Author: Robert Hyatt
Date: 11:43:07 08/07/03
Go up one level in this thread
On August 07, 2003 at 07:52:04, Vincent Diepeveen wrote: >On August 07, 2003 at 07:42:22, Joost Buijs wrote: > >Crafty is a shit program for complex cpu's. See my other posting. >Just forget crafty. It's 906 rated at Madison 1.3Ghz and profits a lot >from 64 bits opteron, but way less than real programs do. It is nice to be able to come here every day, read, and learn something new. Even if it is pure crap. > >>I don't understand where you get your specdata from. >>According to spec.org it looks like this: >> >>SPECint 2000 uni processor: >> >>Xeon 3.06 GHz. 1294 >>Opteron 1800 Mhz. 1170 >>Athlon XP 2200+ 1080 >> >>SPECint rate2000 dual processor: >> >>Xeon 3066 MHz. 1Mb. 27.1 >>Opteron 1800 MHz. 26.8 >>Athlon MP 2600+ 15.7 >> >>The runtime for Crafty on 2 CPU's is: >> >>Xeon 3.06 1Mb. 85 >>Opteron 1800 MHz. 81.2 >>Athlon MP 2600+ 84.5 >> >>So according to spec.org there is hardly any difference for Crafty between the >>Xeon, Opteron and Athlon-MP. >>The dual MP platform scores very badly in the total spec suite, but this is >>mainly due to it's bad memory architecture. Chessprograms don't seem to suffer >>much from it.
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