FLAC-MP3 audio encoding

AMD Phenom II X4 973 testing with a BIOSTAR A880GU3 and NVIDIA GeForce GT 520 1024MB on Ubuntu 12.04 via the Phoronix Test Suite.

HTML result view exported from: https://openbenchmarking.org/result/1205057-AR-FLACMP3AU35.

FLAC-MP3 audio encodingProcessorMotherboardChipsetMemoryDiskGraphicsAudioNetworkOSKernelDesktopDisplay ServerDisplay DriverOpenGLCompilerFile-SystemScreen ResolutionFLAC-MP2 audio encodingAMD Phenom II X4 973 @ 2.80GHz (4 Cores)BIOSTAR A880GU3AMD RS880 + SB7x0/SB8x0/SB9x04096MB64GB M4-CT064M4SSD2 + 37GB Western Digital WD360GD-00FN + 250GB SAMSUNG SP2514NNVIDIA GeForce GT 520 1024MB (810/600MHz)Realtek ALC662 rev1Realtek RTL8111/8168BUbuntu 12.043.2.0-24-generic-pae (i686)Unity 5.10.0X Server 1.11.3NVIDIA 295.404.2.0 NVIDIA 295.40GCC 4.6ext2/ext31024x768OpenBenchmarking.org- Compiz and Firefox were running on this system.

FLAC-MP3 audio encodingencode-flac: WAV To FLACencode-mp3: WAV To MP3FLAC-MP2 audio encoding10.5528.43OpenBenchmarking.org

FLAC Audio Encoding

WAV To FLAC

OpenBenchmarking.orgSeconds, Fewer Is BetterFLAC Audio Encoding 1.2.1WAV To FLACFLAC-MP2 audio encoding3691215SE +/- 0.10, N = 510.55

LAME MP3 Encoding

WAV To MP3

OpenBenchmarking.orgSeconds, Fewer Is BetterLAME MP3 Encoding 3.99.3WAV To MP3FLAC-MP2 audio encoding714212835SE +/- 0.02, N = 528.43

Phoronix Test Suite v10.8.4