audio

Intel Core i3-4150 testing with a Dell 0T1D10 and NVIDIA GeForce GT 705 1024MB on Ubuntu 15.04 via the Phoronix Test Suite.

HTML result view exported from: https://openbenchmarking.org/result/1411274-KH-AUDIO347860.

audioProcessorMotherboardChipsetMemoryDiskGraphicsAudioMonitorNetworkOSKernelDesktopDisplay ServerDisplay DriverCompilerFile-SystemScreen ResolutionencodingIntel Core i3-4150 @ 3.50GHz (4 Cores)Dell 0T1D10Intel 4th Gen Core DRAM4096MB500GB Seagate ST500DM002-1BD14NVIDIA GeForce GT 705 1024MB (270/405MHz)Intel 8 /C220DELL IN2030MRealtek RTL8111/8168/8411Ubuntu 15.043.16.0-24-generic (x86_64)Unity 7.3.1X Server 1.16.1.901 (1.16.2 RC 1)nouveau 1.0.11GCC 4.9.2ext41600x900OpenBenchmarking.org- --build=x86_64-linux-gnu --disable-browser-plugin --disable-vtable-verify --disable-werror --enable-checking=release --enable-clocale=gnu --enable-gnu-unique-object --enable-gtk-cairo --enable-java-awt=gtk --enable-java-home --enable-languages=c,c++,java,go,d,fortran,objc,obj-c++ --enable-libstdcxx-debug --enable-libstdcxx-time=yes --enable-multiarch --enable-multilib --enable-nls --enable-objc-gc --enable-plugin --enable-shared --enable-threads=posix --host=x86_64-linux-gnu --target=x86_64-linux-gnu --with-abi=m64 --with-arch-32=i686 --with-arch-directory=amd64 --with-multilib-list=m32,m64,mx32 --with-tune=generic -v - Scaling Governor: intel_pstate powersave

audioencode-flac: WAV To FLACencode-mp3: WAV To MP3encode-wavpack: WAV To WavPackencoding4.7712.459.52OpenBenchmarking.org

FLAC Audio Encoding

WAV To FLAC

OpenBenchmarking.orgSeconds, Fewer Is BetterFLAC Audio Encoding 1.3.0WAV To FLACencoding1.07332.14663.21994.29325.3665SE +/- 0.02, N = 54.771. (CXX) g++ options: -O2 -fvisibility=hidden -lm

LAME MP3 Encoding

WAV To MP3

OpenBenchmarking.orgSeconds, Fewer Is BetterLAME MP3 Encoding 3.99.3WAV To MP3encoding3691215SE +/- 0.05, N = 512.451. (CC) gcc options: -O3 -fomit-frame-pointer -ffast-math -pipe -lm

WavPack Audio Encoding

WAV To WavPack

OpenBenchmarking.orgSeconds, Fewer Is BetterWavPack Audio Encoding 4.41.0WAV To WavPackencoding3691215SE +/- 0.03, N = 59.521. (CC) gcc options: -O2 -lm

Phoronix Test Suite v10.8.4