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Subject: Re: crafty on Athlon 64

Author: Gerd Isenberg

Date: 01:54:19 12/31/02

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On December 30, 2002 at 16:19:09, Matt Taylor wrote:

>On December 30, 2002 at 13:20:05, Vincent Diepeveen wrote:
>
>>On December 30, 2002 at 12:40:25, Sean Mintz wrote:
>>
>>>Can we find out what options they used while compiling crafty?
>>
>>Yes even the executables are public.
>
>Actually this test wasn't submitted to Spec at all. I can't find any external
>references or binaries. I also don't speak German, so perhaps someone who does
>could take a look?
>
>It does sound to me like this test is premature and not representative of the
>full capability of the chip.
>
>-Matt

Hi Matt,

there were two articles in c't, comparing K8 prototype versus K7 and P4. In the
first article they compared explicitely 32-bit software and some MMX-stuff. The
matter of the second one was SSE2, K8 versus P4, compiled with Intel-C V6,
optimized for SSE2!?

Regards,
Gerd



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