fftw-1.2.0-fno-strict-aliasing

fftw-1.2.0-fno-strict-aliasing

Compare your own system(s) to this result file with the Phoronix Test Suite by running the command: phoronix-test-suite benchmark 2408276-NE-FFTW120FN85
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fftw-1.2.0-fno-strict-aliasing
August 27
  39 Minutes
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fftw-1.2.0-fno-strict-aliasing

Processor: ARMv8 Neoverse-N1 @ 2.00GHz (160 Cores), Motherboard: Oracle TLA MB TRAY A1-2c (77015500 BIOS), Memory: 1008GB, Disk: 215GB BlockVolume, Graphics: mgag200drmfb

OS: Ubuntu 22.04, Kernel: 6.5.0-1026-oracle (aarch64), Vulkan: 1.3.255, Compiler: GCC 11.4.0, File-System: ext4, Screen Resolution: 1024x768

Kernel Notes: libiscsi.debug_libiscsi_eh=1 - Transparent Huge Pages: madvise
Processor Notes: Scaling Governor: cppc_cpufreq performance (Boost: Disabled)
Security Notes: gather_data_sampling: Not affected + itlb_multihit: Not affected + l1tf: Not affected + mds: Not affected + meltdown: Not affected + mmio_stale_data: Not affected + retbleed: Not affected + spec_rstack_overflow: Not affected + spec_store_bypass: Mitigation of SSB disabled via prctl + spectre_v1: Mitigation of __user pointer sanitization + spectre_v2: Mitigation of CSV2 BHB + srbds: Not affected + tsx_async_abort: Not affected

fftw-1.2.0-fno-strict-aliasingOpenBenchmarking.orgPhoronix Test SuiteARMv8 Neoverse-N1 @ 2.00GHz (160 Cores)Oracle TLA MB TRAY A1-2c (77015500 BIOS)1008GB215GB BlockVolumemgag200drmfbUbuntu 22.046.5.0-1026-oracle (aarch64)1.3.255GCC 11.4.0ext41024x768ProcessorMotherboardMemoryDiskGraphicsOSKernelVulkanCompilerFile-SystemScreen ResolutionFftw-1.2.0-fno-strict-aliasing BenchmarksSystem Logs- libiscsi.debug_libiscsi_eh=1 - Transparent Huge Pages: madvise - Scaling Governor: cppc_cpufreq performance (Boost: Disabled)- gather_data_sampling: Not affected + itlb_multihit: Not affected + l1tf: Not affected + mds: Not affected + meltdown: Not affected + mmio_stale_data: Not affected + retbleed: Not affected + spec_rstack_overflow: Not affected + spec_store_bypass: Mitigation of SSB disabled via prctl + spectre_v1: Mitigation of __user pointer sanitization + spectre_v2: Mitigation of CSV2 BHB + srbds: Not affected + tsx_async_abort: Not affected

fftw-1.2.0-fno-strict-aliasingfftw: Float + SSE - 2D FFT Size 4096fftw: Float + SSE - 2D FFT Size 2048fftw: Float + SSE - 2D FFT Size 1024fftw: Float + SSE - 1D FFT Size 4096fftw: Float + SSE - 1D FFT Size 2048fftw: Float + SSE - 1D FFT Size 1024fftw: Float + SSE - 2D FFT Size 512fftw: Float + SSE - 2D FFT Size 256fftw: Float + SSE - 2D FFT Size 128fftw: Float + SSE - 1D FFT Size 512fftw: Float + SSE - 1D FFT Size 256fftw: Float + SSE - 1D FFT Size 128fftw: Float + SSE - 2D FFT Size 64fftw: Float + SSE - 2D FFT Size 32fftw: Float + SSE - 1D FFT Size 64fftw: Float + SSE - 1D FFT Size 32fftw: Stock - 2D FFT Size 4096fftw: Stock - 2D FFT Size 2048fftw: Stock - 2D FFT Size 1024fftw: Stock - 1D FFT Size 4096fftw: Stock - 1D FFT Size 2048fftw: Stock - 1D FFT Size 1024fftw: Stock - 2D FFT Size 512fftw: Stock - 2D FFT Size 256fftw: Stock - 2D FFT Size 128fftw: Stock - 1D FFT Size 512fftw: Stock - 1D FFT Size 256fftw: Stock - 1D FFT Size 128fftw: Stock - 2D FFT Size 64fftw: Stock - 2D FFT Size 32fftw: Stock - 1D FFT Size 64fftw: Stock - 1D FFT Size 32fftw-1.2.0-fno-strict-aliasing2359.22359.22666.65517.24992.95233.32656.93597.74047.04490.64652.24372.24606.83726.84590.83671.41859.62322.32630.75338.15648.65755.12882.63290.95153.95851.75852.64136.67101.48706.76033.47339.5OpenBenchmarking.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 3.3.6Build: Float + SSE - Size: 2D FFT Size 4096fftw-1.2.0-fno-strict-aliasing5001000150020002500SE +/- 2.26, N = 32359.2

