2 x Intel Xeon E5-2620 v2 testing with a ASUS Z9PE-D8 WS (5503 BIOS) and ASPEED on CentOS Stream 9 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 2407160-NE-FFTW120RU06 fftw-1.2.0run - Phoronix Test Suite fftw-1.2.0run 2 x Intel Xeon E5-2620 v2 testing with a ASUS Z9PE-D8 WS (5503 BIOS) and ASPEED on CentOS Stream 9 via the Phoronix Test Suite.
HTML result view exported from: https://openbenchmarking.org/result/2407160-NE-FFTW120RU06&grr&rdt .
fftw-1.2.0run Processor Motherboard Chipset Memory Disk Graphics Audio Network OS Kernel Display Server Display Driver Compiler File-System Screen Resolution debug NoGVNO2 NoGVNO3 OptNoSimplO2 2 x Intel Xeon E5-2620 v2 @ 2.60GHz (12 Cores / 24 Threads) ASUS Z9PE-D8 WS (5503 BIOS) Intel Xeon E7 v2/Xeon 32GB 256GB Samsung SSD 850 + 2000GB Western Digital WD20EARX-00P ASPEED Realtek ALC898 2 x Intel 82574L CentOS Stream 9 5.14.0-467.el9.x86_64 (x86_64) X Server NVIDIA GCC 11.4.1 20231218 + PGI Compiler 16.10-0 + LLVM 3.1 + CUDA 11.2 ext4 1024x768 OpenBenchmarking.org Kernel Details - Transparent Huge Pages: always Environment Details - debug: CXXFLAGS=-O2 CFLAGS=-O2 - NoGVNO2: CXXFLAGS="-O2 -mllvm -enable-newgvn -mllvm -disable-gvn=true" CFLAGS="-O2 -mllvm -enable-newgvn -mllvm -disable-gvn=true" - NoGVNO3: CXXFLAGS="-O3 -mllvm -enable-newgvn -mllvm -disable-gvn=true" CFLAGS="-O3 -mllvm -enable-newgvn -mllvm -disable-gvn=true" - OptNoSimplO2: CXXFLAGS="-O2 -mllvm -enable-newgvn -mllvm -enable-phi-of-ops=false -mllvm -enable-newgvn-pre=false -mllvm -enable-newgvn-simpl=false" CFLAGS="-O2 -mllvm -enable-newgvn -mllvm -enable-phi-of-ops=false -mllvm -enable-newgvn-pre=false -mllvm -enable-newgvn-simpl=false" Compiler Details - Optimized build with assertions; Built Apr 11 2013 (07:43:48); Default target: i386-pc-linux-gnu; Host CPU: i686 Processor Details - Scaling Governor: intel_cpufreq conservative - CPU Microcode: 0x42e Security Details - gather_data_sampling: Not affected + itlb_multihit: KVM: Mitigation of VMX disabled + l1tf: Mitigation of PTE Inversion; VMX: conditional cache flushes SMT vulnerable + mds: Mitigation of Clear buffers; SMT vulnerable + 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; STIBP: conditional; RSB filling; PBRSB-eIBRS: Not affected; BHI: Not affected + srbds: Not affected + tsx_async_abort: Not affected
fftw-1.2.0run fftw: Float + SSE - 2D FFT Size 4096 fftw: Stock - 2D FFT Size 4096 fftw: Float + SSE - 2D FFT Size 2048 fftw: Stock - 2D FFT Size 2048 fftw: Float + SSE - 2D FFT Size 1024 fftw: Stock - 2D FFT Size 1024 fftw: Float + SSE - 2D FFT Size 128 fftw: Float + SSE - 1D FFT Size 4096 fftw: Float + SSE - 2D FFT Size 512 fftw: Stock - 1D FFT Size 4096 fftw: Float + SSE - 1D FFT Size 2048 fftw: Float + SSE - 1D FFT Size 64 fftw: Stock - 1D FFT Size 128 fftw: Float + SSE - 1D FFT Size 