Author: Owen Lyne
Date: 02:48:06 10/15/99
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On October 14, 1999 at 18:22:27, odell hall wrote: >Hi > > > I have been eagerly awaiting some computer chess benchmarks on the althon 600. >Although I have maybe a months ago that they were being shipped out, why is it >that I know of no one that has one?? Nor anyone in the Computer chess community. >Surely not all of us are poor? I posted benchmarks for Crafty both here and on the Crafty mailing list a month (about Sep 16 I think). To repeat: Benchmarks for Crafty 16.18 --------------------------- 167 MHz UltraSparc (Solaris 2.6, compiled with gcc 2.8.1) Total nodes: 61096154 Raw nodes per second: 69035 Total elapsed time: 885 SMP time-to-ply measurement: 0.723164 250 MHz UltraSparc (Solaris 2.7, compiled with gcc 2.8.1) Total nodes: 61096154 Raw nodes per second: 95612 Total elapsed time: 639 SMP time-to-ply measurement: 1.001565 600 MHz Athlon (wcrafty-16.18.exe from Bob's ftp site) Total nodes: 68509284 Raw nodes per second: 422896 Total elapsed time: 162 SMP time-to-ply measurement: 3.950617 Notes: I'm very pleased with my new AMD Athlon 600MHz - that looks like a pretty good benchmark for Crafty to me. Totally vanilla settings, just downloaded the exe file and double-clicked on it, worked like a dream. I've also included bechmarks from the machines at work, this is a compile of my own (I hope we'll get gcc2.95 soon and speed things up), as Bob says, these machines don't see to perform well MHz for MHz and I know they were expensive. Judging by these numbers it would need a 1000MHz UltraSparc to perform as well as my 600MHz Athlon. I don't know why the SSDF people say Crafty doesn't like AMD - anyone got PIII-600 numbers to compare with? Owen
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