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 fftw-1.2.0-fno-strict-aliasing - Phoronix Test Suite fftw-1.2.0-fno-strict-aliasing fftw-1.2.0-fno-strict-aliasing
HTML result view exported from: https://openbenchmarking.org/result/2408276-NE-FFTW120FN85&gru .
fftw-1.2.0-fno-strict-aliasing Processor Motherboard Memory Disk Graphics OS Kernel Vulkan Compiler File-System Screen Resolution fftw-1.2.0-fno-strict-aliasing ARMv8 Neoverse-N1 @ 2.00GHz (160 Cores) Oracle TLA MB TRAY A1-2c (77015500 BIOS) 1008GB 215GB BlockVolume mgag200drmfb Ubuntu 22.04 6.5.0-1026-oracle (aarch64) 1.3.255 GCC 11.4.0 ext4 1024x768 OpenBenchmarking.org - 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-aliasing fftw: Stock - 1D FFT Size 32 fftw: Stock - 1D FFT Size 64 fftw: Stock - 2D FFT Size 32 fftw: Stock - 2D FFT Size 64 fftw: Stock - 1D FFT Size 128 fftw: Stock - 1D FFT Size 256 fftw: Stock - 1D FFT Size 512 fftw: Stock - 2D FFT Size 128 fftw: Stock - 2D FFT Size 256 fftw: Stock - 2D FFT Size 512 fftw: Stock - 1D FFT Size 1024 fftw: Stock - 1D FFT Size 2048 fftw: Stock - 1D FFT Size 4096 fftw: Stock - 2D FFT Size 1024 fftw: Stock - 2D FFT Size 2048 fftw: Stock - 2D FFT Size 4096 fftw: Float + SSE - 1D FFT Size 32 fftw: Float + SSE - 1D FFT Size 64 fftw: Float + SSE - 2D FFT Size 32 fftw: Float + SSE - 2D FFT Size 64 fftw: Float + SSE - 1D FFT Size 128 fftw: Float + SSE - 1D FFT Size 256 fftw: Float + SSE - 1D FFT Size 512 fftw: Float + SSE - 2D FFT Size 128 fftw: Float + SSE - 2D FFT Size 256 fftw: Float + SSE - 2D FFT Size 512 fftw: Float + SSE - 1D FFT Size 1024 fftw: Float + SSE - 1D FFT Size 2048 fftw: Float + SSE - 1D FFT Size 4096 fftw: Float + SSE - 2D FFT Size 1024 fftw: Float + SSE - 2D FFT Size 2048 fftw: Float + SSE - 2D FFT Size 4096 fftw-1.2.0-fno-strict-aliasing 7339.5 6033.4 8706.7 7101.4 4136.6 5852.6 5851.7 5153.9 3290.9 2882.6 5755.1 5648.6 5338.1 2630.7 2322.3 1859.6 3671.4 4590.8 3726.8 4606.8 4372.2 4652.2 4490.6 4047.0 3597.7 2656.9 5233.3 4992.9 5517.2 2666.6 2359.2 2359.2 OpenBenchmarking.org
FFTW Build: Stock - Size: 1D FFT Size 32 OpenBenchmarking.org Mflops, More Is Better FFTW 3.3.6 Build: Stock - Size: 1D FFT Size 32 fftw-1.2.0-fno-strict-aliasing 1600 3200 4800 6400 8000 SE +/- 0.95, N = 3 7339.5
FFTW Build: Stock - Size: 1D FFT Size 64 OpenBenchmarking.org Mflops, More Is Better FFTW 3.3.6 Build: Stock - Size: 1D FFT Size 64 fftw-1.2.0-fno-strict-aliasing 1300 2600 3900 5200 6500 SE +/- 0.20, N = 3 6033.4
FFTW Build: Stock - Size: 2D FFT Size 32 OpenBenchmarking.org Mflops, More Is Better FFTW 3.3.6 Build: Stock - Size: 2D FFT Size 32 fftw-1.2.0-fno-strict-aliasing 2K 4K 6K 8K 10K SE +/- 1.48, N = 3 8706.7
FFTW Build: Stock - Size: 2D FFT Size 64 OpenBenchmarking.org Mflops, More Is Better FFTW 3.3.6 Build: Stock - Size: 2D FFT Size 64 fftw-1.2.0-fno-strict-aliasing 1500 3000 4500 6000 7500 SE +/- 0.69, N = 3 7101.4
FFTW Build: Stock - Size: 1D FFT Size 128 OpenBenchmarking.org Mflops, More Is Better FFTW 3.3.6 Build: Stock - Size: 1D FFT Size 128 fftw-1.2.0-fno-strict-aliasing 900 1800 2700 3600 4500 SE +/- 0.00, N = 3 4136.6
