KVM VirtualBox testing on CentOS Linux 7 via the Phoronix Test Suite.
HTML result view exported from: https://openbenchmarking.org/result/2012014-AS-RAMLOGTXT47.
ramlogtxtProcessorMotherboardMemoryDiskOSKernelCompilerFile-SystemSystem LayerramLogIntel Core i7-7700HQ (1 Core)Oracle VirtualBox v1.2486MB9GB VBOX HDDCentOS Linux 73.10.0-1127.el7.x86_64 (x86_64)GCC 4.8.5 20150623xfsKVM VirtualBoxOpenBenchmarking.org- SELinux + itlb_multihit: vulnerable + l1tf: Mitigation of PTE Inversion + mds: Mitigation of Clear buffers; SMT Host state unknown + meltdown: Mitigation of PTI + spec_store_bypass: Vulnerable + spectre_v1: Mitigation of Load fences usercopy/swapgs barriers and __user pointer sanitization + spectre_v2: Vulnerable: Retpoline without IBPB + tsx_async_abort: Not affected
ramlogtxtramspeed: Copy - IntegerStandard ErrorStandard DeviationramLog9023.1238.880.75%OpenBenchmarking.org
OpenBenchmarking.orgMB/s, More Is BetterRAMspeed SMP 3.5.0Type: Copy - Benchmark: IntegerramLog2K4K6K8K10KSE +/- 38.88, N = 39023.12
Phoronix Test Suite v10.8.4