fno-schedule-insns -ffast-math -lm
OpenBenchmarking.orgMflops, More Is BetterFFTW 3.3.4Build: Float + SSE - Size: 1D FFT Size 4096fftwtestn15003000450060007500Min: 8724.8 / Avg: 8790.66 / Max: 8861.2Min: 8679.7 / Avg: 8820.86 / Max: 8896.91. (CC) gcc options: -std=gnu99 -O3 -fomit-frame-pointer -mtune=native -malign-double -fstrict-aliasing -fno-schedule-insns -ffast-math -lm

OpenBenchmarking.orgMflops, More Is BetterFFTW 3.3.4Build: Float + SSE - Size: 2D FFT Size 1024fftwtestn14002800420056007000SE +/- 10.22, N = 5SE +/- 153.80, N = 106357.765943.051. (CC) gcc options: -std=gnu99 -O3 -fomit-frame-pointer -mtune=native -malign-double -fstrict-aliasing -fno-schedule-insns -ffast-math -lm
OpenBenchmarking.orgMflops, More Is BetterFFTW 3.3.4Build: Float + SSE - Size: 2D FFT Size 1024fftwtestn11002200330044005500Min: 6319.8 / Avg: 6357.76 / Max: 6381.7Min: 5309.2 / Avg: 5943.05 / Max: 6360.81. (CC) gcc options: -std=gnu99 -O3 -fomit-frame-pointer -mtune=native -malign-double -fstrict-aliasing -fno-schedule-insns -ffast-math -lm

OpenBenchmarking.orgMflops, More Is BetterFFTW 3.3.4Build: Float + SSE - Size: 2D FFT Size 2048fftwtestn13002600390052006500SE +/- 37.10, N = 5SE +/- 92.83, N = 106016.945595.351. (CC) gcc options: -std=gnu99 -O3 -fomit-frame-pointer -mtune=native -malign-double -fstrict-aliasing -fno-schedule-insns -ffast-math -lm
OpenBenchmarking.orgMflops, More Is BetterFFTW 3.3.4Build: Float + SSE - Size: 2D FFT Size 2048fftwtestn10002000300040005000Min: 5895.7 / Avg: 6016.94 / Max: 6090Min: 5384.3 / Avg: 5595.35 / Max: 6054.91. (CC) gcc options: -std=gnu99 -O3 -fomit-frame-pointer -mtune=native -malign-double -fstrict-aliasing -fno-schedule-insns -ffast-math -lm

OpenBenchmarking.orgMflops, More Is BetterFFTW 3.3.4Build: Float + SSE - Size: 2D FFT Size 4096fftwtestn13002600390052006500SE +/- 103.23, N = 10SE +/- 66.35, N = 105727.115893.691. (CC) gcc options: -std=gnu99 -O3 -fomit-frame-pointer -mtune=native -malign-double -fstrict-aliasing -fno-schedule-insns -ffast-math -lm
OpenBenchmarking.orgMflops, More Is BetterFFTW 3.3.4Build: Float + SSE - Size: 2D FFT Size 4096fftwtestn10002000300040005000Min: 5123.6 / Avg: 5727.11 / Max: 5949.3Min: 5320.2 / Avg: 5893.69 / Max: 6021.51. (CC) gcc options: -std=gnu99 -O3 -fomit-frame-pointer -mtune=native -malign-double -fstrict-aliasing -fno-schedule-insns -ffast-math -lm

fftwtest

Processor: 2 x Intel Xeon E5504 @ 1.99GHz (8 Cores), Motherboard: HP 0AECh, Chipset: Intel 5520 I/O + ICH10R, Memory: 6 x 2048 MB DDR3-1333MHz, Disk: 4 x 300GB Seagate ST3300657SS, Graphics: NVIDIA Quadro FX 1800, Audio: Intel 82801JI, Monitor: DELL E198FP, Network: Broadcom NetXtreme BCM5764M Gigabit PCIe

OS: Scientific 6.6, Kernel: 2.6.32-504.8.1.el6.x86_64 (x86_64), Desktop: GNOME 2.28.2, Display Server: X Server 1.15.0, Display Driver: vesa 2.3.2, Compiler: GCC 4.4.7 20120313, File-System: ext4, Screen Resolution: 1280x1024

Compiler Notes: --build=x86_64-redhat-linux --disable-dssi --disable-libjava-multilib --disable-libunwind-exceptions --enable-__cxa_atexit --enable-bootstrap --enable-checking=release --enable-gnu-unique-object --enable-java-awt=gtk --enable-java-maintainer-mode --enable-languages=c,c++,objc,obj-c++,java,fortran,ada --enable-libgcj-multifile --enable-shared --enable-threads=posix --mandir=/usr/share/man --with-arch_32=i686 --with-cloog --with-ppl --with-tune=generic

Testing initiated at 30 March 2015 19:40 by user root.

n

Processor: 2 x Intel Xeon E5504 @ 2.00GHz (8 Cores), Motherboard: HP 0AECh, Chipset: Intel 5520 I/O + ICH10R, Memory: 6 x 2048 MB DDR3-1333MHz, Disk: 4 x 300GB Seagate ST3300657SS, Graphics: NVIDIA Quadro FX 1800 768MB (550/800MHz), Audio: Intel 82801JI, Monitor: DELL E198FP, Network: Broadcom NetXtreme BCM5764M Gigabit PCIe

OS: Scientific 6.6, Kernel: 2.6.32-504.8.1.el6.x86_64 (x86_64), Desktop: GNOME 2.28.2, Display Server: X Server 1.15.0, Display Driver: NVIDIA 340.46, Compiler: GCC 4.4.7 20120313, File-System: ext4, Screen Resolution: 1280x1024

Compiler Notes: --build=x86_64-redhat-linux --disable-dssi --disable-libjava-multilib --disable-libunwind-exceptions --enable-__cxa_atexit --enable-bootstrap --enable-checking=release --enable-gnu-unique-object --enable-java-awt=gtk --enable-java-maintainer-mode --enable-languages=c,c++,objc,obj-c++,java,fortran,ada --enable-libgcj-multifile --enable-shared --enable-threads=posix --mandir=/usr/share/man --with-arch_32=i686 --with-cloog --with-ppl --with-tune=generic

Testing initiated at 18 May 2015 21:43 by user root.