result1 Intel Core i3-2350M testing with a LENOVO 428766G (8DET70WW 1.40 BIOS) and Intel 2nd Generation Core Family IGP on Arch Linux via the Phoronix Test Suite.
HTML result view exported from: https://openbenchmarking.org/result/1902204-SK-1110026LI96 .
result1 Processor Motherboard Chipset Memory Disk Graphics Audio Network OS Kernel Desktop Display Server Display Driver OpenGL Compiler File-System Screen Resolution MyLaptop X220i encoding test Intel Core i3-2310M @ 2.10GHz (4 Cores) LENOVO 4290W1A Intel 2nd Generation Core Family 1 x 4096 MB 1333MHz 320GB HITACHI HTS54323 Intel 2nd Generation Core Family IGP Conexant CX20590 Intel 82579LM Gigabit Connection + Intel Centrino Advanced-N 6205 Debian testing 3.0.0-1-amd64 (x86_64) GNOME 2.30.2 X Server 1.10.4 intel 2.15.0 2.1 Mesa 7.11 GCC 4.6.1 ext4 1366x768 Intel Core i3-2350M @ 2.30GHz (2 Cores / 4 Threads) LENOVO 428766G (8DET70WW 1.40 BIOS) Intel 2nd Generation Core Family DRAM 6144MB 320GB HITACHI HTS54323 + 256GB SAMSUNG SSD PM83 + 32GB SD Intel 2nd Generation Core Family IGP (1150MHz) Arch Linux 4.20.6-arch1-1-ARCH (x86_64) X Server 1.19.6 modesetting 1.19.6 GCC 8.2.1 20181127 + Clang 7.0.1 OpenBenchmarking.org System Details - MyLaptop: Compiz was running on this system. Intel SpeedStep was enabled. This was running on battery power. Compiler Details - X220i encoding test: --disable-libssp --disable-libstdcxx-pch --disable-libunwind-exceptions --disable-werror --enable-__cxa_atexit --enable-cet=auto --enable-checking=release --enable-clocale=gnu --enable-default-pie --enable-default-ssp --enable-gnu-indirect-function --enable-gnu-unique-object --enable-install-libiberty --enable-languages=c,c++,ada,fortran,go,lto,objc,obj-c++ --enable-libmpx --enable-lto --enable-multilib --enable-plugin --enable-shared --enable-threads=posix --mandir=/usr/share/man --with-isl --with-linker-hash-style=gnu Processor Details - X220i encoding test: Scaling Governor: intel_pstate performance Security Details - X220i encoding test: KPTI + __user pointer sanitization + Full generic retpoline STIBP: disabled RSB filling + PTE Inversion; VMX: conditional cache flushes SMT vulnerable
result1 encode-mp3: WAV To MP3 encode-ogg: WAV To Ogg encode-flac: WAV To FLAC encode-ape: WAV To APE encode-wavpack: WAV To WavPack MyLaptop X220i encoding test 35.31 16.34 11.17 14.42 17.43 24.16 12.58 9.20 OpenBenchmarking.org
LAME MP3 Encoding WAV To MP3 OpenBenchmarking.org Seconds, Fewer Is Better LAME MP3 Encoding 3.98.2 WAV To MP3 MyLaptop X220i encoding test 8 16 24 32 40 SE +/- 0.03, N = 5 SE +/- 0.01, N = 5 35.31 24.16 1. (CC) gcc options: -O3 -ffast-math -funroll-loops -pipe -lncurses -lm
Ogg Encoding WAV To Ogg OpenBenchmarking.org Seconds, Fewer Is Better Ogg Encoding 1.2.0 WAV To Ogg MyLaptop X220i encoding test 4 8 12 16 20 SE +/- 0.06, N = 5 SE +/- 0.01, N = 5 16.34 12.58 1. (CC) gcc options: -O2 -ffast-math -fsigned-char -lvorbis -logg
FLAC Audio Encoding WAV To FLAC OpenBenchmarking.org Seconds, Fewer Is Better FLAC Audio Encoding 1.2.1 WAV To FLAC MyLaptop X220i encoding test 3 6 9 12 15 SE +/- 0.07, N = 5 SE +/- 0.00, N = 5 11.17 9.20 1. (CXX) g++ options: -O2 -logg -lm
Monkey Audio Encoding WAV To APE OpenBenchmarking.org Seconds, Fewer Is Better Monkey Audio Encoding 3.99u4b5s6 WAV To APE MyLaptop 4 8 12 16 20 SE +/- 0.08, N = 5 14.42
WavPack Audio Encoding WAV To WavPack OpenBenchmarking.org Seconds, Fewer Is Better WavPack Audio Encoding 4.41.0 WAV To WavPack MyLaptop 4 8 12 16 20 SE +/- 0.02, N = 5 17.43
Phoronix Test Suite v10.8.4