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Date: Wed, 23 Mar 2011 08:16:55 -0400
From: Erik Winkler <ewinkler@...ls.com>
To: john-users@...ts.openwall.com
Subject: Re: New John 1.7.6 OpenMP Binaries for MacOSX and Windows
It looks like you are comparing 32-bit SSE2 version vs. the 64-bit version. For a better comparison on the Mac, use arch -i386 ./john which runs the SSE2 version of the binary. For example,
arch -i386 ./john -test -format:raw-md5
Benchmarking: Raw MD5 SSE2 [raw-md5 SSE2 16x4]... DONE
Raw: 12216K c/s real, 12094K c/s virtual
./john -test -format:raw-md5
Benchmarking: Raw MD5 [gen]... Using raw-md5 mode, by linking to md5_gen(0) functions DONE
Raw: 16936K c/s real, 16936K c/s virtual
Erik
>
> Why so much difference ? :
> - guesses: 18 time: 0:00:00:02 Vs thread: 0 guesses: 150 time:
> 0:00:00:01
> - c/s: 242196M Vs c/s: 6615G
>
> Thanks.
>
> W.A.
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