KVM testing on Kali 2021.3 via the Phoronix Test Suite.
HTML result view exported from: https://openbenchmarking.org/result/2109144-TJ-80THREADS79.
80threadsProcessorMotherboardChipsetMemoryDiskGraphicsMonitorNetworkOSKernelDesktopDisplay ServerOpenGLOpenCLVulkanCompilerFile-SystemScreen ResolutionSystem Layer40cAMD EPYC 7742 64-Core (40 Cores / 80 Threads)QEMU Standard PC (i440FX + PIIX 1996) (?-20171121_152543-x86-ol7-builder-01.us.oracle-4.el7.1 BIOS)Intel 440FX 82441FX PMC16 GB + 16 GB + 7068 MB RAM1602GB BlockVolumellvmpipeQEMU MonitorRed Hat Virtio deviceKali 2021.35.10.0-kali9-amd64 (x86_64)KDE Plasma 5.21.5X Server 1.20.114.5 Mesa 21.2.1 (LLVM 12.0.1 256 bits)OpenCL 1.2 pocl 1.6 +Asserts LLVM 9.0.1 RELOC SLEEF DISTRO POCL_DEBUG + OpenCL 2.0 beignet 1.3 + OpenCL 1.1 Mesa 21.2.11.1.182GCC 10.3.0 + Clang 11.0.1-2 + LLVM 11.0.1ext41920x1080KVMOpenBenchmarking.org- Transparent Huge Pages: always- DEBUGINFOD_URLS=- CPU Microcode: 0x1000065- itlb_multihit: Not affected + 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 + srbds: Not affected + tsx_async_abort: Not affected
80threadsblender: BMW27 - CPU-OnlyStandard ErrorStandard Deviation40c99.160.621.09%OpenBenchmarking.org
OpenBenchmarking.orgSeconds, Fewer Is BetterBlender 2.92Blend File: BMW27 - Compute: CPU-Only40c20406080100SE +/- 0.62, N = 399.16
Phoronix Test Suite v10.8.4