OpenBenchmarking.orgMflops, More Is BetterFFTW 3.3.6Build: Float + SSE - Size: 2D FFT Size 2048fftw-1.2.0-fno-strict-aliasing5001000150020002500SE +/- 3.03, N = 32359.2

OpenBenchmarking.orgMflops, More Is BetterFFTW 3.3.6Build: Float + SSE - Size: 2D FFT Size 1024fftw-1.2.0-fno-strict-aliasing6001200180024003000SE +/- 0.50, N = 32666.6

OpenBenchmarking.orgMflops, More Is BetterFFTW 3.3.6Build: Float + SSE - Size: 1D FFT Size 4096fftw-1.2.0-fno-strict-aliasing12002400360048006000SE +/- 4.20, N = 35517.2

OpenBenchmarking.orgMflops, More Is BetterFFTW 3.3.6Build: Float + SSE - Size: 1D FFT Size 2048fftw-1.2.0-fno-strict-aliasing11002200330044005500SE +/- 0.54, N = 34992.9

OpenBenchmarking.orgMflops, More Is BetterFFTW 3.3.6Build: Float + SSE - Size: 1D FFT Size 1024fftw-1.2.0-fno-strict-aliasing11002200330044005500SE +/- 0.87, N = 35233.3

OpenBenchmarking.orgMflops, More Is BetterFFTW 3.3.6Build: Float + SSE - Size: 2D FFT Size 512fftw-1.2.0-fno-strict-aliasing6001200180024003000SE +/- 1.21, N = 32656.9

OpenBenchmarking.orgMflops, More Is BetterFFTW 3.3.6Build: Float + SSE - Size: 2D FFT Size 256fftw-1.2.0-fno-strict-aliasing8001600240032004000SE +/- 42.15, N = 123597.7

OpenBenchmarking.orgMflops, More Is BetterFFTW 3.3.6Build: Float + SSE - Size: 2D FFT Size 128fftw-1.2.0-fno-strict-aliasing9001800270036004500SE +/- 5.45, N = 34047.0

OpenBenchmarking.orgMflops, More Is BetterFFTW 3.3.6Build: Float + SSE - Size: 1D FFT Size 512fftw-1.2.0-fno-strict-aliasing10002000300040005000SE +/- 0.38, N = 34490.6

OpenBenchmarking.orgMflops, More Is BetterFFTW 3.3.6Build: Float + SSE - Size: 1D FFT Size 256fftw-1.2.0-fno-strict-aliasing10002000300040005000SE +/- 0.35, N = 34652.2

OpenBenchmarking.orgMflops, More Is BetterFFTW 3.3.6Build: Float + SSE - Size: 1D FFT Size 128fftw-1.2.0-fno-strict-aliasing9001800270036004500SE +/- 0.00, N = 34372.2

OpenBenchmarking.orgMflops, More Is BetterFFTW 3.3.6Build: Float + SSE - Size: 2D FFT Size 64fftw-1.2.0-fno-strict-aliasing10002000300040005000SE +/- 9.94, N = 34606.8

OpenBenchmarking.orgMflops, More Is BetterFFTW 3.3.6Build: Float + SSE - Size: 2D FFT Size 32fftw-1.2.0-fno-strict-aliasing8001600240032004000SE +/- 1.99, N = 33726.8

OpenBenchmarking.orgMflops, More Is BetterFFTW 3.3.6Build: Float + SSE - Size: 1D FFT Size 64fftw-1.2.0-fno-strict-aliasing10002000300040005000SE +/- 11.53, N = 34590.8

OpenBenchmarking.orgMflops, More Is BetterFFTW 3.3.6Build: Float + SSE - Size: 1D FFT Size 32fftw-1.2.0-fno-strict-aliasing8001600240032004000SE +/- 0.75, N = 33671.4

OpenBenchmarking.orgMflops, More Is BetterFFTW 3.3.6Build: Stock - Size: 2D FFT Size 4096fftw-1.2.0-fno-strict-aliasing400800120016002000SE +/- 11.41, N = 151859.6

OpenBenchmarking.orgMflops, More Is BetterFFTW 3.3.6Build: Stock - Size: 2D FFT Size 2048fftw-1.2.0-fno-strict-aliasing5001000150020002500SE +/- 1.31, N = 32322.3

