fftw-1.3.0_

Intel Core i5-5200U testing with a FF50 SATELLITE L50-C 06F2 (5.30 BIOS) and Intel HD 5500 on Ubuntu 24.04 via the Phoronix Test Suite.

HTML result view exported from: https://openbenchmarking.org/result/2411123-NE-FFTW1301512&grr.

fftw-1.3.0_ProcessorMotherboardChipsetMemoryDiskGraphicsAudioMonitorNetworkOSKernelCompilerFile-SystemScreen ResolutionbaseIntel Core i5-5200U @ 2.10GHz (2 Cores)FF50 SATELLITE L50-C 06F2 (5.30 BIOS)Intel Broadwell-U-OPI1 x 8GB DDR3-1600MT/s Samsung M471B1G73QH0-YK0480GB KINGSTON SA400S3Intel HD 5500Intel Broadwell-U AudioVG245Realtek RTL8111/8168/8211/8411 + Intel 3160Ubuntu 24.046.8.0-48-generic (x86_64)GCC 13.2.0ext41920x1080OpenBenchmarking.org- Transparent Huge Pages: madvise- FLAGS=-O2 CXXFLAGS=-O2 CFLAGS=-O2- Scaling Governor: intel_cpufreq performance - CPU Microcode: 0x2f - Thermald 2.5.6 - gather_data_sampling: Not affected + itlb_multihit: KVM: Mitigation of VMX disabled + l1tf: Mitigation of PTE Inversion; VMX: conditional cache flushes SMT disabled + mds: Mitigation of Clear buffers; SMT disabled + meltdown: Mitigation of PTI + mmio_stale_data: Unknown: No mitigations + reg_file_data_sampling: Not affected + retbleed: Not affected + spec_rstack_overflow: Not affected + spec_store_bypass: Mitigation of SSB disabled via prctl + spectre_v1: Mitigation of usercopy/swapgs barriers and __user pointer sanitization + spectre_v2: Mitigation of Retpolines; IBPB: conditional; IBRS_FW; RSB filling; PBRSB-eIBRS: Not affected; BHI: Not affected + srbds: Mitigation of Microcode + tsx_async_abort: Not affected

fftw-1.3.0_fftw: Float + SSE - 2D FFT Size 4096fftw: Stock - 2D FFT Size 4096fftw: Float + SSE - 2D FFT Size 2048fftw: Stock - 2D FFT Size 2048fftw: Float + SSE - 2D FFT Size 1024fftw: Float + SSE - 1D FFT Size 4096fftw: Stock - 2D FFT Size 1024fftw: Float + SSE - 1D FFT Size 512fftw: Float + SSE - 1D FFT Size 256fftw: Float + SSE - 1D FFT Size 128fftw: Float + SSE - 1D FFT Size 64fftw: Float + SSE - 1D FFT Size 2048fftw: Float + SSE - 2D FFT Size 512fftw: Float + SSE - 1D FFT Size 1024fftw: Stock - 1D FFT Size 4096fftw: Stock - 2D FFT Size 512fftw: Float + SSE - 2D FFT Size 256fftw: Stock - 1D FFT Size 2048fftw: Float + SSE - 2D FFT Size 128fftw: Float + SSE - 1D FFT Size 32fftw: Stock - 1D FFT Size 128fftw: Stock - 2D FFT Size 256fftw: Stock - 1D FFT Size 1024fftw: Stock - 2D FFT Size 64fftw: Stock - 1D FFT Size 64fftw: Stock - 1D FFT Size 512fftw: Float + SSE - 2D FFT Size 64fftw: Stock - 2D FFT Size 128fftw: Stock - 1D FFT Size 256fftw: Stock - 1D FFT Size 32fftw: Stock - 2D FFT Size 32fftw: Float + SSE - 2D FFT Size 32base9376.22852421.60399958.37362581.668610594.90318547.4082710.430622646.76518678.92119030.84313975.25221186.94213356.90522671.4143279.23882876.505013509.6383409.182415294.4188297.73793682.59853237.70783703.58413580.73213991.91853806.960219002.1633301.22863682.27824265.21764392.768418393.541OpenBenchmarking.org

