2019-03-20-0154

AMD Ryzen 7 2700U testing with a LENOVO LNVNB161216 (7VCN46WW BIOS) and AMD Radeon Vega / Mobile 256MB on Ubuntu 18.10 via the Phoronix Test Suite.

HTML result view exported from: https://openbenchmarking.org/result/1903196-SP-20190320062.

2019-03-20-0154ProcessorMotherboardChipsetMemoryDiskGraphicsAudioNetworkOSKernelDesktopDisplay ServerDisplay DriverOpenGLCompilerFile-SystemScreen ResolutionAMD Ryzen 7 2700UAMD Ryzen 7 2700U @ 2.20GHz (4 Cores / 8 Threads)LENOVO LNVNB161216 (7VCN46WW BIOS)AMD Device 15d08192MB500GB Western Digital WDS500G2B0A + 1000GB KingDian S280 1TAMD Radeon Vega / Mobile 256MB (1300/1200MHz)AMD Device 15deRealtek RTL8111/8168/8411 + Realtek RTL8821CE 802.11ac PCIeUbuntu 18.104.18.0-16-generic (x86_64)Xfce 4.12X Server 1.20.1amdgpu 18.1.04.5 Mesa 18.2.2 (LLVM 7.0.0)GCC 8.2.0ext41920x1080OpenBenchmarking.org- --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++ --enable-libmpx --enable-libstdcxx-debug --enable-libstdcxx-time=yes --enable-multiarch --enable-multilib --enable-nls --enable-objc-gc=auto --enable-offload-targets=nvptx-none --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 --with-tune=generic --without-cuda-driver -v - Scaling Governor: acpi-cpufreq performance- __user pointer sanitization + Full AMD retpoline IBPB + SSB disabled via prctl and seccomp

2019-03-20-0154compress-7zip: Compress Speed Testcompress-pbzip2: 256MB File Compressioncompress-gzip: Linux Source Tree Archiving To .tar.gzcompress-lzma: 256MB File CompressionAMD Ryzen 7 2700U1176218.0445.22392.07OpenBenchmarking.org

7-Zip Compression

Compress Speed Test

OpenBenchmarking.orgMIPS, More Is Better7-Zip Compression 16.02Compress Speed TestAMD Ryzen 7 2700U3K6K9K12K15KSE +/- 238.23, N = 12117621. (CXX) g++ options: -pipe -lpthread

Parallel BZIP2 Compression

256MB File Compression

OpenBenchmarking.orgSeconds, Fewer Is BetterParallel BZIP2 Compression 1.1.12256MB File CompressionAMD Ryzen 7 2700U48121620SE +/- 0.35, N = 318.041. (CXX) g++ options: -O2 -pthread -lbz2 -lpthread

Gzip Compression

Linux Source Tree Archiving To .tar.gz

OpenBenchmarking.orgSeconds, Fewer Is BetterGzip CompressionLinux Source Tree Archiving To .tar.gzAMD Ryzen 7 2700U1020304050SE +/- 0.71, N = 345.22

LZMA Compression

256MB File Compression

OpenBenchmarking.orgSeconds, Fewer Is BetterLZMA Compression256MB File CompressionAMD Ryzen 7 2700U90180270360450SE +/- 0.46, N = 3392.071. (CXX) g++ options: -O2

Phoronix Test Suite v10.8.4