KVM testing on Ubuntu 20.04 via the Phoronix Test Suite.
HTML result view exported from: https://openbenchmarking.org/result/2404177-NE-STRESSNGC52.
stressng-cpustressProcessorMotherboardMemoryDiskNetworkOSKernelVulkanCompilerFile-SystemSystem LayerARMv8 Neoverse-N1 - - KVM Google Compute EngineARMv8 Neoverse-N1 (1 Core)KVM Google Compute Engine4096MB81GB nvme_card-pdGoogle Compute Engine VirtualUbuntu 20.045.15.0-1053-gcp (aarch64)1.1.182GCC 9.4.0ext4KVMOpenBenchmarking.org- Transparent Huge Pages: madvise- --build=aarch64-linux-gnu --disable-libquadmath --disable-libquadmath-support --disable-werror --enable-checking=release --enable-clocale=gnu --enable-default-pie --enable-fix-cortex-a53-843419 --enable-gnu-unique-object --enable-languages=c,ada,c++,go,d,fortran,objc,obj-c++,gm2 --enable-libstdcxx-debug --enable-libstdcxx-time=yes --enable-multiarch --enable-nls --enable-objc-gc=auto --enable-plugin --enable-shared --enable-threads=posix --host=aarch64-linux-gnu --program-prefix=aarch64-linux-gnu- --target=aarch64-linux-gnu --with-default-libstdcxx-abi=new --with-gcc-major-version-only --with-target-system-zlib=auto -v - gather_data_sampling: Not affected + itlb_multihit: Not affected + l1tf: Not affected + mds: Not affected + meltdown: Not affected + mmio_stale_data: Not affected + retbleed: Not affected + spec_rstack_overflow: Not affected + spec_store_bypass: Mitigation of SSB disabled via prctl + spectre_v1: Mitigation of __user pointer sanitization + spectre_v2: Mitigation of CSV2 BHB + srbds: Not affected + tsx_async_abort: Not affected
stressng-cpustressstress-ng: CPU StressStandard ErrorStandard DeviationARMv8 Neoverse-N1 - - KVM Google Compute Engine213.520.120.10%OpenBenchmarking.org
OpenBenchmarking.orgBogo Ops/s, More Is BetterStress-NG 0.16.04Test: CPU StressARMv8 Neoverse-N1 - - KVM Google Compute Engine50100150200250SE +/- 0.12, N = 3213.521. (CXX) g++ options: -O2 -std=gnu99 -lc
Phoronix Test Suite v10.8.4