fft-test

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Performance Per
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Date
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  Test
  Duration
POWER8
March 28 2017
 
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POWER8

Processor: POWER8 @ 3.86GHz (128 Cores), Motherboard: PowerNV 1A42BKT00-600-G, Memory: 262144MB, Disk: 275GB MR9361-8i + 276GB MR9361-8i + 215GB MR9361-8i, Graphics: ASPEED ASPEED Family, Network: Broadcom Limited NetXtreme BCM5720 Gigabit PCIe

OS: Fedora 25, Kernel: 4.9.9-200.fc25.ppc64le (ppc64le), Compiler: GCC 6.3.1 20161221, File-System: xfs, Screen Resolution: 1024x768

Compiler Notes: --build=ppc64le-redhat-linux --disable-libgcj --disable-libmpx --disable-libunwind-exceptions --disable-multilib --enable-__cxa_atexit --enable-bootstrap --enable-checking=release --enable-gnu-indirect-function --enable-gnu-unique-object --enable-initfini-array --enable-languages=c,c++,objc,obj-c++,fortran,ada,go,lto --enable-plugin --enable-secureplt --enable-shared --enable-targets=powerpcle-linux --enable-threads=posix --mandir=/usr/share/man --with-cpu-32=power8 --with-cpu-64=power8 --with-isl --with-linker-hash-style=gnu --with-long-double-128 --with-tune-32=power8 --with-tune-64=power8
Processor Notes: Scaling Governor: powernv-cpufreq ondemand
System Notes: SELinux: Enabled.

fft-testOpenBenchmarking.orgPhoronix Test SuitePOWER8 @ 3.86GHz (128 Cores)PowerNV 1A42BKT00-600-G262144MB275GB MR9361-8i + 276GB MR9361-8i + 215GB MR9361-8iASPEED ASPEED FamilyBroadcom Limited NetXtreme BCM5720 Gigabit PCIeFedora 254.9.9-200.fc25.ppc64le (ppc64le)GCC 6.3.1 20161221xfs1024x768ProcessorMotherboardMemoryDiskGraphicsNetworkOSKernelCompilerFile-SystemScreen ResolutionFft-test BenchmarksSystem Logs- --build=ppc64le-redhat-linux --disable-libgcj --disable-libmpx --disable-libunwind-exceptions --disable-multilib --enable-__cxa_atexit --enable-bootstrap --enable-checking=release --enable-gnu-indirect-function --enable-gnu-unique-object --enable-initfini-array --enable-languages=c,c++,objc,obj-c++,fortran,ada,go,lto --enable-plugin --enable-secureplt --enable-shared --enable-targets=powerpcle-linux --enable-threads=posix --mandir=/usr/share/man --with-cpu-32=power8 --with-cpu-64=power8 --with-isl --with-linker-hash-style=gnu --with-long-double-128 --with-tune-32=power8 --with-tune-64=power8 - Scaling Governor: powernv-cpufreq ondemand- SELinux: Enabled.

fft-testfftw: 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 4096POWER86727.247979.447679.628563.006595.946187.526406.526526.106190.605987.786897.807158.326719.145822.705885.504807.08OpenBenchmarking.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 32POWER814002800420056007000SE +/- 1.78, N = 56727.241. (CC) gcc options: -O3 -fomit-frame-pointer -mtune=native -fstrict-aliasing -fno-schedule-insns -ffast-math -lm

OpenBenchmarking.orgMflops, More Is BetterFFTW 3.3.4Build: Stock - Size: 1D FFT Size 64POWER82K4K6K8K10KSE +/- 1.60, N = 57979.441. (CC) gcc options: -O3 -fomit-frame-pointer -mtune=native -fstrict-aliasing -fno-schedule-insns -ffast-math -lm

OpenBenchmarking.orgMflops, More Is BetterFFTW 3.3.4Build: Stock - Size: 2D FFT Size 32POWER816003200480064008000SE +/- 1.43, N = 57679.621. (CC) gcc options: -O3 -fomit-frame-pointer -mtune=native -fstrict-aliasing -fno-schedule-insns -ffast-math -lm

OpenBenchmarking.orgMflops, More Is BetterFFTW 3.3.4Build: Stock - Size: 2D FFT Size 64POWER82K4K6K8K10KSE +/- 94.47, N = 58563.001. (CC) gcc options: -O3 -fomit-frame-pointer -mtune=native -fstrict-aliasing -fno-schedule-insns -ffast-math -lm

OpenBenchmarking.orgMflops, More Is BetterFFTW 3.3.4Build: Stock - Size: 1D FFT Size 128POWER814002800420056007000SE +/- 222.44, N = 106595.941. (CC) gcc options: -O3 -fomit-frame-pointer -mtune=native -fstrict-aliasing -fno-schedule-insns -ffast-math -lm

OpenBenchmarking.orgMflops, More Is BetterFFTW 3.3.4Build: Stock - Size: 1D FFT Size 256POWER813002600390052006500SE +/- 14.24, N = 56187.521. (CC) gcc options: -O3 -fomit-frame-pointer -mtune=native -fstrict-aliasing -fno-schedule-insns -ffast-math -lm