FFTW

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

OpenBenchmarking.orgMflops, More Is BetterFFTW 3.3.10Build: Float + SSE - Size: 2D FFT Size 4096base2K4K6K8K10KSE +/- 17.15, N = 39376.23

FFTW

Build: Stock - Size: 2D FFT Size 4096

OpenBenchmarking.orgMflops, More Is BetterFFTW 3.3.10Build: Stock - Size: 2D FFT Size 4096base5001000150020002500SE +/- 10.61, N = 32421.60

FFTW

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

OpenBenchmarking.orgMflops, More Is BetterFFTW 3.3.10Build: Float + SSE - Size: 2D FFT Size 2048base2K4K6K8K10KSE +/- 100.23, N = 39958.37

FFTW

Build: Stock - Size: 2D FFT Size 2048

OpenBenchmarking.orgMflops, More Is BetterFFTW 3.3.10Build: Stock - Size: 2D FFT Size 2048base6001200180024003000SE +/- 3.53, N = 32581.67

FFTW

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

OpenBenchmarking.orgMflops, More Is BetterFFTW 3.3.10Build: Float + SSE - Size: 2D FFT Size 1024base2K4K6K8K10KSE +/- 32.07, N = 310594.90

FFTW

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

OpenBenchmarking.orgMflops, More Is BetterFFTW 3.3.10Build: Float + SSE - Size: 1D FFT Size 4096base4K8K12K16K20KSE +/- 139.35, N = 1518547.41

FFTW

Build: Stock - Size: 2D FFT Size 1024

OpenBenchmarking.orgMflops, More Is BetterFFTW 3.3.10Build: Stock - Size: 2D FFT Size 1024base6001200180024003000SE +/- 9.60, N = 32710.43

FFTW

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

OpenBenchmarking.orgMflops, More Is BetterFFTW 3.3.10Build: Float + SSE - Size: 1D FFT Size 512base5K10K15K20K25KSE +/- 255.11, N = 1522646.77

FFTW

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

OpenBenchmarking.orgMflops, More Is BetterFFTW 3.3.10Build: Float + SSE - Size: 1D FFT Size 256base4K8K12K16K20KSE +/- 293.02, N = 1218678.92

FFTW

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

OpenBenchmarking.orgMflops, More Is BetterFFTW 3.3.10Build: Float + SSE - Size: 1D FFT Size 128base4K8K12K16K20KSE +/- 200.29, N = 1519030.84

FFTW

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

OpenBenchmarking.orgMflops, More Is BetterFFTW 3.3.10Build: Float + SSE - Size: 1D FFT Size 64base3K6K9K12K15KSE +/- 122.92, N = 813975.25

FFTW

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

OpenBenchmarking.orgMflops, More Is BetterFFTW 3.3.10Build: Float + SSE - Size: 1D FFT Size 2048base5K10K15K20K25KSE +/- 218.66, N = 521186.94

FFTW

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

OpenBenchmarking.orgMflops, More Is BetterFFTW 3.3.10Build: Float + SSE - Size: 2D FFT Size 512base3K6K9K12K15KSE +/- 58.20, N = 313356.91

FFTW

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

OpenBenchmarking.orgMflops, More Is BetterFFTW 3.3.10Build: Float + SSE - Size: 1D FFT Size 1024base5K10K15K20K25KSE +/- 244.58, N = 422671.41

FFTW

Build: Stock - Size: 1D FFT Size 4096

OpenBenchmarking.orgMflops, More Is BetterFFTW 3.3.10Build: Stock - Size: 1D FFT Size 4096base7001400210028003500SE +/- 8.84, N = 33279.24

FFTW

Build: Stock - Size: 2D FFT Size 512

OpenBenchmarking.orgMflops, More Is BetterFFTW 3.3.10Build: Stock - Size: 2D FFT Size 512base6001200180024003000SE +/- 10.38, N = 32876.51

