On Mon, Mar 29, 2010 at 2:09 PM, Levente Uzonyi <le...@elte.hu> wrote:
> On Mon, 29 Mar 2010, laurent laffont wrote: > > On Mon, Mar 29, 2010 at 1:19 PM, Levente Uzonyi <le...@elte.hu> wrote: >> >> On Mon, 29 Mar 2010, laurent laffont wrote: >>> >>> 2010/3/29 John M McIntosh <john...@smalltalkconsulting.com> >>> >>>> >>>> So what Ghz is this machine? >>>> >>>>> >>>>> >>>>> model name : Intel(R) Core(TM)2 CPU T7200 @ 2.00GHz >>>> cpu MHz : 1994.987 >>>> cache size : 4096 KB >>>> >>>> >>> There must be something wrong. My T8300 notebook had about 550M >>> bytecodes/sec and 15M sends/sec on linux. With the stock windows vm I >>> have >>> 500M bytecodes/sec and 14.5M sends/sec. >>> >>> >> With the source I have provided ? 32bits ? >> > > My linux vm was 32-bit with some older sources. Since I don't have linux on > my notebook anymore I can't tell which version it was. > > > On MacOSX, same laptop, with Squeak VM 4.2.2 beta 1U from pharo website 449122807 bytecodes/sec; 9649554 sends/sec 405384006 bytecodes/sec; 9584683 sends/sec 445604873 bytecodes/sec; 10138464 sends/sec 445993031 bytecodes/sec; 10102544 sends/sec 446381865 bytecodes/sec; 10174641 sends/sec compared to Linux Squeak VM 3.11.3 -r 2135 + FT2Plugin + --CFLAGS="-O3 -fomit-frame-pointer -mfpmath=sse -march=native -s -mtune=generic" ========================================== 339072847 bytecodes/sec; 9560580 sends/sec 338848444 bytecodes/sec; 9552573 sends/sec 338177014 bytecodes/sec; 9473233 sends/sec 337953795 bytecodes/sec; 9496896 sends/sec 338848444 bytecodes/sec; 9496896 sends/sec so it seems there's improvements that can be done on Linux VM, but there's not so much difference. Laurent Laffont > Levente > > > >> Laurent Laffont >> >> >> >> >>> >>> Levente >>> >>> >>> >>> Laurent Laffont >>>> >>>> >>>> >>>> On 2010-03-28, at 10:42 AM, laurent laffont wrote: >>>>> >>>>> Thank you ! >>>>> >>>>> Here the result: >>>>> >>>>> Squeak VM 3.11.3 -r 2135 + FT2Plugin + --CFLAGS="-O3 >>>>> -fomit-frame-pointer >>>>> -mfpmath=sse -march=native -s -mtune=generic" >>>>> ========================================== >>>>> 339072847 bytecodes/sec; 9560580 sends/sec >>>>> 338848444 bytecodes/sec; 9552573 sends/sec >>>>> 338177014 bytecodes/sec; 9473233 sends/sec >>>>> 337953795 bytecodes/sec; 9496896 sends/sec >>>>> 338848444 bytecodes/sec; 9496896 sends/sec >>>>> >>>>> so the best performance I have so far. >>>>> >>>>> Laurent Laffont >>>>> >>>>> >>>>> -- >>>>> >>>>> >>>>> =========================================================================== >>>>> John M. McIntosh <john...@smalltalkconsulting.com> Twitter: >>>>> squeaker68882 >>>>> Corporate Smalltalk Consulting Ltd. >>>>> http://www.smalltalkconsulting.com >>>>> >>>>> >>>>> =========================================================================== >>>>> >>>>> >>>>> >>>>> >>>>> >>>>> _______________________________________________ >>>>> Pharo-project mailing list >>>>> Pharo-project@lists.gforge.inria.fr >>>>> http://lists.gforge.inria.fr/cgi-bin/mailman/listinfo/pharo-project >>>>> >>>>> >>>>> >>>> _______________________________________________ >>> Pharo-project mailing list >>> Pharo-project@lists.gforge.inria.fr >>> http://lists.gforge.inria.fr/cgi-bin/mailman/listinfo/pharo-project >>> >>> >> > _______________________________________________ > Pharo-project mailing list > Pharo-project@lists.gforge.inria.fr > http://lists.gforge.inria.fr/cgi-bin/mailman/listinfo/pharo-project >
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