7ziptest

KVM testing on Ubuntu 20.04 via the Phoronix Test Suite.

HTML result view exported from: https://openbenchmarking.org/result/2411089-NE-7ZIPTEST905&gru.

7ziptestProcessorMotherboardChipsetMemoryDiskGraphicsMonitorNetworkOSKernelVulkanCompilerFile-SystemScreen ResolutionSystem Layer4 x AMD EPYC 9454 48-Core4 x AMD EPYC 9454 48-Core (4 Cores)OpenStack Foundation Nova v27.3.1 (1.15.0-1 BIOS)Intel 440FX 82441FX PMC1 x 8192 MB RAM QEMU39GBRed Hat Virtio GPUQEMU MonitorRed Hat Virtio deviceUbuntu 20.045.4.0-109-generic (x86_64)1.1.182GCC 9.4.0ext41024x768KVMOpenBenchmarking.org- Transparent Huge Pages: madvise- --build=x86_64-linux-gnu --disable-vtable-verify --disable-werror --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++,gm2 --enable-libstdcxx-debug --enable-libstdcxx-time=yes --enable-multiarch --enable-multilib --enable-nls --enable-objc-gc=auto --enable-offload-targets=nvptx-none=/build/gcc-9-9QDOt0/gcc-9-9.4.0/debian/tmp-nvptx/usr,hsa --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=auto --with-tune=generic --without-cuda-driver -v - CPU Microcode: 0xa101148- 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 LFENCE IBPB: conditional IBRS_FW STIBP: disabled RSB filling + srbds: Not affected + tsx_async_abort: Not affected

7ziptestcompress-7zip: Compression Ratingcompress-7zip: Decompression Rating4 x AMD EPYC 9454 48-Core2390818062OpenBenchmarking.org

7-Zip Compression

Test: Compression Rating

OpenBenchmarking.orgMIPS, More Is Better7-Zip Compression 24.05Test: Compression Rating4 x AMD EPYC 9454 48-Core5K10K15K20K25KSE +/- 255.50, N = 3239081. (CXX) g++ options: -lpthread -ldl -O2 -fPIC

7-Zip Compression

Test: Decompression Rating

OpenBenchmarking.orgMIPS, More Is Better7-Zip Compression 24.05Test: Decompression Rating4 x AMD EPYC 9454 48-Core4K8K12K16K20KSE +/- 46.23, N = 3180621. (CXX) g++ options: -lpthread -ldl -O2 -fPIC

Phoronix Test Suite v10.8.5