fftw-1.2.0-mllvm-zero-uninit-loads

fftw-1.2.0-mllvm-zero-uninit-loads

HTML result view exported from: https://openbenchmarking.org/result/2409015-NE-FFTW120ML62.

fftw-1.2.0-mllvm-zero-uninit-loadsProcessorMotherboardMemoryDiskGraphicsOSKernelVulkanCompilerFile-SystemScreen Resolutionfftw-1.2.0-mllvm-zero-uninit-loadsARMv8 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 11.4.0ext41024x768OpenBenchmarking.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-mllvm-zero-uninit-loadsfftw: 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 4096fftw: Float + SSE - 1D FFT Size 32fftw: Float + SSE - 1D FFT Size 64fftw: Float + SSE - 2D FFT Size 32fftw: Float + SSE - 2D FFT Size 64fftw: Float + SSE - 1D FFT Size 128fftw: Float + SSE - 1D FFT Size 256fftw: Float + SSE - 1D FFT Size 512fftw: Float + SSE - 2D FFT Size 128fftw: Float + SSE - 2D FFT Size 256fftw: Float + SSE - 2D FFT Size 512fftw: Float + SSE - 1D FFT Size 1024fftw: Float + SSE - 1D FFT Size 2048fftw: Float + SSE - 1D FFT Size 4096fftw: Float + SSE - 2D FFT Size 1024fftw: Float + SSE - 2D FFT Size 2048fftw: Float + SSE - 2D FFT Size 4096fftw-1.2.0-mllvm-zero-uninit-loads7339.26033.28703.87101.84136.65853.15851.95177.03242.42873.05757.35647.25337.82632.22330.51891.33672.34579.43720.74582.34355.64629.44488.84051.43766.72660.15232.14991.95513.22666.02361.32371.5OpenBenchmarking.org

FFTW

Build: Stock - Size: 1D FFT Size 32

OpenBenchmarking.orgMflops, More Is BetterFFTW 3.3.6Build: Stock - Size: 1D FFT Size 32fftw-1.2.0-mllvm-zero-uninit-loads16003200480064008000SE +/- 0.33, N = 37339.2

FFTW

Build: Stock - Size: 1D FFT Size 64

OpenBenchmarking.orgMflops, More Is BetterFFTW 3.3.6Build: Stock - Size: 1D FFT Size 64fftw-1.2.0-mllvm-zero-uninit-loads13002600390052006500SE +/- 0.00, N = 36033.2

FFTW

Build: Stock - Size: 2D FFT Size 32

OpenBenchmarking.orgMflops, More Is BetterFFTW 3.3.6Build: Stock - Size: 2D FFT Size 32fftw-1.2.0-mllvm-zero-uninit-loads2K4K6K8K10KSE +/- 0.23, N = 38703.8

FFTW

Build: Stock - Size: 2D FFT Size 64

OpenBenchmarking.orgMflops, More Is BetterFFTW 3.3.6Build: Stock - Size: 2D FFT Size 64fftw-1.2.0-mllvm-zero-uninit-loads15003000450060007500SE +/- 0.80, N = 37101.8

FFTW

Build: Stock - Size: 1D FFT Size 128

OpenBenchmarking.orgMflops, More Is BetterFFTW 3.3.6Build: Stock - Size: 1D FFT Size 128fftw-1.2.0-mllvm-zero-uninit-loads9001800270036004500SE +/- 0.00, N = 34136.6

FFTW

Build: Stock - Size: 1D FFT Size 256

OpenBenchmarking.orgMflops, More Is BetterFFTW 3.3.6Build: Stock - Size: 1D FFT Size 256fftw-1.2.0-mllvm-zero-uninit-loads13002600390052006500SE +/- 0.64, N = 35853.1

FFTW

Build: Stock - Size: 1D FFT Size 512

OpenBenchmarking.orgMflops, More Is BetterFFTW 3.3.6Build: Stock - Size: 1D FFT Size 512fftw-1.2.0-mllvm-zero-uninit-loads13002600390052006500SE +/- 0.27, N = 35851.9