128 fftw: Stock - 2D FFT Size 512 fftw: Float + SSE - 2D FFT Size 256 fftw: Stock - 1D FFT Size 2048 fftw: Stock - 2D FFT Size 128 fftw: Stock - 1D FFT Size 256 fftw: Float + SSE - 1D FFT Size 1024 fftw: Float + SSE - 2D FFT Size 64 fftw: Stock - 2D FFT Size 256 fftw: Stock - 1D FFT Size 1024 fftw: Float + SSE - 1D FFT Size 512 fftw: Stock - 2D FFT Size 64 fftw: Float + SSE - 1D FFT Size 32 fftw: Float + SSE - 1D FFT Size 256 fftw: Float + SSE - 2D FFT Size 32 fftw: Stock - 1D FFT Size 512 fftw: Stock - 1D FFT Size 32 fftw: Stock - 1D FFT Size 64 fftw: Stock - 2D FFT Size 32 debug NoGVNO2 NoGVNO3 OptNoSimplO2 6092.7 2751.4 6459.1 2706.6 10890.7 3123.1 11729 14091 11870 3914.8 15513 9870.6 4420.6 12702 3780.7 11414 4055.6 3855.8 4296.2 16266 14982 3660.6 4285.6 15552 4309.2 7287.0 13679 16440 4320.4 4998.5 4906.8 5218.7 6717.9 2756.0 7027.0 2723.7 12316 3091.6 11743 14186 11803 3895.4 15461 10350 4414.6 13026 3773.3 11399 4051.3 3835.5 4308.3 16141 15878 3686.7 4282.9 15560 4336.7 7311.4 13989 16548 4344.4 4967.1 4907.7 5211.5 6717.1 2738.9 7077.7 2736.0 12221 3107.2 11952 14353 11750 3912.1 15457 10470 4379.5 13206 3797.5 11511 4055.0 3861.6 4290.5 16059 15952 3693.3 4270.0 15471 4289.8 7347.4 14032 16526 4345.7 5020.8 4897.9 5219.0 5603.7 2231.1 6728.2 2662.0 11903 3053.1 12188 14243 11714 3909.5 15543 10131 4358.8 12789 3679.2 11094 4046.9 3812.5 4309.2 15635 13502 3671.3 4233.7 15289 4337.1 6805.0 13651 13471 4340.1 5008.9 4846.9 5127.9 OpenBenchmarking.org
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 debug NoGVNO2 NoGVNO3 OptNoSimplO2 1400 2800 4200 5600 7000 SE +/- 262.37, N = 9 SE +/- 13.11, N = 3 SE +/- 21.46, N = 3 SE +/- 4.28, N = 3 6092.7 6717.9 6717.1 5603.7
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 debug NoGVNO2 NoGVNO3 OptNoSimplO2 600 1200 1800 2400 3000 SE +/- 5.74, N = 3 SE +/- 14.23, N = 3 SE +/- 16.56, N = 3 SE +/- 16.21, N = 3 2751.4 2756.0 2738.9 2231.1
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 debug NoGVNO2 NoGVNO3 OptNoSimplO2 1500 3000 4500 6000 7500 SE +/- 44.49, N = 3 SE +/- 11.97, N = 3 SE +/- 8.17, N = 3 SE +/- 33.67, N = 3 6459.1 7027.0 7077.7 6728.2
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 debug NoGVNO2 NoGVNO3 OptNoSimplO2 600 1200 1800 2400 3000 SE +/- 3.24, N = 3 SE +/- 8.21, N = 3 SE +/- 12.56, N = 3 SE +/- 6.15, N = 3 2706.6 2723.7 2736.0 2662.0
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 debug NoGVNO2 NoGVNO3 OptNoSimplO2 3K 6K 9K 12K 15K SE +/- 644.68, N = 12 SE +/- 81.04, N = 3 SE +/- 76.28, N = 3 SE +/- 124.86, N = 3 10890.7 12316.0 12221.0 11903.0
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 debug NoGVNO2 NoGVNO3 OptNoSimplO2 700 1400 2100 2800 3500 SE +/- 15.08, N = 3 SE +/- 13.41, N = 3 SE +/- 38.36, N = 3 SE +/- 12.20, N = 3 3123.1 3091.6 3107.2 3053.1