FFTW Build: Stock - Size: 1D FFT Size 256 OpenBenchmarking.org Mflops, More Is Better FFTW 3.3.6 Build: Stock - Size: 1D FFT Size 256 fftw-1.2.0-fno-strict-aliasing 1300 2600 3900 5200 6500 SE +/- 0.83, N = 3 5852.6
FFTW Build: Stock - Size: 1D FFT Size 512 OpenBenchmarking.org Mflops, More Is Better FFTW 3.3.6 Build: Stock - Size: 1D FFT Size 512 fftw-1.2.0-fno-strict-aliasing 1300 2600 3900 5200 6500 SE +/- 0.13, N = 3 5851.7
FFTW Build: Stock - Size: 2D FFT Size 128 OpenBenchmarking.org Mflops, More Is Better FFTW 3.3.6 Build: Stock - Size: 2D FFT Size 128 fftw-1.2.0-fno-strict-aliasing 1100 2200 3300 4400 5500 SE +/- 15.23, N = 3 5153.9
FFTW Build: Stock - Size: 2D FFT Size 256 OpenBenchmarking.org Mflops, More Is Better FFTW 3.3.6 Build: Stock - Size: 2D FFT Size 256 fftw-1.2.0-fno-strict-aliasing 700 1400 2100 2800 3500 SE +/- 7.10, N = 3 3290.9
FFTW Build: Stock - Size: 2D FFT Size 512 OpenBenchmarking.org Mflops, More Is Better FFTW 3.3.6 Build: Stock - Size: 2D FFT Size 512 fftw-1.2.0-fno-strict-aliasing 600 1200 1800 2400 3000 SE +/- 3.82, N = 3 2882.6
FFTW Build: Stock - Size: 1D FFT Size 1024 OpenBenchmarking.org Mflops, More Is Better FFTW 3.3.6 Build: Stock - Size: 1D FFT Size 1024 fftw-1.2.0-fno-strict-aliasing 1200 2400 3600 4800 6000 SE +/- 0.30, N = 3 5755.1
FFTW Build: Stock - Size: 1D FFT Size 2048 OpenBenchmarking.org Mflops, More Is Better FFTW 3.3.6 Build: Stock - Size: 1D FFT Size 2048 fftw-1.2.0-fno-strict-aliasing 1200 2400 3600 4800 6000 SE +/- 0.57, N = 3 5648.6
FFTW Build: Stock - Size: 1D FFT Size 4096 OpenBenchmarking.org Mflops, More Is Better FFTW 3.3.6 Build: Stock - Size: 1D FFT Size 4096 fftw-1.2.0-fno-strict-aliasing 1100 2200 3300 4400 5500 SE +/- 1.04, N = 3 5338.1
FFTW Build: Stock - Size: 2D FFT Size 1024 OpenBenchmarking.org Mflops, More Is Better FFTW 3.3.6 Build: Stock - Size: 2D FFT Size 1024 fftw-1.2.0-fno-strict-aliasing 600 1200 1800 2400 3000 SE +/- 0.18, N = 3 2630.7
FFTW Build: Stock - Size: 2D FFT Size 2048 OpenBenchmarking.org Mflops, More Is Better FFTW 3.3.6 Build: Stock - Size: 2D FFT Size 2048 fftw-1.2.0-fno-strict-aliasing 500 1000 1500 2000 2500 SE +/- 1.31, N = 3 2322.3
FFTW Build: Stock - Size: 2D FFT Size 4096 OpenBenchmarking.org Mflops, More Is Better FFTW 3.3.6 Build: Stock - Size: 2D FFT Size 4096 fftw-1.2.0-fno-strict-aliasing 400 800 1200 1600 2000 SE +/- 11.41, N = 15 1859.6
FFTW Build: Float + SSE - Size: 1D FFT Size 32 OpenBenchmarking.org Mflops, More Is Better FFTW 3.3.6 Build: Float + SSE - Size: 1D FFT Size 32 fftw-1.2.0-fno-strict-aliasing 800 1600 2400 3200 4000 SE +/- 0.75, N = 3 3671.4
FFTW Build: Float + SSE - Size: 1D FFT Size 64 OpenBenchmarking.org Mflops, More Is Better FFTW 3.3.6 Build: Float + SSE - Size: 1D FFT Size 64 fftw-1.2.0-fno-strict-aliasing 1000 2000 3000 4000 5000 SE +/- 11.53, N = 3 4590.8
FFTW Build: Float + SSE - Size: 2D FFT Size 32 OpenBenchmarking.org Mflops, More Is Better FFTW 3.3.6 Build: Float + SSE - Size: 2D FFT Size 32 fftw-1.2.0-fno-strict-aliasing 800 1600 2400 3200 4000 SE +/- 1.99, N = 3 3726.8
