KVM testing on Ubuntu 20.04 via the Phoronix Test Suite.
HTML result view exported from: https://openbenchmarking.org/result/2011236-FI-W1454571606.
w1ProcessorMotherboardChipsetMemoryDiskGraphicsMonitorNetworkOSKernelFile-SystemScreen ResolutionSystem LayerIntel Xeon Silver 4114 - bochs-drmdrmfb - QEMUIntel Xeon Silver 4114 (4 Cores)QEMU Standard PC (i440FX + PIIX 1996) (rel-1.13.0-48-gd9c812dda519-prebuilt.qemu.org BIOS)Intel 440FX 82441FX PMC2048MB34GB QEMU HDDbochs-drmdrmfbQEMU Monitor2 x Red Hat Virtio deviceUbuntu 20.045.4.0-52-generic (x86_64)nfs1024x768KVMOpenBenchmarking.org- SRUN_DEBUG=3- Scaling Governor: acpi-cpufreq ondemand - CPU Microcode: 0x8301038- 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
w1blender: BMW27 - CPU-OnlyStandard ErrorStandard DeviationIntel Xeon Silver 4114 - bochs-drmdrmfb - QEMU54.240.391.24%OpenBenchmarking.org
OpenBenchmarking.orgSeconds, Fewer Is BetterBlender 2.90Blend File: BMW27 - Compute: CPU-OnlyIntel Xeon Silver 4114 - bochs-drmdrmfb - QEMU1224364860SE +/- 0.39, N = 354.24
Phoronix Test Suite v10.8.4