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 debug NoGVNO2 NoGVNO3 OptNoSimplO2 3K 6K 9K 12K 15K SE +/- 84.15, N = 12 SE +/- 95.52, N = 3 SE +/- 92.80, N = 3 SE +/- 113.85, N = 15 11729 11743 11952 12188
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 debug NoGVNO2 NoGVNO3 OptNoSimplO2 3K 6K 9K 12K 15K SE +/- 193.73, N = 3 SE +/- 80.21, N = 3 SE +/- 135.86, N = 3 SE +/- 19.46, N = 3 14091 14186 14353 14243
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 debug NoGVNO2 NoGVNO3 OptNoSimplO2 3K 6K 9K 12K 15K SE +/- 97.11, N = 3 SE +/- 84.01, N = 3 SE +/- 19.97, N = 3 SE +/- 64.54, N = 3 11870 11803 11750 11714
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 debug NoGVNO2 NoGVNO3 OptNoSimplO2 800 1600 2400 3200 4000 SE +/- 17.36, N = 3 SE +/- 8.63, N = 3 SE +/- 13.90, N = 3 SE +/- 1.10, N = 3 3914.8 3895.4 3912.1 3909.5
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 debug NoGVNO2 NoGVNO3 OptNoSimplO2 3K 6K 9K 12K 15K SE +/- 41.31, N = 3 SE +/- 75.96, N = 3 SE +/- 78.24, N = 3 SE +/- 24.95, N = 3 15513 15461 15457 15543
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 debug NoGVNO2 NoGVNO3 OptNoSimplO2 2K 4K 6K 8K 10K SE +/- 172.96, N = 15 SE +/- 99.10, N = 3 SE +/- 114.62, N = 3 SE +/- 33.87, N = 3 9870.6 10350.0 10470.0 10131.0
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 debug NoGVNO2 NoGVNO3 OptNoSimplO2 900 1800 2700 3600 4500 SE +/- 6.43, N = 3 SE +/- 2.46, N = 3 SE +/- 35.10, N = 9 SE +/- 1.43, N = 3 4420.6 4414.6 4379.5 4358.8
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 debug NoGVNO2 NoGVNO3 OptNoSimplO2 3K 6K 9K 12K 15K SE +/- 136.03, N = 15 SE +/- 160.95, N = 3 SE +/- 33.80, N = 3 SE +/- 84.00, N = 3 12702 13026 13206 12789
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 debug NoGVNO2 NoGVNO3 OptNoSimplO2 800 1600 2400 3200 4000 SE +/- 10.97, N = 3 SE +/- 13.13, N = 3 SE +/- 10.93, N = 3 SE +/- 38.03, N = 5 3780.7 3773.3 3797.5 3679.2
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 debug NoGVNO2 NoGVNO3 OptNoSimplO2 2K 4K 6K 8K 10K SE +/- 86.71, N = 3 SE +/- 85.30, N = 3 SE +/- 40.95, N = 3 SE +/- 115.75, N = 3 11414 11399 11511 11094
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 debug NoGVNO2 NoGVNO3 OptNoSimplO2 900 1800 2700 3600 4500 SE +/- 6.96, N = 3 SE +/- 6.84, N = 3 SE +/- 8.12, N = 3 SE +/- 18.65, N = 3 4055.6 4051.3 4055.0 4046.9
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 debug NoGVNO2 NoGVNO3 OptNoSimplO2 800 1600 2400 3200 4000 SE +/- 4.06, N = 3 SE +/- 7.88, N = 3 SE +/- 3.71, N = 3 SE +/- 31.53, N = 3 3855.8 3835.5 3861.6 3812.5
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 debug NoGVNO2 NoGVNO3 OptNoSimplO2 900 1800 2700 3600 4500 SE +/- 1.72, N = 3 SE +/- 1.57, N = 3 SE +/- 15.53, N = 3 SE +/- 1.60, N = 3 4296.2 4308.3 4290.5 4309.2