FFTW

Build: Stock - Size: 2D FFT Size 128

OpenBenchmarking.orgMflops, More Is BetterFFTW 3.3.6Build: Stock - Size: 2D FFT Size 128fftw-1.2.0-mllvm-zero-uninit-loads11002200330044005500SE +/- 17.20, N = 95177.0

FFTW

Build: Stock - Size: 2D FFT Size 256

OpenBenchmarking.orgMflops, More Is BetterFFTW 3.3.6Build: Stock - Size: 2D FFT Size 256fftw-1.2.0-mllvm-zero-uninit-loads7001400210028003500SE +/- 15.63, N = 153242.4

FFTW

Build: Stock - Size: 2D FFT Size 512

OpenBenchmarking.orgMflops, More Is BetterFFTW 3.3.6Build: Stock - Size: 2D FFT Size 512fftw-1.2.0-mllvm-zero-uninit-loads6001200180024003000SE +/- 2.61, N = 32873.0

FFTW

Build: Stock - Size: 1D FFT Size 1024

OpenBenchmarking.orgMflops, More Is BetterFFTW 3.3.6Build: Stock - Size: 1D FFT Size 1024fftw-1.2.0-mllvm-zero-uninit-loads12002400360048006000SE +/- 0.97, N = 35757.3

FFTW

Build: Stock - Size: 1D FFT Size 2048

OpenBenchmarking.orgMflops, More Is BetterFFTW 3.3.6Build: Stock - Size: 1D FFT Size 2048fftw-1.2.0-mllvm-zero-uninit-loads12002400360048006000SE +/- 0.66, N = 35647.2

FFTW

Build: Stock - Size: 1D FFT Size 4096

OpenBenchmarking.orgMflops, More Is BetterFFTW 3.3.6Build: Stock - Size: 1D FFT Size 4096fftw-1.2.0-mllvm-zero-uninit-loads11002200330044005500SE +/- 0.83, N = 35337.8

FFTW

Build: Stock - Size: 2D FFT Size 1024

OpenBenchmarking.orgMflops, More Is BetterFFTW 3.3.6Build: Stock - Size: 2D FFT Size 1024fftw-1.2.0-mllvm-zero-uninit-loads6001200180024003000SE +/- 1.33, N = 32632.2

FFTW

Build: Stock - Size: 2D FFT Size 2048

OpenBenchmarking.orgMflops, More Is BetterFFTW 3.3.6Build: Stock - Size: 2D FFT Size 2048fftw-1.2.0-mllvm-zero-uninit-loads5001000150020002500SE +/- 0.43, N = 32330.5

FFTW

Build: Stock - Size: 2D FFT Size 4096

OpenBenchmarking.orgMflops, More Is BetterFFTW 3.3.6Build: Stock - Size: 2D FFT Size 4096fftw-1.2.0-mllvm-zero-uninit-loads400800120016002000SE +/- 8.74, N = 31891.3

FFTW

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

OpenBenchmarking.orgMflops, More Is BetterFFTW 3.3.6Build: Float + SSE - Size: 1D FFT Size 32fftw-1.2.0-mllvm-zero-uninit-loads8001600240032004000SE +/- 0.15, N = 33672.3

FFTW

Build: Float + SSE - Size: 1D FFT Size 64

OpenBenchmarking.orgMflops, More Is BetterFFTW 3.3.6Build: Float + SSE - Size: 1D FFT Size 64fftw-1.2.0-mllvm-zero-uninit-loads10002000300040005000SE +/- 0.10, N = 34579.4

FFTW

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

OpenBenchmarking.orgMflops, More Is BetterFFTW 3.3.6Build: Float + SSE - Size: 2D FFT Size 32fftw-1.2.0-mllvm-zero-uninit-loads8001600240032004000SE +/- 0.00, N = 33720.7

FFTW

Build: Float + SSE - Size: 2D FFT Size 64

OpenBenchmarking.orgMflops, More Is BetterFFTW 3.3.6Build: Float + SSE - Size: 2D FFT Size 64fftw-1.2.0-mllvm-zero-uninit-loads10002000300040005000SE +/- 0.00, N = 34582.3

