compression-20201008
Intel Core i7-2600K testing with a ASUS P8Z68-V (3603 BIOS) and Sapphire AMD Radeon RX 460/560D / Pro 450/455/460/555/555X/560/560X 4GB on openSUSE 20201007 via the Phoronix Test Suite.
Intel Core i7-2600K
Processor: Intel Core i7-2600K @ 5.90GHz (4 Cores / 8 Threads), Motherboard: ASUS P8Z68-V (3603 BIOS), Chipset: Intel 2nd Generation Core DRAM, Memory: 16GB, Disk: 500GB CT500MX500SSD1 + 1000GB CT1000MX500SSD1, Graphics: Sapphire AMD Radeon RX 460/560D / Pro 450/455/460/555/555X/560/560X 4GB (1350MHz), Audio: Realtek ALC892, Monitor: LG Ultra HD, Network: Intel 82579V
OS: openSUSE 20201007, Kernel: 5.8.12-1-default (x86_64), Desktop: KDE Plasma 5.19.5, Display Server: X Server 1.20.9, OpenGL: 4.6 Mesa 20.1.8 (LLVM 10.0.1), OpenCL: OpenCL 2.1 AMD-APP (2527.3), Vulkan: 1.2.131, Compiler: GCC 10.2.1 20200825 [revision c0746a1beb1ba073c7981eb09f55b3d993b32e5c] + Clang 10.0.1, File-System: ext4, Screen Resolution: 3780x2160
Compiler Notes: --build=x86_64-suse-linux --disable-libcc1 --disable-libssp --disable-libstdcxx-pch --disable-libvtv --disable-werror --enable-cet=auto --enable-checking=release --enable-gnu-indirect-function --enable-languages=c,c++,objc,fortran,obj-c++,ada,go,d --enable-libphobos --enable-libstdcxx-allocator=new --enable-link-mutex --enable-linux-futex --enable-multilib --enable-offload-targets=nvptx-none=/usr/nvptx-none,amdgcn-amdhsa=/usr/amdgcn-amdhsa, --enable-plugin --enable-ssp --enable-version-specific-runtime-libs --host=x86_64-suse-linux --mandir=/usr/share/man --with-arch-32=x86-64 --with-build-config=bootstrap-lto-lean --with-gcc-major-version-only --with-slibdir=/lib64 --with-tune=generic --without-cuda-driver --without-system-libunwind
Processor Notes: Scaling Governor: intel_cpufreq ondemand - CPU Microcode: 0x2f
Security Notes: itlb_multihit: KVM: Mitigation of VMX disabled + l1tf: Mitigation of PTE Inversion; VMX: conditional cache flushes SMT vulnerable + mds: Mitigation of Clear buffers; SMT vulnerable + meltdown: Mitigation of PTI + 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 generic retpoline IBPB: conditional IBRS_FW STIBP: conditional RSB filling + srbds: Not affected + tsx_async_abort: Not affected
7-Zip Compression
This is a test of 7-Zip using p7zip with its integrated benchmark feature or upstream 7-Zip for the Windows x64 build. Learn more via the OpenBenchmarking.org test page.
Gzip Compression
This test measures the time needed to archive/compress two copies of the Linux 4.13 kernel source tree using Gzip compression. Learn more via the OpenBenchmarking.org test page.
Parallel BZIP2 Compression
This test measures the time needed to compress a file (a .tar package of the Linux kernel source code) using BZIP2 compression. Learn more via the OpenBenchmarking.org test page.
System GZIP Decompression
This simple test measures the time to decompress a gzipped tarball (the Qt5 toolkit source package). Learn more via the OpenBenchmarking.org test page.
System XZ Decompression
This test measures the time to decompress a Linux kernel tarball using XZ. Learn more via the OpenBenchmarking.org test page.
System ZLIB Decompression
This test measures the time to decompress a Linux kernel tarball using ZLIB. Learn more via the OpenBenchmarking.org test page.
XZ Compression
This test measures the time needed to compress a sample file (an Ubuntu file-system image) using XZ compression. Learn more via the OpenBenchmarking.org test page.
Zstd Compression
This test measures the time needed to compress a sample file (an Ubuntu ISO) using Zstd compression. Learn more via the OpenBenchmarking.org test page.
Intel Core i7-2600K
Processor: Intel Core i7-2600K @ 5.90GHz (4 Cores / 8 Threads), Motherboard: ASUS P8Z68-V (3603 BIOS), Chipset: Intel 2nd Generation Core DRAM, Memory: 16GB, Disk: 500GB CT500MX500SSD1 + 1000GB CT1000MX500SSD1, Graphics: Sapphire AMD Radeon RX 460/560D / Pro 450/455/460/555/555X/560/560X 4GB (1350MHz), Audio: Realtek ALC892, Monitor: LG Ultra HD, Network: Intel 82579V
OS: openSUSE 20201007, Kernel: 5.8.12-1-default (x86_64), Desktop: KDE Plasma 5.19.5, Display Server: X Server 1.20.9, OpenGL: 4.6 Mesa 20.1.8 (LLVM 10.0.1), OpenCL: OpenCL 2.1 AMD-APP (2527.3), Vulkan: 1.2.131, Compiler: GCC 10.2.1 20200825 [revision c0746a1beb1ba073c7981eb09f55b3d993b32e5c] + Clang 10.0.1, File-System: ext4, Screen Resolution: 3780x2160
Compiler Notes: --build=x86_64-suse-linux --disable-libcc1 --disable-libssp --disable-libstdcxx-pch --disable-libvtv --disable-werror --enable-cet=auto --enable-checking=release --enable-gnu-indirect-function --enable-languages=c,c++,objc,fortran,obj-c++,ada,go,d --enable-libphobos --enable-libstdcxx-allocator=new --enable-link-mutex --enable-linux-futex --enable-multilib --enable-offload-targets=nvptx-none=/usr/nvptx-none,amdgcn-amdhsa=/usr/amdgcn-amdhsa, --enable-plugin --enable-ssp --enable-version-specific-runtime-libs --host=x86_64-suse-linux --mandir=/usr/share/man --with-arch-32=x86-64 --with-build-config=bootstrap-lto-lean --with-gcc-major-version-only --with-slibdir=/lib64 --with-tune=generic --without-cuda-driver --without-system-libunwind
Processor Notes: Scaling Governor: intel_cpufreq ondemand - CPU Microcode: 0x2f
Security Notes: itlb_multihit: KVM: Mitigation of VMX disabled + l1tf: Mitigation of PTE Inversion; VMX: conditional cache flushes SMT vulnerable + mds: Mitigation of Clear buffers; SMT vulnerable + meltdown: Mitigation of PTI + 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 generic retpoline IBPB: conditional IBRS_FW STIBP: conditional RSB filling + srbds: Not affected + tsx_async_abort: Not affected
Testing initiated at 8 October 2020 19:30 by user steffen.