# HG changeset patch # User Chris Cannam # Date 1399547141 -3600 # Node ID bd6f1fb1e2b056cf060635dcf04a8a580e1620a4 # Parent 88e6066e80b5891b5b29bbae34abcdaf4a8f7df3 Some timings from T40p diff -r 88e6066e80b5 -r bd6f1fb1e2b0 testdata/timing/results.txt --- a/testdata/timing/results.txt Thu May 08 09:49:27 2014 +0100 +++ b/testdata/timing/results.txt Thu May 08 12:05:41 2014 +0100 @@ -273,3 +273,36 @@ user 0m59.903s sys 0m0.277s + +COMPARATIVE TIMINGS from OTHER COMPUTERS + +Thinkpad T40p Pentium-M (Centrino) @1.6GHz with 1.5GB RAM, plugged in +Arch Linux, gcc 4.8.2 +Using sonic-annotator v0.8, release build + +Release flags: -O3 -ffast-math -msse -mfpmath=sse -ftree-vectorize -fPIC + +commit:f25b8e7de0ed + +real 6m54.670s +user 6m31.817s +sys 0m14.753s + +commit:ce64d11ef336 + +real 9m0.637s +user 8m16.800s +sys 0m25.877s + +commit:f25b8e7de0ed with -msse2 -march=pentium-m added to compiler flags: + +real 7m4.231s +user 6m41.760s +sys 0m13.807s + +commit:f25b8e7de0ed in draft mode (no shifts): + +real 3m30.218s +user 3m10.527s +sys 0m15.887s +