tests-fftw

Intel Core i5-6600K testing with a Gigabyte Z170N-WIFI-CF and Intel Skylake on Arch Linux via the Phoronix Test Suite.

HTML result view exported from: https://openbenchmarking.org/result/1607018-HA-TESTSFFTW30&rdt&grt.

tests-fftwProcessorMotherboardChipsetMemoryDiskGraphicsAudioMonitorNetworkOSKernelDisplay DriverCompilerFile-SystemScreen Resolutionfftw-run1fftw-run2-2D-32fftw-run3-1D-32Intel Core i5-6600K @ 3.90GHz (4 Cores)Gigabyte Z170N-WIFI-CFIntel Skylake32768MB250GB Samsung SSD 850 + 500GB Seagate ST9500420ASIntel Skylake (1150MHz)Realtek ALC1150PHL 243V5Intel Connection + Intel Wireless 8260Arch Linux4.6.3-1-ARCH (x86_64)intel 2.99.917GCC 6.1.1 20160602 + Clang 3.8.0btrfs1920x1080OpenBenchmarking.orgCompiler Details- --disable-libssp --disable-libstdcxx-pch --disable-libunwind-exceptions --disable-multilib --disable-werror --enable-__cxa_atexit --enable-checking=release --enable-clocale=gnu --enable-gnu-indirect-function --enable-gnu-unique-object --enable-install-libiberty --enable-languages=c,c++,ada,fortran,go,lto,objc,obj-c++ --enable-libmpx --enable-lto --enable-plugin --enable-shared --enable-threads=posix --mandir=/usr/share/man --with-isl --with-linker-hash-style=gnu Processor Details- Scaling Governor: intel_pstate powersave

tests-fftwfftw: Stock - 2D FFT Size 4096fftw: Float + SSE - 2D FFT Size 4096fftw: Stock - 2D FFT Size 32fftw: Float + SSE - 2D FFT Size 32fftw: Stock - 1D FFT Size 32fftw: Float + SSE - 1D FFT Size 32fftw-run1fftw-run2-2D-32fftw-run3-1D-325700.64155849817.18292979477.5812559OpenBenchmarking.org

FFTW

Build: Stock - Size: 2D FFT Size 4096

OpenBenchmarking.orgMflops, More Is BetterFFTW 3.3.4Build: Stock - Size: 2D FFT Size 4096fftw-run112002400360048006000SE +/- 18.57, N = 55700.641. (CC) gcc options: -O3 -fomit-frame-pointer -mtune=native -malign-double -fstrict-aliasing -fno-schedule-insns -ffast-math -lm

FFTW

Build: Float + SSE - Size: 2D FFT Size 4096

OpenBenchmarking.orgMflops, More Is BetterFFTW 3.3.4Build: Float + SSE - Size: 2D FFT Size 4096fftw-run13K6K9K12K15KSE +/- 120.51, N = 5155841. (CC) gcc options: -O3 -fomit-frame-pointer -mtune=native -malign-double -fstrict-aliasing -fno-schedule-insns -ffast-math -lm

FFTW

Build: Stock - Size: 2D FFT Size 32

OpenBenchmarking.orgMflops, More Is BetterFFTW 3.3.4Build: Stock - Size: 2D FFT Size 32fftw-run2-2D-322K4K6K8K10KSE +/- 90.88, N = 59817.181. (CC) gcc options: -O3 -fomit-frame-pointer -mtune=native -malign-double -fstrict-aliasing -fno-schedule-insns -ffast-math -lm

FFTW

Build: Float + SSE - Size: 2D FFT Size 32

OpenBenchmarking.orgMflops, More Is BetterFFTW 3.3.4Build: Float + SSE - Size: 2D FFT Size 32fftw-run2-2D-326K12K18K24K30KSE +/- 415.67, N = 6292971. (CC) gcc options: -O3 -fomit-frame-pointer -mtune=native -malign-double -fstrict-aliasing -fno-schedule-insns -ffast-math -lm

FFTW

Build: Stock - Size: 1D FFT Size 32

OpenBenchmarking.orgMflops, More Is BetterFFTW 3.3.4Build: Stock - Size: 1D FFT Size 32fftw-run3-1D-322K4K6K8K10KSE +/- 8.36, N = 59477.581. (CC) gcc options: -O3 -fomit-frame-pointer -mtune=native -malign-double -fstrict-aliasing -fno-schedule-insns -ffast-math -lm

FFTW

Build: Float + SSE - Size: 1D FFT Size 32

OpenBenchmarking.orgMflops, More Is BetterFFTW 3.3.4Build: Float + SSE - Size: 1D FFT Size 32fftw-run3-1D-323K6K9K12K15KSE +/- 170.64, N = 5125591. (CC) gcc options: -O3 -fomit-frame-pointer -mtune=native -malign-double -fstrict-aliasing -fno-schedule-insns -ffast-math -lm

Phoronix Test Suite v10.8.4