ikaria_clomp

AMD EPYC 7702P 64-Core testing with a LNVO Board (CFE108O BIOS) and ASPEED on CentOS 8.0.1905 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 2002047-VE-IKARIACLO36
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Result
Identifier
Performance Per
Dollar
Date
Run
  Test
  Duration
ikaria_clomp_20200204
February 04 2020
  11 Minutes


ikaria_clompOpenBenchmarking.orgPhoronix Test SuiteAMD EPYC 7702P 64-Core @ 2.00GHz (64 Cores / 128 Threads)LNVO Board (CFE108O BIOS)AMD Starship/Matisse8 x 32 GB DDR4-3200MT/s Samsung M393A4K40DB2-CWE479GB RAID 930-8i-2GB + 32004GB RAID 930-8i-2GBASPEEDKVM Monitor2 x Intel 10G X550TCentOS 8.0.19054.18.0-80.11.2.el8_0.x86_64 (x86_64)xfs1920x1200ProcessorMotherboardChipsetMemoryDiskGraphicsMonitorNetworkOSKernelFile-SystemScreen ResolutionIkaria_clomp BenchmarksSystem Logs- Scaling Governor: acpi-cpufreq performance - CPU Microcode: 0x8301025- l1tf: Not affected + mds: Not affected + meltdown: 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 Full AMD retpoline IBPB: conditional IBRS_FW STIBP: conditional RSB filling

CLOMP

CLOMP is the C version of the Livermore OpenMP benchmark developed to measure OpenMP overheads and other performance impacts due to threading in order to influence future system designs. This particular test profile configuration is currently set to look at the OpenMP static schedule speed-up across all available CPU cores using the recommended test configuration. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgSpeedup, More Is BetterCLOMP 3.3Static OMP Speedupikaria_clomp_202002040.10580.21160.31740.42320.529SE +/- 0.03, N = 200.471. (CC) gcc options: --openmp -O3 -lm