KVM QEMU testing on OracleServer 7.9 via the Phoronix Test Suite.
HTML result view exported from: https://openbenchmarking.org/result/2501107-NE-TEST6079846.
testProcessorMotherboardChipsetMemoryDiskGraphicsMonitorNetworkOSKernelDesktopDisplay ServerCompilerFile-SystemScreen ResolutionSystem LayerQEMU Virtual 2.5QEMU Virtual 2.5+ (4 Cores)QEMU Standard PC (i440FX + PIIX 1996) (rel-1.16.2-0-gea1b7a073390-prebuilt.qemu.org BIOS)Intel 440FX 82441FX PMC1 x 8192 MB RAM QEMU21GB QEMU HDD + 34GB QEMU HDDbochs-drmdrmfbQEMU Monitor2 x Red Hat Virtio deviceOracleServer 7.95.4.17-2136.337.5.1.el7uek.x86_64 (x86_64)GNOME Shell 3.28.3X Server 1.20.4GCC 4.8.5 20150623xfs1280x800KVM QEMUOpenBenchmarking.org- Transparent Huge Pages: always- --build=x86_64-redhat-linux --disable-libgcj --disable-libunwind-exceptions --enable-__cxa_atexit --enable-bootstrap --enable-checking=release --enable-gnu-indirect-function --enable-gnu-unique-object --enable-initfini-array --enable-languages=c,c++,objc,obj-c++,java,fortran,ada,go,lto --enable-plugin --enable-shared --enable-threads=posix --mandir=/usr/share/man --with-arch_32=x86-64 --with-linker-hash-style=gnu --with-tune=generic - CPU Microcode: 0x1- gather_data_sampling: Not affected + itlb_multihit: KVM: Vulnerable + l1tf: Mitigation of PTE Inversion + mds: Vulnerable: Clear buffers attempted no microcode; SMT Host state unknown + meltdown: Mitigation of PTI + mmio_stale_data: Unknown: No mitigations + retbleed: Not affected + spec_rstack_overflow: Not affected + spec_store_bypass: Vulnerable + spectre_v1: Mitigation of usercopy/swapgs barriers and __user pointer sanitization + spectre_v2: Mitigation of Retpolines; STIBP: disabled; RSB filling; PBRSB-eIBRS: Not affected; BHI: Retpoline + srbds: Not affected + tsx_async_abort: Not affected
testsmallpt: Global Illumination Renderer; 128 SamplesStandard ErrorStandard DeviationQEMU Virtual 2.566.5220.160.41%OpenBenchmarking.org
OpenBenchmarking.orgSeconds, Fewer Is BetterSmallpt 1.0Global Illumination Renderer; 128 SamplesQEMU Virtual 2.51530456075SE +/- 0.16, N = 366.521. (CXX) g++ options: -fopenmp -O3
Phoronix Test Suite v10.8.5