benchmarking

Intel Core i7-4770 testing with a MSI H87-G43 (MS-7816) v1.0 (V2.14B11 BIOS) and Intel Xeon E3-1200 v3/4th Gen Core IGP on Ubuntu 17.10 via the Phoronix Test Suite.

HTML result view exported from: https://openbenchmarking.org/result/1804271-FO-BENCHMARK49&grs.

benchmarkingProcessorMotherboardChipsetMemoryDiskGraphicsNetworkOSKernelCompilerFile-Systemubik-audioubik-audio2Intel Core i7-4770 @ 3.90GHz (4 Cores / 8 Threads)MSI H87-G43 (MS-7816) v1.0 (V2.14B11 BIOS)Intel 4th Gen Core DRAM4 x 8192 MB DDR3-1600MT/s2 x 2000GB Western Digital WD2000FYYZ-0Intel Xeon E3-1200 v3/4th Gen Core IGPRealtek RTL8111/8168/8411Ubuntu 17.104.13.0-38-generic (x86_64)GCC 7.2.0ext4OpenBenchmarking.orgCompiler Details- --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 Processor Details- ubik-audio: Scaling Governor: intel_pstate powersave- ubik-audio2: Scaling Governor: intel_pstate performanceSecurity Details- KPTI + OSB (observable speculation barrier Intel v6) + Full generic retpoline IBPB (Intel v4) Protection

benchmarkingencode-wavpack: WAV To WavPackencode-flac: WAV To FLACencode-mp3: WAV To MP3ubik-audioubik-audio26.8711.6832.456.8611.6732.44OpenBenchmarking.org

WavPack Audio Encoding

WAV To WavPack

OpenBenchmarking.orgSeconds, Fewer Is BetterWavPack Audio Encoding 5.1WAV To WavPackubik-audioubik-audio2246810SE +/- 0.01, N = 5SE +/- 0.01, N = 56.876.861. (CC) gcc options: -O2 -lm

FLAC Audio Encoding

WAV To FLAC

OpenBenchmarking.orgSeconds, Fewer Is BetterFLAC Audio Encoding 1.3.2WAV To FLACubik-audioubik-audio23691215SE +/- 0.10, N = 5SE +/- 0.04, N = 511.6811.671. (CXX) g++ options: -O2 -fvisibility=hidden -lm

LAME MP3 Encoding

WAV To MP3

OpenBenchmarking.orgSeconds, Fewer Is BetterLAME MP3 Encoding 3.100WAV To MP3ubik-audioubik-audio2816243240SE +/- 0.01, N = 3SE +/- 0.01, N = 332.4532.441. (CC) gcc options: -lm

Phoronix Test Suite v10.8.4