5820k fftw3 1D 128samples

Intel Core i7-5820K testing with a ASRock X99 Extreme4/3.1 and MSI NVIDIA Device 1401 on LinuxMint 17.2 via the Phoronix Test Suite.

HTML result view exported from: https://openbenchmarking.org/result/1510161-SO-1510169BE16.

5820k fftw3 1D 128samplesProcessorMotherboardChipsetMemoryDiskGraphicsAudioMonitorNetworkOSKernelDesktopDisplay ServerDisplay DriverOpenGLCompilerFile-SystemScreen Resolution5820k fftw3 1D 128samplesX6-1100TIntel Core i7-5820K @ 3.60GHz (12 Cores)ASRock X99 Extreme4/3.1Intel Haswell-E DMI232768MB2000GB Western Digital WD20EZRX-00D + 1000GB Seagate ST1000DM003-1ER1LLVMpipeIntel Wellsburg HD AudioDELL 2208WFPIntel ConnectionLinuxMint 17.23.16.0-38-generic (x86_64)MATE 1.10.2X Server 1.15.1nouveau 1.0.101.4 (2.1 Mesa 10.1.3) Gallium 0.4GCC 4.8.4ext41680x1050AMD Phenom II X6 1100T @ 3.20GHz (6 Cores)AMD RD890 bridge24576MB640GB Western Digital WD6401AALS-0 + 500GB Hitachi HDP72505Gigabyte NVIDIA GeForce GTX 960 4096MBAMD SBx00 AzaliaIntel 82583V Gigabit ConnectionGentoo 2.24.2.3 (x86_64)KDEX Server 1.17.2NVIDIA 358.09GCC 4.9.3 + Clang 3.7.0 + LLVM 3.7.0 + CUDA 7.5OpenBenchmarking.orgCompiler Details- 5820k fftw3 1D 128samples: --build=x86_64-linux-gnu --disable-browser-plugin --disable-libmudflap --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,c++,java,go,d,fortran,objc,obj-c++ --enable-libstdcxx-debug --enable-libstdcxx-time=yes --enable-multiarch --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-multilib-list=m32,m64,mx32 --with-tune=generic -v Processor Details- 5820k fftw3 1D 128samples: Scaling Governor: intel_pstate powersave- X6-1100T: Scaling Governor: acpi-cpufreq ondemand

5820k fftw3 1D 128samplesfftw: Stock - 1D FFT Size 128fftw: Float + SSE - 1D FFT Size 1285820k fftw3 1D 128samplesX6-1100T5656.09160165312.5210407OpenBenchmarking.org

FFTW

Build: Stock - Size: 1D FFT Size 128

OpenBenchmarking.orgMflops, More Is BetterFFTW 3.3.4Build: Stock - Size: 1D FFT Size 1285820k fftw3 1D 128samplesX6-1100T12002400360048006000SE +/- 62.98, N = 10SE +/- 16.37, N = 55656.095312.521. (CC) gcc options: -std=gnu99 -O3 -fomit-frame-pointer -mtune=native -malign-double -fstrict-aliasing -fno-schedule-insns -ffast-math -lm

FFTW

Build: Float + SSE - Size: 1D FFT Size 128

OpenBenchmarking.orgMflops, More Is BetterFFTW 3.3.4Build: Float + SSE - Size: 1D FFT Size 1285820k fftw3 1D 128samplesX6-1100T3K6K9K12K15KSE +/- 209.54, N = 10SE +/- 76.17, N = 516016104071. (CC) gcc options: -std=gnu99 -O3 -fomit-frame-pointer -mtune=native -malign-double -fstrict-aliasing -fno-schedule-insns -ffast-math -lm

Phoronix Test Suite v10.8.4