Linux MP3 PERF 1

Running pts/encode-mp3-1.4.0 via the Phoronix Test Suite.

HTML result view exported from: https://openbenchmarking.org/result/1510181-BE-1510184SO23.

Linux MP3 PERF 1ProcessorMotherboardChipsetMemoryDiskGraphicsAudioMonitorNetworkOSKernelDesktopDisplay ServerDisplay DriverOpenGLCompilerFile-SystemScreen ResolutionIntel Core i7-5600UOdroid C1Athlon XPIntel Core i7-5600U @ 3.20GHz (4 Cores)LENOVO 20BSCTO1WWIntel Broadwell-U-OPI8192MB128GB SAMSUNG MZNTE128Intel Broadwell-U (950MHz)Intel Broadwell-U AudioAcer B286HKIntel Connection + Intel Wireless 7265Fedora 214.1.7-100.fc21.x86_64 (x86_64)GNOME Shell 3.14.4X Server 1.16.3intel 2.99.9163.3 Mesa 10.4.7GCC 4.9.2 20150212ext43840x2160ARMv7 rev 1 @ 1.74GHz (4 Cores)ODROIDC948MB640GB 00AAKS-22A7B2 + 32GB 00000Ubuntu 14.043.10.80 (armv7l)LXDE 0.6.1X Server 1.15.1GCC 4.9.2reiserfs1280x1024AMD Sempron @ 2.19GHz (1 Core)American Megatrends P1.30VIA VT83772048MB640GB Western Digital WD6400AAKS-2 + 80GB Seagate ST380021A + 60GB Seagate ST360021ANVIDIA GeForce FX 5200 128MB (250/500MHz)Slackware 14.13.18.21 (i686)X Server 1.14.3NVIDIA 173.14.392.1.2 NVIDIA 173.14.39GCC 4.9.3 + Clang 3.6.0 + LLVM 3.6.0OpenBenchmarking.orgCompiler Details- Intel Core i7-5600U: --build=x86_64-redhat-linux --disable-libgcj --disable-libunwind-exceptions --enable-__cxa_atexit --enable-bootstrap --enable-checking=release --enable-gnu-indirect-function --enable-gnu-unique-object --enable-initfini-array --enable-languages=c,c++,objc,obj-c++,fortran,ada,go,lto --enable-multilib --enable-plugin --enable-shared --enable-threads=posix --mandir=/usr/share/man --with-arch_32=i686 --with-linker-hash-style=gnu --with-tune=generic - Odroid C1: --build=arm-linux-gnueabihf --disable-browser-plugin --disable-libitm --disable-libquadmath --disable-sjlj-exceptions --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-multilib --enable-nls --enable-objc-gc --enable-plugin --enable-shared --enable-threads=posix --host=arm-linux-gnueabihf --target=arm-linux-gnueabihf --with-arch-directory=arm --with-arch=armv7-a --with-ecj-jar=/usr/share/java/eclipse-ecj.jar --with-float=hard --with-fpu=vfpv3-d16 --with-java-home=/usr/lib/jvm/java-1.5.0-gcj-4.9-armhf/jre --with-jvm-jar-dir=/usr/lib/jvm-exports/java-1.5.0-gcj-4.9-armhf --with-jvm-root-dir=/usr/lib/jvm/java-1.5.0-gcj-4.9-armhf --with-mode=thumb -v - Athlon XP: --build=i586-slackware-linux --disable-gtktest --disable-libunwind-exceptions --enable-__cxa_atexit --enable-bootstrap --enable-checking=release --enable-install-libiberty --enable-java-awt=gtk --enable-java-home --enable-languages=ada,c,c++,fortran,go,java,lto,objc --enable-libssp --enable-lto --enable-objc-gc --enable-shared --enable-threads=posix --host=i586-slackware-linux --mandir=/usr/man --target=i586-slackware-linux --verbose --with-antlr-jar=/root/slackware-current/source/d/gcc/antlr-runtime-3.4.jar --with-arch-directory=i386 --with-arch=i586 --with-gnu-ld --with-python-dir=/lib/python2.7/site-packages Processor Details- Intel Core i7-5600U: Scaling Governor: intel_pstate powersave- Odroid C1: Scaling Governor: meson_cpufreq performanceSystem Details- Intel Core i7-5600U: SELinux: Enabled.Environment Details- Athlon XP: __GL_SYNC_TO_VBLANK=0

Linux MP3 PERF 1encode-mp3: WAV To MP3DifferenceStandard ErrorStandard DeviationIntel Core i7-5600UOdroid C1Athlon XP14.321.85x93.551.00x0.220.53%41.931.55x0.060.33%OpenBenchmarking.org

LAME MP3 Encoding

WAV To MP3

OpenBenchmarking.orgSeconds, Fewer Is BetterLAME MP3 Encoding 3.99.3WAV To MP3Intel Core i7-5600UOdroid C1Athlon XP20406080100SE +/- 0.22, N = 5SE +/- 0.06, N = 514.3293.5541.93-fomit-frame-pointer-mfloat-abi=hard -flto -ffat-lto-objects -fipa-pta -ftree-vectorize -mfpu=neon -lncurses-ffat-lto-objects -march=athlon-xp -flto -ftree-vectorize -fuse-linker-plugin -fipa-pta -fomit-frame-pointer -mfpmath=sse -lncurses1. (CC) gcc options: -O3 -ffast-math -pipe -lm

LAME MP3 Encoding

Perf Task Clock - WAV To MP3

OpenBenchmarking.orgLAME MP3 Encoding 3.99.3Perf Task Clock - WAV To MP3Intel Core i7-5600U3K6K9K12K15K14317.52

LAME MP3 Encoding

Perf Context Switches - WAV To MP3

OpenBenchmarking.orgLAME MP3 Encoding 3.99.3Perf Context Switches - WAV To MP3Intel Core i7-5600U132639526559

LAME MP3 Encoding

Perf Page Faults - WAV To MP3

OpenBenchmarking.orgLAME MP3 Encoding 3.99.3Perf Page Faults - WAV To MP3Intel Core i7-5600U120240360480600565

LAME MP3 Encoding

Perf Branches - WAV To MP3

OpenBenchmarking.orgLAME MP3 Encoding 3.99.3Perf Branches - WAV To MP3Intel Core i7-5600U2000M4000M6000M8000M10000M9388837468

LAME MP3 Encoding

Perf Branch Misses - WAV To MP3

OpenBenchmarking.orgLAME MP3 Encoding 3.99.3Perf Branch Misses - WAV To MP3Intel Core i7-5600U90M180M270M360M450M439089551

Phoronix Test Suite v10.8.4