fftwbenchmark

2 x Intel Xeon Gold 6430 testing with a Giga Computing R283-S91-AAE2-000 MS93-FS0-000 v03010100 (F13 BIOS) and ASPEED 12GB on Red Hat Enterprise Linux 8.10 via the Phoronix Test Suite.

Compare your own system(s) to this result file with the Phoronix Test Suite by running the command: phoronix-test-suite benchmark 2501030-RAMB-FFTWBEN82
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  Duration
first run
January 03
  30 Minutes
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fftwbenchmarkOpenBenchmarking.orgPhoronix Test Suite2 x Intel Xeon Gold 6430 @ 3.40GHz (64 Cores)Giga Computing R283-S91-AAE2-000 MS93-FS0-000 v03010100 (F13 BIOS)Intel Device 1bce256GB4001GB Seagate IronWolfASPEED 12GBNVIDIA GA106 HD Audio2 x Intel I350 + 2 x Broadcom BCM57508 NetXtreme-E 10Gb/25Gb/40Gb/50Gb/100Gb/200Gb + 2 x Intel 10-Gigabit X540-AT2Red Hat Enterprise Linux 8.104.18.0-553.16.1.el8_10.x86_64 (x86_64)X Server 1.20.11NVIDIAOpenCL 3.0 CUDA 12.6.65GCC 12.2.0 + CUDA 12.6nfs1024x768ProcessorMotherboardChipsetMemoryDiskGraphicsAudioNetworkOSKernelDisplay ServerDisplay DriverOpenCLCompilerFile-SystemScreen ResolutionFftwbenchmark PerformanceSystem Logs- Transparent Huge Pages: always- ATP_CFLAGS= SQLITE_CFLAGS=-I/home/users/deepikahv/local/sqlite/include ATP_CFLAGS_GNU_FORTRAN=-fno-backtrace- --build=x86_64-redhat-linux --disable-multilib --disable-nls --enable-__cxa_atexit --enable-languages=c,c++,fortran --enable-shared --with-cloog --with-ppl --with-slibdir=/opt/cray/pe/gcc/12.2.0/snos/lib - Scaling Governor: intel_pstate performance (EPP: performance) - CPU Microcode: 0x2b0004d0- gather_data_sampling: Not affected + itlb_multihit: Not affected + l1tf: Not affected + mds: Not affected + meltdown: Not affected + mmio_stale_data: Not affected + 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 Enhanced / Automatic IBRS; IBPB: conditional; RSB filling; PBRSB-eIBRS: SW sequence; BHI: BHI_DIS_S + srbds: Not affected + tsx_async_abort: Not affected

fftwbenchmarkfftw: Stock - 1D FFT Size 32fftw: Stock - 2D FFT Size 32fftw: Stock - 1D FFT Size 4096fftw: Stock - 2D FFT Size 4096fftw: Float + SSE - 1D FFT Size 32fftw: Float + SSE - 2D FFT Size 32fftw: Float + SSE - 1D FFT Size 4096fftw: Float + SSE - 2D FFT Size 4096first run10864108879322.46002.819252502426032817441OpenBenchmarking.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: Stock - Size: 1D FFT Size 32first run2K4K6K8K10KSE +/- 0.67, N = 310864

OpenBenchmarking.orgMflops, More Is BetterFFTW 3.3.6Build: Stock - Size: 2D FFT Size 32first run2K4K6K8K10KSE +/- 70.12, N = 310887

OpenBenchmarking.orgMflops, More Is BetterFFTW 3.3.6Build: Stock - Size: 1D FFT Size 4096first run2K4K6K8K10KSE +/- 19.42, N = 39322.4

OpenBenchmarking.orgMflops, More Is BetterFFTW 3.3.6Build: Stock - Size: 2D FFT Size 4096first run13002600390052006500SE +/- 5.72, N = 36002.8

OpenBenchmarking.orgMflops, More Is BetterFFTW 3.3.6Build: Float + SSE - Size: 1D FFT Size 32first run4K8K12K16K20KSE +/- 100.12, N = 319252

OpenBenchmarking.orgMflops, More Is BetterFFTW 3.3.6Build: Float + SSE - Size: 2D FFT Size 32first run11K22K33K44K55KSE +/- 1272.46, N = 1550242

OpenBenchmarking.orgMflops, More Is BetterFFTW 3.3.6Build: Float + SSE - Size: 1D FFT Size 4096first run13K26K39K52K65KSE +/- 556.03, N = 360328

OpenBenchmarking.orgMflops, More Is BetterFFTW 3.3.6Build: Float + SSE - Size: 2D FFT Size 4096first run4K8K12K16K20KSE +/- 241.07, N = 317441