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 debug NoGVNO2 NoGVNO3 OptNoSimplO2 3K 6K 9K 12K 15K SE +/- 80.85, N = 3 SE +/- 67.72, N = 3 SE +/- 80.68, N = 3 SE +/- 43.66, N = 3 16266 16141 16059 15635
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 debug NoGVNO2 NoGVNO3 OptNoSimplO2 3K 6K 9K 12K 15K SE +/- 26.91, N = 3 SE +/- 70.08, N = 3 SE +/- 133.36, N = 3 SE +/- 41.97, N = 3 14982 15878 15952 13502
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 debug NoGVNO2 NoGVNO3 OptNoSimplO2 800 1600 2400 3200 4000 SE +/- 23.34, N = 3 SE +/- 13.35, N = 3 SE +/- 7.11, N = 3 SE +/- 17.09, N = 3 3660.6 3686.7 3693.3 3671.3
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 debug NoGVNO2 NoGVNO3 OptNoSimplO2 900 1800 2700 3600 4500 SE +/- 5.54, N = 3 SE +/- 2.87, N = 3 SE +/- 19.30, N = 3 SE +/- 8.01, N = 3 4285.6 4282.9 4270.0 4233.7
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 debug NoGVNO2 NoGVNO3 OptNoSimplO2 3K 6K 9K 12K 15K SE +/- 123.58, N = 3 SE +/- 81.91, N = 3 SE +/- 120.34, N = 3 SE +/- 157.18, N = 3 15552 15560 15471 15289
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 debug NoGVNO2 NoGVNO3 OptNoSimplO2 900 1800 2700 3600 4500 SE +/- 21.54, N = 3 SE +/- 4.40, N = 3 SE +/- 46.52, N = 4 SE +/- 4.58, N = 3 4309.2 4336.7 4289.8 4337.1
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 debug NoGVNO2 NoGVNO3 OptNoSimplO2 1600 3200 4800 6400 8000 SE +/- 5.79, N = 3 SE +/- 79.17, N = 3 SE +/- 35.65, N = 3 SE +/- 24.17, N = 3 7287.0 7311.4 7347.4 6805.0
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 debug NoGVNO2 NoGVNO3 OptNoSimplO2 3K 6K 9K 12K 15K SE +/- 98.34, N = 3 SE +/- 30.75, N = 3 SE +/- 28.45, N = 3 SE +/- 68.09, N = 3 13679 13989 14032 13651
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 debug NoGVNO2 NoGVNO3 OptNoSimplO2 4K 8K 12K 16K 20K SE +/- 98.77, N = 3 SE +/- 136.41, N = 3 SE +/- 139.56, N = 3 SE +/- 131.37, N = 3 16440 16548 16526 13471
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 debug NoGVNO2 NoGVNO3 OptNoSimplO2 900 1800 2700 3600 4500 SE +/- 16.10, N = 3 SE +/- 12.50, N = 3 SE +/- 15.04, N = 3 SE +/- 2.84, N = 3 4320.4 4344.4 4345.7 4340.1
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 debug NoGVNO2 NoGVNO3 OptNoSimplO2 1100 2200 3300 4400 5500 SE +/- 29.89, N = 3 SE +/- 8.35, N = 3 SE +/- 23.10, N = 3 SE +/- 17.04, N = 3 4998.5 4967.1 5020.8 5008.9
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 debug NoGVNO2 NoGVNO3 OptNoSimplO2 1100 2200 3300 4400 5500 SE +/- 2.78, N = 3 SE +/- 3.97, N = 3 SE +/- 5.21, N = 3 SE +/- 61.09, N = 3 4906.8 4907.7 4897.9 4846.9
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 debug NoGVNO2 NoGVNO3 OptNoSimplO2 1100 2200 3300 4400 5500 SE +/- 7.51, N = 3 SE +/- 12.52, N = 3 SE +/- 6.35, N = 3 SE +/- 43.81, N = 3 5218.7 5211.5 5219.0 5127.9
Phoronix Test Suite v10.8.4