X-Git-Url: https://codewiz.org/gitweb?p=wiki.git;a=blobdiff_plain;f=memo%2Fbenchmark%2Fcompression;h=8a087606d53f870fd99cd1e6989e10345c4b1abf;hp=16a9a32c7454f31b7e506a8e3a7a3fa729df7ede;hb=993c64a29559c6fa39ee19f306420a72062c1440;hpb=e908099b05c23dae3d84b924673c727f24ff37f5 diff --git a/memo/benchmark/compression b/memo/benchmark/compression index 16a9a32..8a08760 100644 --- a/memo/benchmark/compression +++ b/memo/benchmark/compression @@ -1,5 +1,7 @@ == Crude CPU benchmarks == +=== Lossless compression algorithms === + {{{ time lzop /dev/null time gzip /dev/null @@ -7,8 +9,6 @@ time bzip2 /dev/null time xz /dev/null }}} -=== Lossless compression algorithms === - || **Hostname** || **System** || ** CPU Brand** || **CPU** ||**Clock**||**Arch**|| || r2d2 || PowerEdge R410 || Intel(R) Xeon(R) CPU || E5520 || 2.27GHz || x86_64 || || ummak || Lenovo Laptop || Intel(R) Core(TM)2 Duo CPU || T9300 || 2.50GHz || x86_64 || @@ -26,12 +26,14 @@ time xz /dev/null || buildslave4 || XEN || AMD Quad-Core Opteron || 2347HE || 1.90GHz || x86_64 || || giskard || Lenovo x200s || Intel(R) Core(TM)2 Duo CPU || U9300 || 1.20GHz || x86_64 || || loongson || Yeelong || MIPS || || || mipsel || +|| dfarning || IdeaPad Y650 || Intel(R) Core(TM)2 Duo CPU || P8700 || 2.53GHz || x86_64 || ==== Time (seconds) ==== || **hostname** ||**lzop**||**gzip**||**bzip2**||**lzma** || **xz** ||**index**|| || r2d2 || 3.896 || 9.029 || 37.652 || 84.727 || 84.554 || || || ummak || 3.790 || 9.231 || 36.311 || 94.530 || || 2.247 || +|| dfarning || 4.041 || 9.963 || 42.631 || 104.108 || 105.507 || || || groucho || 4.259 || 12.394 || 56.541 || 158.497 || || || || asus-m2avm || 4.101 || 10.104 || 66.804 || 201.453 || || || || triton || 4.445 || 11.363 || 58.886 || 107.545 || || || @@ -52,7 +54,7 @@ time xz /dev/null * test file is a 175MB avi (southpark_12x12_about_last_night.avi) * all targets using 1 core only! * The MB/s figure refers to trinity - * "index" is a performance index relative to trinity + * "index" is a performance index relative * bender and trinity run same lzma version * is xz faster or slower than lzma?