7ziptest1

POWER8E testing with a PowerNV 8284-22A and Matrox Millennium G550 on Debian via the Phoronix Test Suite.

HTML result view exported from: https://openbenchmarking.org/result/2210022-RONN-7ZIPTES35.

7ziptest1 ProcessorMotherboardMemoryDiskGraphicsNetworkOSKernelCompilerFile-SystemScreen ResolutionVulkan7zip POWER8POWER8EPOWER8E @ 3.69GHz (20 Cores / 160 Threads)PowerNV 8284-22A768GB2 x 140GB IPR-0 6A91A700 + 2 x 140GB IPR-0 6A919900Matrox Millennium G5502 x Intel 82571EB/82571GBDebian5.19.0-2-powerpc64le (ppc64le)GCC 12.2.0ext4640x4801.3.224OpenBenchmarking.orgKernel Details- Transparent Huge Pages: alwaysCompiler Details- --build=powerpc64le-linux-gnu --disable-multilib --disable-werror --enable-checking=release --enable-clocale=gnu --enable-default-pie --enable-gnu-unique-object --enable-languages=c,ada,c++,go,d,fortran,objc,obj-c++,m2 --enable-libphobos-checking=release --enable-libstdcxx-debug --enable-libstdcxx-time=yes --enable-multiarch --enable-nls --enable-objc-gc=auto --enable-offload-defaulted --enable-offload-targets=nvptx-none=/build/gcc-12-KhzkJI/gcc-12-12.2.0/debian/tmp-nvptx/usr --enable-plugin --enable-secureplt --enable-shared --enable-targets=powerpcle-linux --enable-threads=posix --host=powerpc64le-linux-gnu --program-prefix=powerpc64le-linux-gnu- --target=powerpc64le-linux-gnu --with-default-libstdcxx-abi=new --with-gcc-major-version-only --with-libphobos-druntime-only=yes --with-long-double-128 --with-target-system-zlib=auto --without-cuda-driver -v Processor Details- 7zip POWER8: Scaling Governor: powernv-cpufreq ondemand- POWER8E: Scaling Governor: powernv-cpufreq performanceSecurity Details- itlb_multihit: Not affected + l1tf: Mitigation of RFI Flush L1D private per thread + mds: Not affected + meltdown: Mitigation of RFI Flush L1D private per thread + mmio_stale_data: Not affected + retbleed: Not affected + spec_store_bypass: Mitigation of Kernel entry/exit barrier (hwsync) + spectre_v1: Mitigation of __user pointer sanitization ori31 speculation barrier enabled + spectre_v2: Vulnerable + srbds: Not affected + tsx_async_abort: Not affected

7ziptest1 compress-7zip: Compression Ratingcompress-7zip: Decompression Rating7zip POWER8POWER8E146990182411OpenBenchmarking.org

7-Zip Compression

Test: Compression Rating

OpenBenchmarking.orgMIPS, More Is Better7-Zip Compression 22.01Test: Compression RatingPOWER8E30K60K90K120K150KSE +/- 1066.10, N = 31469901. (CXX) g++ options: -lpthread -ldl -O2 -fPIC

7-Zip Compression

Test: Decompression Rating

OpenBenchmarking.orgMIPS, More Is Better7-Zip Compression 22.01Test: Decompression RatingPOWER8E40K80K120K160K200KSE +/- 264.22, N = 31824111. (CXX) g++ options: -lpthread -ldl -O2 -fPIC

Phoronix Test Suite v10.8.4