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

Author: Eugene Nalimov

Date: 22:04:43 09/11/99

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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.....



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