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Subject: Re: Crafty 16.5 benchmark on many different CPUs

Author: Steve Timson

Date: 23:43:29 03/13/99

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On March 13, 1999 at 00:19:39, Hannu Wegner wrote:

Hi,

  Sadly I do not.  Perhaps someone else that has one could post the info.

 -- Steve


>Hi Steve,
>do you also have some benchmarks for AMD procesors? I really would like to know
>them for the AMD K6-II 400 or the AMD K6-III 400 or 450.
>
>Best greetings,
>Hannu Wegner
>
>
>On March 11, 1999 at 17:47:41, Steve Timson wrote:
>
>>I ran crafty's "bench" on my new PIII 500 and many of the various computers at
>>my office.  The results are very interesting (see below).  The amazing thing is
>>the Celeron 400.  For this test it performs nearly as well as the pIII 500 and
>>outperforms everything else including the pII 450.
>>
>>Also notice the serious speed decrease for win98.  The interesting thing is that
>>"98 lite" is able to reclaim the speed difference (http://www.98lite.net/).  98
>>lite removes some of win98's slower components and uses win95's shell/etc.
>>Note, I do not endorse this technique.  I have no idea about what millions of
>>compatability problems this may introduce.  My coworker who uses it loves it
>>though.  If you try it and it nukes your computer, don't blame me!  I personally
>>have not and will not be installing it on any of my systems.
>>
>>This is a purely virgin crafty 16.5 (wcrafty-16_5.exe) - no custom settings/etc.
>> All of the computers except the celeron are Dells.  The celeron is from a local
>>vendor.  Obviously the computers have different RAM, different motherboards/etc
>>- so the take the results as you will.  I still think they are pretty
>>interesting.
>>
>> - Steve
>>
>>------------------------------------------------------------------------------
>>
>>PIII 500Mhz - 256MB - Win98
>>
>>Total nodes: 59851701
>>Raw nodes per second: 256874
>>SMP time-to-ply measurement: 3.376812
>>
>>
>>Celeron 400Mhz - 64MB - Win 98
>>
>>Total nodes: 59851701
>>Raw nodes per second: 243299
>>SMP time-to-ply measurement: 3.565217
>>
>>
>>PII 450 Mhz - 256MB - Win 98
>>
>>Total nodes: 59851701
>>Raw nodes per second: 212240
>>SMP time-to-ply measurement: 4.086957
>>
>>
>>PII 400 Mhz - 256Mhz - Win 98
>>
>>Total nodes: 59851701
>>Raw nodes per second: 189404
>>SMP time-to-ply measurement: 4.579710
>>
>>
>>PII 266 Mhz - 128 MB - "98 Lite"
>>
>>Total nodes: 59851701
>>Raw nodes per second: 136336
>>SMP time-to-ply measurement: 6.362319
>>
>>
>>PII 266 Mhz - 128 MB - Win 95
>>Total nodes: 59851701
>>Raw nodes per second: 132415
>>SMP time-to-ply measurement: 6.550725
>>
>>
>>PII 266 Mhz - 256 MB - Win 98
>>
>>Total nodes: 59851701
>>Raw nodes per second: 118518
>>SMP time-to-ply measurement: 7.318841



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