FFTW

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

OpenBenchmarking.orgMflops, More Is BetterFFTW 3.3.6Build: Float + SSE - Size: 1D FFT Size 128fftw-1.2.0-mllvm-zero-uninit-loads9001800270036004500SE +/- 0.46, N = 34355.6

FFTW

Build: Float + SSE - Size: 1D FFT Size 256

OpenBenchmarking.orgMflops, More Is BetterFFTW 3.3.6Build: Float + SSE - Size: 1D FFT Size 256fftw-1.2.0-mllvm-zero-uninit-loads10002000300040005000SE +/- 0.10, N = 34629.4

FFTW

Build: Float + SSE - Size: 1D FFT Size 512

OpenBenchmarking.orgMflops, More Is BetterFFTW 3.3.6Build: Float + SSE - Size: 1D FFT Size 512fftw-1.2.0-mllvm-zero-uninit-loads10002000300040005000SE +/- 0.00, N = 34488.8

FFTW

Build: Float + SSE - Size: 2D FFT Size 128

OpenBenchmarking.orgMflops, More Is BetterFFTW 3.3.6Build: Float + SSE - Size: 2D FFT Size 128fftw-1.2.0-mllvm-zero-uninit-loads9001800270036004500SE +/- 3.73, N = 34051.4

FFTW

Build: Float + SSE - Size: 2D FFT Size 256

OpenBenchmarking.orgMflops, More Is BetterFFTW 3.3.6Build: Float + SSE - Size: 2D FFT Size 256fftw-1.2.0-mllvm-zero-uninit-loads8001600240032004000SE +/- 1.79, N = 33766.7

FFTW

Build: Float + SSE - Size: 2D FFT Size 512

OpenBenchmarking.orgMflops, More Is BetterFFTW 3.3.6Build: Float + SSE - Size: 2D FFT Size 512fftw-1.2.0-mllvm-zero-uninit-loads6001200180024003000SE +/- 2.91, N = 32660.1

FFTW

Build: Float + SSE - Size: 1D FFT Size 1024

OpenBenchmarking.orgMflops, More Is BetterFFTW 3.3.6Build: Float + SSE - Size: 1D FFT Size 1024fftw-1.2.0-mllvm-zero-uninit-loads11002200330044005500SE +/- 0.44, N = 35232.1

FFTW

Build: Float + SSE - Size: 1D FFT Size 2048

OpenBenchmarking.orgMflops, More Is BetterFFTW 3.3.6Build: Float + SSE - Size: 1D FFT Size 2048fftw-1.2.0-mllvm-zero-uninit-loads11002200330044005500SE +/- 0.00, N = 34991.9

FFTW

Build: Float + SSE - Size: 1D FFT Size 4096

OpenBenchmarking.orgMflops, More Is BetterFFTW 3.3.6Build: Float + SSE - Size: 1D FFT Size 4096fftw-1.2.0-mllvm-zero-uninit-loads12002400360048006000SE +/- 2.75, N = 35513.2

FFTW

Build: Float + SSE - Size: 2D FFT Size 1024

OpenBenchmarking.orgMflops, More Is BetterFFTW 3.3.6Build: Float + SSE - Size: 2D FFT Size 1024fftw-1.2.0-mllvm-zero-uninit-loads6001200180024003000SE +/- 0.56, N = 32666.0

FFTW

Build: Float + SSE - Size: 2D FFT Size 2048

OpenBenchmarking.orgMflops, More Is BetterFFTW 3.3.6Build: Float + SSE - Size: 2D FFT Size 2048fftw-1.2.0-mllvm-zero-uninit-loads5001000150020002500SE +/- 1.32, N = 32361.3

FFTW

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

OpenBenchmarking.orgMflops, More Is BetterFFTW 3.3.6Build: Float + SSE - Size: 2D FFT Size 4096fftw-1.2.0-mllvm-zero-uninit-loads5001000150020002500SE +/- 0.09, N = 32371.5

Phoronix Test Suite v10.8.5