uos_ls3a4k_c1950_m2000_compression Loongson-3A R4 testing with a BLD Kunlun-LS3A4000-7A1000-1w-V1.2-Dev (Kunlun-V4.0.12V4.0 LS3A4000 BIOS) and AMD Radeon HD 7470/8470 / R5 235/310 OEM 512MB on Uos 20 via the Phoronix Test Suite.
HTML result view exported from: https://openbenchmarking.org/result/2001155-HU-UOSLS3A4K17 .
uos_ls3a4k_c1950_m2000_compression Processor Motherboard Chipset Memory Disk Graphics Audio Monitor Network OS Kernel Desktop Display Server Display Driver OpenGL Compiler File-System Screen Resolution Loongson-3A R4 Loongson-3A R4 (4 Cores) BLD Kunlun-LS3A4000-7A1000-1w-V1.2-Dev (Kunlun-V4.0.12V4.0 LS3A4000 BIOS) Loongson LLC Hyper Transport Bridge 8192MB 256GB GD-S800C-PLUS AMD Radeon HD 7470/8470 / R5 235/310 OEM 512MB Loongson LLC HDA SyncMaster 2 x Loongson LLC Uos 20 4.19.0-loongson-3-desktop (mips64) Deepin Desktop Environment X Server 1.20.4 modesetting 1.20.4 3.3 Mesa 18.3.6 (LLVM 7.0.1) GCC 8.3.0 ext4 1680x1050 OpenBenchmarking.org - --build=mips64el-linux-gnuabi64 --disable-libitm --disable-libphobos --disable-libquadmath --disable-libquadmath-support --disable-libsanitizer --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++ --enable-libstdcxx-debug --enable-libstdcxx-time=yes --enable-multiarch --enable-multilib --enable-nls --enable-objc-gc=auto --enable-plugin --enable-shared --enable-targets=all --enable-threads=posix --host=mips64el-linux-gnuabi64 --program-prefix=mips64el-linux-gnuabi64- --target=mips64el-linux-gnuabi64 --with-arch-32=mips32r2 --with-arch-64=mips64r2 --with-default-libstdcxx-abi=new --with-fp-32=xx --with-gcc-major-version-only --with-madd4=no --with-mips-plt -v
uos_ls3a4k_c1950_m2000_compression compress-7zip: Compress Speed Test compress-pbzip2: 256MB File Compression compress-gzip: Linux Source Tree Archiving To .tar.gz compress-xz: Compressing ubuntu-16.04.3-server-i386.img, Compression Level 9 compress-zstd: Compressing ubuntu-16.04.3-server-i386.img, Compression Level 19 Loongson-3A R4 6454 27.271 102.364 209.605 129.696 OpenBenchmarking.org
7-Zip Compression Compress Speed Test OpenBenchmarking.org MIPS, More Is Better 7-Zip Compression 16.02 Compress Speed Test Loongson-3A R4 1400 2800 4200 5600 7000 SE +/- 8.05, N = 100 6454 1. (CXX) g++ options: -pipe -lpthread
Parallel BZIP2 Compression 256MB File Compression OpenBenchmarking.org Seconds, Fewer Is Better Parallel BZIP2 Compression 1.1.12 256MB File Compression Loongson-3A R4 6 12 18 24 30 SE +/- 0.10, N = 89 27.27 1. (CXX) g++ options: -O2 -pthread -lbz2 -lpthread
Gzip Compression Linux Source Tree Archiving To .tar.gz OpenBenchmarking.org Seconds, Fewer Is Better Gzip Compression Linux Source Tree Archiving To .tar.gz Loongson-3A R4 20 40 60 80 100 SE +/- 0.30, N = 6 102.36
XZ Compression Compressing ubuntu-16.04.3-server-i386.img, Compression Level 9 OpenBenchmarking.org Seconds, Fewer Is Better XZ Compression 5.2.4 Compressing ubuntu-16.04.3-server-i386.img, Compression Level 9 Loongson-3A R4 50 100 150 200 250 SE +/- 0.18, N = 6 209.61 1. (CC) gcc options: -pthread -fvisibility=hidden -O2
Zstd Compression Compressing ubuntu-16.04.3-server-i386.img, Compression Level 19 OpenBenchmarking.org Seconds, Fewer Is Better Zstd Compression 1.3.4 Compressing ubuntu-16.04.3-server-i386.img, Compression Level 19 Loongson-3A R4 30 60 90 120 150 SE +/- 0.12, N = 6 129.70 1. (CC) gcc options: -O3 -pthread -lz
Phoronix Test Suite v10.8.4