FFTW Build: Float + SSE - Size: 2D FFT Size 64 OpenBenchmarking.org Mflops, More Is Better FFTW 3.3.6 Build: Float + SSE - Size: 2D FFT Size 64 fftw-1.2.0-fno-strict-aliasing 1000 2000 3000 4000 5000 SE +/- 9.94, N = 3 4606.8
FFTW Build: Float + SSE - Size: 1D FFT Size 128 OpenBenchmarking.org Mflops, More Is Better FFTW 3.3.6 Build: Float + SSE - Size: 1D FFT Size 128 fftw-1.2.0-fno-strict-aliasing 900 1800 2700 3600 4500 SE +/- 0.00, N = 3 4372.2
FFTW Build: Float + SSE - Size: 1D FFT Size 256 OpenBenchmarking.org Mflops, More Is Better FFTW 3.3.6 Build: Float + SSE - Size: 1D FFT Size 256 fftw-1.2.0-fno-strict-aliasing 1000 2000 3000 4000 5000 SE +/- 0.35, N = 3 4652.2
FFTW Build: Float + SSE - Size: 1D FFT Size 512 OpenBenchmarking.org Mflops, More Is Better FFTW 3.3.6 Build: Float + SSE - Size: 1D FFT Size 512 fftw-1.2.0-fno-strict-aliasing 1000 2000 3000 4000 5000 SE +/- 0.38, N = 3 4490.6
FFTW Build: Float + SSE - Size: 2D FFT Size 128 OpenBenchmarking.org Mflops, More Is Better FFTW 3.3.6 Build: Float + SSE - Size: 2D FFT Size 128 fftw-1.2.0-fno-strict-aliasing 900 1800 2700 3600 4500 SE +/- 5.45, N = 3 4047.0
FFTW Build: Float + SSE - Size: 2D FFT Size 256 OpenBenchmarking.org Mflops, More Is Better FFTW 3.3.6 Build: Float + SSE - Size: 2D FFT Size 256 fftw-1.2.0-fno-strict-aliasing 800 1600 2400 3200 4000 SE +/- 42.15, N = 12 3597.7
FFTW Build: Float + SSE - Size: 2D FFT Size 512 OpenBenchmarking.org Mflops, More Is Better FFTW 3.3.6 Build: Float + SSE - Size: 2D FFT Size 512 fftw-1.2.0-fno-strict-aliasing 600 1200 1800 2400 3000 SE +/- 1.21, N = 3 2656.9
FFTW Build: Float + SSE - Size: 1D FFT Size 1024 OpenBenchmarking.org Mflops, More Is Better FFTW 3.3.6 Build: Float + SSE - Size: 1D FFT Size 1024 fftw-1.2.0-fno-strict-aliasing 1100 2200 3300 4400 5500 SE +/- 0.87, N = 3 5233.3
FFTW Build: Float + SSE - Size: 1D FFT Size 2048 OpenBenchmarking.org Mflops, More Is Better FFTW 3.3.6 Build: Float + SSE - Size: 1D FFT Size 2048 fftw-1.2.0-fno-strict-aliasing 1100 2200 3300 4400 5500 SE +/- 0.54, N = 3 4992.9
FFTW Build: Float + SSE - Size: 1D FFT Size 4096 OpenBenchmarking.org Mflops, More Is Better FFTW 3.3.6 Build: Float + SSE - Size: 1D FFT Size 4096 fftw-1.2.0-fno-strict-aliasing 1200 2400 3600 4800 6000 SE +/- 4.20, N = 3 5517.2
FFTW Build: Float + SSE - Size: 2D FFT Size 1024 OpenBenchmarking.org Mflops, More Is Better FFTW 3.3.6 Build: Float + SSE - Size: 2D FFT Size 1024 fftw-1.2.0-fno-strict-aliasing 600 1200 1800 2400 3000 SE +/- 0.50, N = 3 2666.6
FFTW Build: Float + SSE - Size: 2D FFT Size 2048 OpenBenchmarking.org Mflops, More Is Better FFTW 3.3.6 Build: Float + SSE - Size: 2D FFT Size 2048 fftw-1.2.0-fno-strict-aliasing 500 1000 1500 2000 2500 SE +/- 3.03, N = 3 2359.2
FFTW Build: Float + SSE - Size: 2D FFT Size 4096 OpenBenchmarking.org Mflops, More Is Better FFTW 3.3.6 Build: Float + SSE - Size: 2D FFT Size 4096 fftw-1.2.0-fno-strict-aliasing 500 1000 1500 2000 2500 SE +/- 2.26, N = 3 2359.2
Phoronix Test Suite v10.8.5