KVM testing on Debian 10 via the Phoronix Test Suite.
HTML result view exported from: https://openbenchmarking.org/result/2104149-HA-Y8516048161.
yProcessorMotherboardMemoryDiskOSKernelCompilerFile-SystemSystem LayeryyAMD EPYC 7B12 (2 Cores / 4 Threads)Google Compute Engine e2-standard-416GB70GB PersistentDisk + 5GB PersistentDiskDebian 105.4.89+ (x86_64)GCC 8.3.0ext4KVMOpenBenchmarking.org- Transparent Huge Pages: madvise- --build=x86_64-linux-gnu --disable-vtable-verify --disable-werror --enable-bootstrap --enable-checking=release --enable-clocale=gnu --enable-default-pie --enable-gnu-unique-object --enable-languages=c,ada,c++,go,brig,d,fortran,objc,obj-c++ --enable-libmpx --enable-libstdcxx-debug --enable-libstdcxx-time=yes --enable-multiarch --enable-multilib --enable-nls --enable-objc-gc=auto --enable-offload-targets=nvptx-none --enable-plugin --enable-shared --enable-threads=posix --host=x86_64-linux-gnu --program-prefix=x86_64-linux-gnu- --target=x86_64-linux-gnu --with-abi=m64 --with-arch-32=i686 --with-default-libstdcxx-abi=new --with-gcc-major-version-only --with-multilib-list=m32,m64,mx32 --with-target-system-zlib --with-tune=generic --without-cuda-driver -v - 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
ycompress-7zip: Compress Speed TestStandard ErrorStandard Deviationyy571155.911.70%OpenBenchmarking.org
OpenBenchmarking.orgMIPS, More Is Better7-Zip Compression 16.02Compress Speed Testyy12002400360048006000SE +/- 55.91, N = 357111. (CXX) g++ options: -pipe -lpthread
Phoronix Test Suite v10.8.4