sample-pi-04092019

2 x Intel Xeon E5-2650 v4 testing with a GIGABYTE MG50-G21-XX v01234567 (R05 BIOS) and eVGA NVIDIA GeForce GTX 1080 Ti 11GB on Ubuntu 16.04 via the Phoronix Test Suite.

HTML result view exported from: https://openbenchmarking.org/result/1909045-HV-SAMPLEPI074.

sample-pi-04092019ProcessorMotherboardChipsetMemoryDiskGraphicsAudioNetworkOSKernelDisplay ServerOpenCLCompilerFile-SystemScreen Resolution2 x Intel Xeon E5-2650 v42 x Intel Xeon E5-2650 v4 @ 2.90GHz (24 Cores / 48 Threads)GIGABYTE MG50-G21-XX v01234567 (R05 BIOS)Intel Xeon E7 v4/Xeon16 x 32 GB DDR4-2400MHz Samsung M393A4K40BB1-CRC2 x 512GB Samsung SSD 850eVGA NVIDIA GeForce GTX 1080 Ti 11GBNVIDIA GP102 HDMI Audio2 x Intel I350 + 2 x Intel 82599ES 10-Gigabit SFI/SFP+Ubuntu 16.044.4.0-161-generic (x86_64)X Server 1.18.4OpenCL 1.2 CUDA 10.1.133GCC 5.4.0 20160609ext41024x768OpenBenchmarking.org- Scaling Governor: intel_pstate performance- l1tf: Mitigation of PTE Inversion; VMX: conditional cache flushes SMT vulnerable + mds: Mitigation of Clear buffers; SMT vulnerable + meltdown: Mitigation of PTI + 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 Full generic retpoline IBPB: conditional IBRS_FW STIBP: conditional RSB filling

sample-pi-04092019sample-program: Standard ErrorStandard Deviation2 x Intel Xeon E5-2650 v416.700.070.77%OpenBenchmarking.org

Sample Pi Program

OpenBenchmarking.orgSeconds, Fewer Is BetterSample Pi Program2 x Intel Xeon E5-2650 v448121620SE +/- 0.07, N = 316.70

Phoronix Test Suite v10.8.4