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Subject: Re: How good is AMD K-7 Athlon for computer programs?

Author: Alain Lyrette

Date: 17:52:36 09/12/99

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On September 12, 1999 at 01:04:43, Eugene Nalimov wrote:

>On September 12, 1999 at 00:35:02, Tom Kerrigan wrote:
>
>>Do you have any actual data, or are you going on what has been reported in
>>magazines?
>>
>>-Tom
>
>There was a posting in Crafty mailing list this week, with Crafty benchmark
>results on Athlon/500. Not very impressive (sorry, don't remember exact
>numbers).
>
>On the other hand, Crafty is very P6/PII/PIII friendly. Maybe for more
>conventinal chess program results will be better.
>
>Eugene
>
>>On September 11, 1999 at 18:07:59, Alain Lyrette wrote:
>>
>>>
>>>On September 11, 1999 at 04:47:18, Baldomero Garcia, Jr. wrote:
>>>
>>>>Every once in a while the topic of computer processors shows up.
>>>>Well, I was just looking at the "computer shopper" and they were talking about
>>>>the K-7 Athlon, from AMD.  It looks like the 600 MHZ Athlon is faster than the
>>>>PIII 600 MHZ.  Independent testing from a video game magazine seemed to confirm
>>>>that point of view.
>>>>
>>>>Has anybody had a chance to use computer programs with this processor?
>>>>It definitely seems interesting.
>>>>btw, there is also a 650 MHZ version of the Athlon too, but I'm not sure it's
>>>>that big a jump from the 600 MHZ.
>>>>
>>>>Baldo.
>>>Well as you know,the improvement seen in the Athlon over the pentium relies
>>>mainly in the floating point domain;since chess programming has absolutely
>>>nothing to do with fpu the Athlon is a bit of a let down.Sure it's about 10%
>>>faster than it's intel rival in integer but so was the k6-3.Of course the Athlon
>>>as already reach the speed of 650mhz while the k6-3 is limited at 450mhz for
>>>now.That would be good for a 30-40 elo improvement but not more.So the k7 is
>>>certainly no breakthrough for chess programming.But if you like to play  3D
>>>games too the thing screams.....
Nope no data but feel free to tell me where i went wrong



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