hercules1_ffte

2 x Intel Xeon E5620 testing with a IBM 94Y8600 (-[P9E165BUS-1.29] BIOS) and mgag200drmfb on Ubuntu 20.04.4 LTS via the Phoronix Test Suite.

HTML result view exported from: https://openbenchmarking.org/result/2307164-NE-HERCULES174.

hercules1_ffteProcessorMotherboardMemoryDiskGraphicsOSKernelCompilerFile-SystemScreen Resolutionhercules1_ffte.conf2 x Intel Xeon E5620 @ 2.53GHz (8 Cores / 16 Threads)IBM 94Y8600 (-[P9E165BUS-1.29] BIOS)96GB4 x 17592GB 1746 FAStT + 300GB MBF2300RC + 300GB HUC106030CSS60mgag200drmfbUbuntu 20.04.4 LTS5.10.0-21-amd64 (x86_64)GCC 9.4.0ext41024x768OpenBenchmarking.org- Transparent Huge Pages: always- --build=x86_64-linux-gnu --disable-vtable-verify --disable-werror --enable-checking=release --enable-clocale=gnu --enable-default-pie --enable-gnu-unique-object --enable-languages=c,ada,c++,go,brig,d,fortran,objc,obj-c++,gm2 --enable-libstdcxx-debug --enable-libstdcxx-time=yes --enable-multiarch --enable-multilib --enable-nls --enable-objc-gc=auto --enable-offload-targets=nvptx-none=/build/gcc-9-Av3uEd/gcc-9-9.4.0/debian/tmp-nvptx/usr,hsa --enable-plugin --enable-shared --enable-threads=posix --host=x86_64-linux-gnu --program-prefix=x86_64-linux-gnu- --target=x86_64-linux-gnu --with-abi=m64 --with-arch-32=i686 --with-default-libstdcxx-abi=new --with-gcc-major-version-only --with-multilib-list=m32,m64,mx32 --with-target-system-zlib=auto --with-tune=generic --without-cuda-driver -v - Scaling Governor: acpi-cpufreq performance (Boost: Enabled) - CPU Microcode: 0x1f- itlb_multihit: KVM: Mitigation of VMX disabled + l1tf: Mitigation of PTE Inversion; VMX: conditional cache flushes SMT vulnerable + mds: Vulnerable: Clear buffers attempted no microcode; SMT vulnerable + meltdown: Mitigation of PTI + mmio_stale_data: Unknown: No mitigations + retbleed: Not affected + spec_store_bypass: Mitigation of SSB disabled via prctl and seccomp + 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 + srbds: Not affected + tsx_async_abort: Not affected

hercules1_ffteffte: N=256, 3D Complex FFT RoutineStandard ErrorStandard Deviationhercules1_ffte.conf17827.47334924320.680.20%OpenBenchmarking.org

FFTE

N=256, 3D Complex FFT Routine

OpenBenchmarking.orgMFLOPS, More Is BetterFFTE 7.0N=256, 3D Complex FFT Routinehercules1_ffte.conf4K8K12K16K20KSE +/- 20.68, N = 317827.471. (F9X) gfortran options: -O3 -fomit-frame-pointer -fopenmp

Phoronix Test Suite v10.8.5