OpenBenchmarking.orgMflops, More Is BetterFFTW 3.3.4Build: Stock - Size: 1D FFT Size 512POWER814002800420056007000SE +/- 1.93, N = 56406.521. (CC) gcc options: -O3 -fomit-frame-pointer -mtune=native -fstrict-aliasing -fno-schedule-insns -ffast-math -lm

OpenBenchmarking.orgMflops, More Is BetterFFTW 3.3.4Build: Stock - Size: 2D FFT Size 128POWER814002800420056007000SE +/- 1.96, N = 56526.101. (CC) gcc options: -O3 -fomit-frame-pointer -mtune=native -fstrict-aliasing -fno-schedule-insns -ffast-math -lm

OpenBenchmarking.orgMflops, More Is BetterFFTW 3.3.4Build: Stock - Size: 2D FFT Size 256POWER813002600390052006500SE +/- 3.27, N = 56190.601. (CC) gcc options: -O3 -fomit-frame-pointer -mtune=native -fstrict-aliasing -fno-schedule-insns -ffast-math -lm

OpenBenchmarking.orgMflops, More Is BetterFFTW 3.3.4Build: Stock - Size: 2D FFT Size 512POWER813002600390052006500SE +/- 4.83, N = 55987.781. (CC) gcc options: -O3 -fomit-frame-pointer -mtune=native -fstrict-aliasing -fno-schedule-insns -ffast-math -lm

OpenBenchmarking.orgMflops, More Is BetterFFTW 3.3.4Build: Stock - Size: 1D FFT Size 1024POWER815003000450060007500SE +/- 1.16, N = 56897.801. (CC) gcc options: -O3 -fomit-frame-pointer -mtune=native -fstrict-aliasing -fno-schedule-insns -ffast-math -lm

OpenBenchmarking.orgMflops, More Is BetterFFTW 3.3.4Build: Stock - Size: 1D FFT Size 2048POWER815003000450060007500SE +/- 3.77, N = 57158.321. (CC) gcc options: -O3 -fomit-frame-pointer -mtune=native -fstrict-aliasing -fno-schedule-insns -ffast-math -lm

OpenBenchmarking.orgMflops, More Is BetterFFTW 3.3.4Build: Stock - Size: 1D FFT Size 4096POWER814002800420056007000SE +/- 5.82, N = 56719.141. (CC) gcc options: -O3 -fomit-frame-pointer -mtune=native -fstrict-aliasing -fno-schedule-insns -ffast-math -lm

OpenBenchmarking.orgMflops, More Is BetterFFTW 3.3.4Build: Stock - Size: 2D FFT Size 1024POWER812002400360048006000SE +/- 2.84, N = 55822.701. (CC) gcc options: -O3 -fomit-frame-pointer -mtune=native -fstrict-aliasing -fno-schedule-insns -ffast-math -lm

OpenBenchmarking.orgMflops, More Is BetterFFTW 3.3.4Build: Stock - Size: 2D FFT Size 2048POWER813002600390052006500SE +/- 5.83, N = 55885.501. (CC) gcc options: -O3 -fomit-frame-pointer -mtune=native -fstrict-aliasing -fno-schedule-insns -ffast-math -lm

OpenBenchmarking.orgMflops, More Is BetterFFTW 3.3.4Build: Stock - Size: 2D FFT Size 4096POWER810002000300040005000SE +/- 5.19, N = 54807.081. (CC) gcc options: -O3 -fomit-frame-pointer -mtune=native -fstrict-aliasing -fno-schedule-insns -ffast-math -lm

POWER8

Processor: POWER8 @ 3.86GHz (128 Cores), Motherboard: PowerNV 1A42BKT00-600-G, Memory: 262144MB, Disk: 275GB MR9361-8i + 276GB MR9361-8i + 215GB MR9361-8i, Graphics: ASPEED ASPEED Family, Network: Broadcom Limited NetXtreme BCM5720 Gigabit PCIe

OS: Fedora 25, Kernel: 4.9.9-200.fc25.ppc64le (ppc64le), Compiler: GCC 6.3.1 20161221, File-System: xfs, Screen Resolution: 1024x768

Compiler Notes: --build=ppc64le-redhat-linux --disable-libgcj --disable-libmpx --disable-libunwind-exceptions --disable-multilib --enable-__cxa_atexit --enable-bootstrap --enable-checking=release --enable-gnu-indirect-function --enable-gnu-unique-object --enable-initfini-array --enable-languages=c,c++,objc,obj-c++,fortran,ada,go,lto --enable-plugin --enable-secureplt --enable-shared --enable-targets=powerpcle-linux --enable-threads=posix --mandir=/usr/share/man --with-cpu-32=power8 --with-cpu-64=power8 --with-isl --with-linker-hash-style=gnu --with-long-double-128 --with-tune-32=power8 --with-tune-64=power8
Processor Notes: Scaling Governor: powernv-cpufreq ondemand
System Notes: SELinux: Enabled.

Testing initiated at 28 March 2017 13:23 by user root.