Changes between Version 4 and Version 5 of CompileBenchmarks


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Timestamp:
Jun 2, 2014, 12:18:13 AM (3 years ago)
Author:
Timothy_Gu
Comment:

Update

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  • CompileBenchmarks

    v4 v5  
    11= Compile Benchmarks = 
    22 
    3 Tests have been run without ccache on an i7. 
     3Tests have been run with 4 jobs (`make -j4`) without ccache on a Sandybridge i5 with 2 real cores and 4 logical cores. 
     4 
     5Tested revision: N-63646-g181b2c3: 
     6 
     7{{{ 
     8commit 181b2c37249c60033071b2744da4941a5f8ec0d3 
     9Author: Michael Niedermayer <michaelni@gmx.at> 
     10Date:   Sun Jun 1 03:57:17 2014 +0200 
     11 
     12    avcodec/mjpegenc: disallow encoding amv with height%16!=0 
     13     
     14    I do not know on which side to place the padding to encode with 16x16 MBs 
     15    If someone knows or has a known to be correct sample, please contact me 
     16     
     17    Signed-off-by: Michael Niedermayer <michaelni@gmx.at> 
     18}}} 
    419 
    520== Compile == 
    621 
    7 ||||= '''gcc-4.6''' =|| 
    8 || `--enable-gpl` || 0m42.779s || 
    9 || `--enable-gpl --disable-debug --disable-optimizations` || 0m15.803s || 
    10 ||||= '''gcc-4.5'''  =|| 
    11 || `--enable-gpl` || 0m42.026s || 
    12 || `--enable-gpl --disable-debug` || 0m35.061s || 
    13 || `--enable-gpl --disable-debug --disable-optimizations --extra-cflags='-O1'` || 0m23.473s || 
    14 || `--enable-gpl --disable-debug --disable-optimizations` || 0m15.901s || 
    15 ||||= '''gcc-4.4''' =|| 
    16 || `--enable-gpl` || 0m42.787s || 
    17 || `--enable-gpl --disable-debug --disable-optimizations` || 0m15.643s || 
    18 ||||= '''clang 3.0''' =|| 
    19 || `--enable-gpl` || 0m25.556s || 
    20 || `--enable-gpl --disable-debug` ||  0m22.653s || 
    21 || `--enable-gpl --disable-debug --disable-optimizations --extra-cflags='-O1'` || 0m18.819s || 
    22 || `--enable-gpl --disable-debug --disable-optimizations` || 0m13.199s || 
     22||||||= '''gcc-4.8''' =|| 
     23|| `--enable-gpl`                                         || 4m15s || 100%    || 
     24|| `--enable-gpl --disable-yasm`                          || 3m45s || 88.24%  || 
     25|| `--enable-gpl --disable-debug --disable-optimizations` || 1m43s || 40.39%  || 
     26||||||= '''gcc-4.7''' =|| 
     27|| `--enable-gpl`                                         || 4m22s || 102.75% || 
     28|| `--enable-gpl --disable-yasm`                          || 3m55s || 92.16%  || 
     29|| `--enable-gpl --disable-debug --disable-optimizations` || 1m39s || 38.82%  || 
     30||||||= '''clang-3.4''' =|| 
     31|| `--enable-gpl`                                         || 2m43s || 63.92%  || 
     32|| `--enable-gpl --disable-yasm`                          || 2m21s || 55.29%  || 
     33|| `--enable-gpl --disable-debug --disable-optimizations` || 1m28s || 34.51%  || 
    2334 
    24 == Compile + FATE == 
     35== FATE == 
    2536 
    26 ||||= '''gcc-4.5''' =|| 
    27 || `--enable-gpl` || 1m9.592s || 
    28 || `--enable-gpl --disable-debug` || 1m3.025s || 
    29 || `--enable-gpl --disable-debug --disable-optimizations --extra-cflags='-O1'` || 0m51.920s || 
    30 || `--enable-gpl --disable-debug --disable-optimizations` || 1m27.695s || 
    31 ||||= '''clang 3.0''' =|| 
    32 || `--enable-gpl` || 0m53.423s || 
    33 || `--enable-gpl --disable-debug` || 0m51.460s || 
    34 || `--enable-gpl --disable-debug --disable-optimizations --extra-cflags='-O1'` || 0m47.401s || 
    35 || `--enable-gpl --disable-debug --disable-optimizations` || 1m24.252s || 
    36  
    37 {{{ 
    38 #!comment 
    39 probably should have used --optflags instead of --extra-cflags with --disable-optimizations 
    40 example: `--cc=gcc-4.5 --enable-gpl; time make fate -j12 1m9.592s` 
    41 }}} 
     37||||||= '''gcc-4.8''' =|| 
     38|| `--enable-gpl`                                         || 3m23s || 100%    || 
     39|| `--enable-gpl --disable-yasm`                          || 4m14s || 125.12% || 
     40|| `--enable-gpl --disable-debug --disable-optimizations` || 7m49s || 231.03% || 
     41||||||= '''gcc-4.7''' =|| 
     42|| `--enable-gpl`                                         || 3m19s || 98.03%  || 
     43|| `--enable-gpl --disable-yasm`                          || 4m12s || 124.14% || 
     44|| `--enable-gpl --disable-debug --disable-optimizations` || 7m49s || 231.03% || 
     45||||||= '''clang-3.4''' =|| 
     46|| `--enable-gpl`                                         || 3m32s || 104.43% || 
     47|| `--enable-gpl --disable-yasm`                          || 4m39s || 137.44% || 
     48|| `--enable-gpl --disable-debug --disable-optimizations` || 7m33s || 223.15% ||