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Subject: Re: Chess benchmarks on PIII coppermine ?

Author: Jeremiah Penery

Date: 17:31:41 12/05/99

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On December 05, 1999 at 19:41:00, Vincent Diepeveen wrote:

>On December 05, 1999 at 12:59:09, Werner Schuele wrote:
>
>>Can anybody post chess-benchmarks for PIII 600E or PIII 650/700?.
>>I wonder if Athlon or PIII is the better chess-processor.
>>Thanks
>>Werner
>
>Athlon is a gift from heaven.
>
>It's 15.5% faster than a PIII for DIEP,
>and i can only pray that a dual and quad motherboard for it
>gets out real soon and competes with intel in such a way that
>quad motherboards get cheaper, yes even octo motherboards...
>
>Note that celeron is also quicker than PIII, about 7.2% for DIEP,
>but parallel of course it doesn't get near that, it's about
>as fast as a PIII for the parallel version of DIEP, so when
>talking about parallellism, please let the dual boards already come
>from AMD... ...especially now that a 1 Ghz AMD is available (kryoteched
>cooled and overclocked SuperG stable at 1 Ghz, see www.kryotech.com)

Have you tried Diep on the Coppermine PIIIs, as opposed to the Katmai ones?  I
saw benchmarks (from PC Magazine or something...) where the Coppermine was up to
40% faster in raw integer/FP calculating speed than a Katmai PIII at the same
speed (MHz).  This is due to a number of factors, which I won't go into now...
With the Coppermine, the PIII is just as fast as the Athlon.



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