zen2

KVM testing on Kali 2021.2 via the Phoronix Test Suite.

HTML result view exported from: https://openbenchmarking.org/result/2107296-IB-ZEN21199557.

zen2ProcessorMotherboardMemoryDiskGraphicsMonitorChipsetNetworkOSKernelDesktopDisplay ServerOpenGLOpenCLVulkanCompilerFile-SystemScreen ResolutionSystem LayeroracletestAMD EPYC 7742 64-Core (32 Cores / 64 Threads)QEMU Standard PC (i440FX + PIIX 1996) (?-20171121_152543-x86-ol7-builder-01.us.oracle-4.el7.1 BIOS)16 GB + 16 GB + 16 GB + 14646 MB RAM1602GB BlockVolumellvmpipeQEMU MonitorKali 2021.25.10.0-kali9-amd64 (x86_64)Xfce 4.16X Server 1.20.114.5 Mesa 20.3.4 (LLVM 11.0.1 256 bits)OpenCL 1.2 pocl 1.6 +Asserts LLVM 9.0.1 RELOC SLEEF DISTRO POCL_DEBUG1.0.2GCC 10.2.1 20210110 + Clang 11.0.1-2ext41280x1024KVMIntel 440FX 82441FX PMCRed Hat Virtio deviceKDE Frameworks 5.78.04.5 Mesa 20.3.5 (LLVM 11.0.1 256 bits)GCC 10.2.1 20210110 + Clang 11.0.1-2 + LLVM 11.0.11680x1050OpenBenchmarking.orgKernel Details- Transparent Huge Pages: alwaysCompiler Details- --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++,m2 --enable-libphobos-checking=release --enable-libstdcxx-debug --enable-libstdcxx-time=yes --enable-link-mutex --enable-multiarch --enable-multilib --enable-nls --enable-objc-gc=auto --enable-offload-targets=nvptx-none=/build/gcc-10-Km9U7s/gcc-10-10.2.1/debian/tmp-nvptx/usr,amdgcn-amdhsa=/build/gcc-10-Km9U7s/gcc-10-10.2.1/debian/tmp-gcn/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-build-config=bootstrap-lto-lean --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 Processor Details- CPU Microcode: 0x1000065Security Details- 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

zen2compress-7zip: Compress Speed Testblender: BMW27 - CPU-Onlyoracletest18231357.60183394OpenBenchmarking.org

7-Zip Compression

Compress Speed Test

OpenBenchmarking.orgMIPS, More Is Better7-Zip Compression 16.02Compress Speed Testoracletest40K80K120K160K200KSE +/- 396.76, N = 3SE +/- 205.24, N = 31823131833941. (CXX) g++ options: -pipe -lpthread

Blender

Blend File: BMW27 - Compute: CPU-Only

OpenBenchmarking.orgSeconds, Fewer Is BetterBlender 2.92Blend File: BMW27 - Compute: CPU-Onlyoracle1326395265SE +/- 0.02, N = 357.60

Phoronix Test Suite v10.8.4