audio_test_01

2 x Intel Xeon E5-2670 0 testing with a ASRock EP2C602 and MSI NVIDIA GeForce GTX 1080 Ti 11264MB on Ubuntu 17.10 via the Phoronix Test Suite.

HTML result view exported from: https://openbenchmarking.org/result/1801109-AL-AUDIOTEST98.

audio_test_01ProcessorMotherboardChipsetMemoryDiskGraphicsAudioMonitorNetworkOSKernelDesktopDisplay DriverOpenGLCompilerFile-SystemScreen Resolutionaudio_test_1220182 x Intel Xeon E5-2670 0 @ 3.30GHz (16 Cores / 32 Threads)ASRock EP2C602Intel Xeon E5/Core32768MB275GB Crucial_CT275MX3 + 250GB Samsung SSD 850 + 2000GB Seagate ST2000LM015-2E81MSI NVIDIA GeForce GTX 1080 Ti 11264MB (1544/5508MHz)Creative Labs EMU10k1U28E590Intel 82574L Gigabit ConnectionUbuntu 17.104.13.0-25-generic (x86_64)Xfce 4.12NVIDIA 387.344.5.0GCC 7.2.0ext4 (ecryptfs)2560x1440OpenBenchmarking.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: intel_pstate powersave

audio_test_01encode-flac: WAV To FLACencode-mp3: WAV To MP3encode-wavpack: WAV To WavPackaudio_test_1220189.3813.749.50OpenBenchmarking.org

FLAC Audio Encoding

WAV To FLAC

OpenBenchmarking.orgSeconds, Fewer Is BetterFLAC Audio Encoding 1.3.1WAV To FLACaudio_test_1220183691215SE +/- 0.13, N = 109.381. (CXX) g++ options: -O2 -fvisibility=hidden -lm

LAME MP3 Encoding

WAV To MP3

OpenBenchmarking.orgSeconds, Fewer Is BetterLAME MP3 Encoding 3.99.5WAV To MP3audio_test_12201848121620SE +/- 0.19, N = 1013.741. (CC) gcc options: -O3 -ffast-math -funroll-loops -fschedule-insns2 -fbranch-count-reg -fforce-addr -pipe -lm

WavPack Audio Encoding

WAV To WavPack

OpenBenchmarking.orgSeconds, Fewer Is BetterWavPack Audio Encoding 5.1WAV To WavPackaudio_test_1220183691215SE +/- 0.23, N = 109.501. (CC) gcc options: -O2 -lm

Phoronix Test Suite v10.8.4