lame-mp3-encode1

Intel Core i5-2500K testing with a ASUS P8P67-M PRO (3701 BIOS) and AMD Radeon HD 6950 2GB on Ubuntu 18.04 via the Phoronix Test Suite.

HTML result view exported from: https://openbenchmarking.org/result/1909234-AS-LAMEMP3EN85.

lame-mp3-encode1ProcessorMotherboardChipsetMemoryDiskGraphicsAudioMonitorNetworkOSKernelDesktopDisplay ServerDisplay DriverOpenGLCompilerFile-SystemScreen Resolutionubuntu-native-powersaveIntel Core i5-2500K @ 3.70GHz (4 Cores)ASUS P8P67-M PRO (3701 BIOS)Intel 2nd Generation Core DRAM8192MB256GB Samsung SSD 850 + 2000GB Western Digital WD20EARS-00MAMD Radeon HD 6950 2GBRealtek ALC8922 x S24D300Realtek RTL8111/8168/8411Ubuntu 18.045.0.0-29-generic (x86_64)GNOME Shell 3.28.4X Server 1.20.4modesetting 1.20.44.3 Mesa 19.0.8 (LLVM 8.0.0)GCC 7.4.0ext43840x1080OpenBenchmarking.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- l1tf: Mitigation of PTE Inversion + mds: Mitigation of Clear buffers; SMT disabled + meltdown: Mitigation of PTI + spec_store_bypass: Mitigation of SSB disabled via prctl and seccomp + spectre_v1: Mitigation of usercopy/swapgs barriers and __user pointer sanitization + spectre_v2: Mitigation of Full generic retpoline IBPB: conditional IBRS_FW STIBP: disabled RSB filling

lame-mp3-encode1encode-mp3: WAV To MP3Standard ErrorStandard Deviationubuntu-native-powersave11.260.030.52%OpenBenchmarking.org

LAME MP3 Encoding

WAV To MP3

OpenBenchmarking.orgSeconds, Fewer Is BetterLAME MP3 Encoding 3.100WAV To MP3ubuntu-native-powersave3691215SE +/- 0.03, N = 311.261. (CC) gcc options: -O3 -ffast-math -funroll-loops -fschedule-insns2 -fbranch-count-reg -fforce-addr -pipe -lm

Phoronix Test Suite v10.8.4