FFTW

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

OpenBenchmarking.orgMflops, More Is BetterFFTW 3.3.10Build: Float + SSE - Size: 2D FFT Size 256base3K6K9K12K15KSE +/- 119.81, N = 313509.64

FFTW

Build: Stock - Size: 1D FFT Size 2048

OpenBenchmarking.orgMflops, More Is BetterFFTW 3.3.10Build: Stock - Size: 1D FFT Size 2048base7001400210028003500SE +/- 5.70, N = 33409.18

FFTW

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

OpenBenchmarking.orgMflops, More Is BetterFFTW 3.3.10Build: Float + SSE - Size: 2D FFT Size 128base3K6K9K12K15KSE +/- 174.16, N = 315294.42

FFTW

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

OpenBenchmarking.orgMflops, More Is BetterFFTW 3.3.10Build: Float + SSE - Size: 1D FFT Size 32base2K4K6K8K10KSE +/- 83.95, N = 58297.74

FFTW

Build: Stock - Size: 1D FFT Size 128

OpenBenchmarking.orgMflops, More Is BetterFFTW 3.3.10Build: Stock - Size: 1D FFT Size 128base8001600240032004000SE +/- 0.77, N = 33682.60

FFTW

Build: Stock - Size: 2D FFT Size 256

OpenBenchmarking.orgMflops, More Is BetterFFTW 3.3.10Build: Stock - Size: 2D FFT Size 256base7001400210028003500SE +/- 6.94, N = 33237.71

FFTW

Build: Stock - Size: 1D FFT Size 1024

OpenBenchmarking.orgMflops, More Is BetterFFTW 3.3.10Build: Stock - Size: 1D FFT Size 1024base8001600240032004000SE +/- 23.02, N = 33703.58

FFTW

Build: Stock - Size: 2D FFT Size 64

OpenBenchmarking.orgMflops, More Is BetterFFTW 3.3.10Build: Stock - Size: 2D FFT Size 64base8001600240032004000SE +/- 3.14, N = 33580.73

FFTW

Build: Stock - Size: 1D FFT Size 64

OpenBenchmarking.orgMflops, More Is BetterFFTW 3.3.10Build: Stock - Size: 1D FFT Size 64base9001800270036004500SE +/- 45.73, N = 33991.92

FFTW

Build: Stock - Size: 1D FFT Size 512

OpenBenchmarking.orgMflops, More Is BetterFFTW 3.3.10Build: Stock - Size: 1D FFT Size 512base8001600240032004000SE +/- 3.56, N = 33806.96

FFTW

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

OpenBenchmarking.orgMflops, More Is BetterFFTW 3.3.10Build: Float + SSE - Size: 2D FFT Size 64base4K8K12K16K20KSE +/- 67.84, N = 319002.16

FFTW

Build: Stock - Size: 2D FFT Size 128

OpenBenchmarking.orgMflops, More Is BetterFFTW 3.3.10Build: Stock - Size: 2D FFT Size 128base7001400210028003500SE +/- 20.70, N = 33301.23

FFTW

Build: Stock - Size: 1D FFT Size 256

OpenBenchmarking.orgMflops, More Is BetterFFTW 3.3.10Build: Stock - Size: 1D FFT Size 256base8001600240032004000SE +/- 40.84, N = 33682.28

FFTW

Build: Stock - Size: 1D FFT Size 32

OpenBenchmarking.orgMflops, More Is BetterFFTW 3.3.10Build: Stock - Size: 1D FFT Size 32base9001800270036004500SE +/- 10.84, N = 34265.22

FFTW

Build: Stock - Size: 2D FFT Size 32

OpenBenchmarking.orgMflops, More Is BetterFFTW 3.3.10Build: Stock - Size: 2D FFT Size 32base9001800270036004500SE +/- 8.08, N = 34392.77

FFTW

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

OpenBenchmarking.orgMflops, More Is BetterFFTW 3.3.10Build: Float + SSE - Size: 2D FFT Size 32base4K8K12K16K20KSE +/- 214.76, N = 318393.54

Phoronix Test Suite v10.8.5