OpenBenchmarking.orgMflops, More Is BetterFFTW 3.3.6Build: Stock - Size: 2D FFT Size 1024fftw-1.2.0-fno-strict-aliasing6001200180024003000SE +/- 0.18, N = 32630.7

OpenBenchmarking.orgMflops, More Is BetterFFTW 3.3.6Build: Stock - Size: 1D FFT Size 4096fftw-1.2.0-fno-strict-aliasing11002200330044005500SE +/- 1.04, N = 35338.1

OpenBenchmarking.orgMflops, More Is BetterFFTW 3.3.6Build: Stock - Size: 1D FFT Size 2048fftw-1.2.0-fno-strict-aliasing12002400360048006000SE +/- 0.57, N = 35648.6

OpenBenchmarking.orgMflops, More Is BetterFFTW 3.3.6Build: Stock - Size: 1D FFT Size 1024fftw-1.2.0-fno-strict-aliasing12002400360048006000SE +/- 0.30, N = 35755.1

OpenBenchmarking.orgMflops, More Is BetterFFTW 3.3.6Build: Stock - Size: 2D FFT Size 512fftw-1.2.0-fno-strict-aliasing6001200180024003000SE +/- 3.82, N = 32882.6

OpenBenchmarking.orgMflops, More Is BetterFFTW 3.3.6Build: Stock - Size: 2D FFT Size 256fftw-1.2.0-fno-strict-aliasing7001400210028003500SE +/- 7.10, N = 33290.9

OpenBenchmarking.orgMflops, More Is BetterFFTW 3.3.6Build: Stock - Size: 2D FFT Size 128fftw-1.2.0-fno-strict-aliasing11002200330044005500SE +/- 15.23, N = 35153.9

OpenBenchmarking.orgMflops, More Is BetterFFTW 3.3.6Build: Stock - Size: 1D FFT Size 512fftw-1.2.0-fno-strict-aliasing13002600390052006500SE +/- 0.13, N = 35851.7

OpenBenchmarking.orgMflops, More Is BetterFFTW 3.3.6Build: Stock - Size: 1D FFT Size 256fftw-1.2.0-fno-strict-aliasing13002600390052006500SE +/- 0.83, N = 35852.6

OpenBenchmarking.orgMflops, More Is BetterFFTW 3.3.6Build: Stock - Size: 1D FFT Size 128fftw-1.2.0-fno-strict-aliasing9001800270036004500SE +/- 0.00, N = 34136.6

OpenBenchmarking.orgMflops, More Is BetterFFTW 3.3.6Build: Stock - Size: 2D FFT Size 64fftw-1.2.0-fno-strict-aliasing15003000450060007500SE +/- 0.69, N = 37101.4

OpenBenchmarking.orgMflops, More Is BetterFFTW 3.3.6Build: Stock - Size: 2D FFT Size 32fftw-1.2.0-fno-strict-aliasing2K4K6K8K10KSE +/- 1.48, N = 38706.7

OpenBenchmarking.orgMflops, More Is BetterFFTW 3.3.6Build: Stock - Size: 1D FFT Size 64fftw-1.2.0-fno-strict-aliasing13002600390052006500SE +/- 0.20, N = 36033.4

OpenBenchmarking.orgMflops, More Is BetterFFTW 3.3.6Build: Stock - Size: 1D FFT Size 32fftw-1.2.0-fno-strict-aliasing16003200480064008000SE +/- 0.95, N = 37339.5

fftw-1.2.0-fno-strict-aliasing

Processor: ARMv8 Neoverse-N1 @ 2.00GHz (160 Cores), Motherboard: Oracle TLA MB TRAY A1-2c (77015500 BIOS), Memory: 1008GB, Disk: 215GB BlockVolume, Graphics: mgag200drmfb

OS: Ubuntu 22.04, Kernel: 6.5.0-1026-oracle (aarch64), Vulkan: 1.3.255, Compiler: GCC 11.4.0, File-System: ext4, Screen Resolution: 1024x768

Kernel Notes: libiscsi.debug_libiscsi_eh=1 - Transparent Huge Pages: madvise
Processor Notes: Scaling Governor: cppc_cpufreq performance (Boost: Disabled)
Security Notes: gather_data_sampling: Not affected + itlb_multihit: Not affected + l1tf: Not affected + mds: Not affected + meltdown: Not affected + mmio_stale_data: Not affected + retbleed: Not affected + spec_rstack_overflow: Not affected + spec_store_bypass: Mitigation of SSB disabled via prctl + spectre_v1: Mitigation of __user pointer sanitization + spectre_v2: Mitigation of CSV2 BHB + srbds: Not affected + tsx_async_abort: Not affected

Testing initiated at 27 August 2024 23:48 by user ubuntu.