Author: Mike Byrne
Date: 14:57:37 03/09/05
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On March 09, 2005 at 14:41:47, Sedat wrote: >On March 09, 2005 at 00:54:00, Mike Byrne wrote: > >Hello Michael, > >I think you benchmarks are on new Win 64,dont you ? The benchmark for Crafty32 on Win 2000 and Win 64 are nearly identical. I will post the Crafty64 on Win64 later tonight. I was trying to improve the opitimations under VS 2005 beta, but the ones I initially used seem to be best, For my machine, Crafty64 under Win 64 is 33% faster than Crafty32 under Win2000 or Win64. The Crafty32 on a 2.0 Ghz Opteron will see 1.5M NPS and Crafty64 will see 2.0M nps. Dual opterona @ 2.0 Ghz will see 4M nps. Best, Michael > >And here are new benchmarks on my PC's: >-------------------------------------------- > >Crafty 19.19 DC >AMD Athlon 64 3400+ 2.40 GHz >Windows XP Professional >Crafty.rc off > > >Total nodes: 97149438 >Raw nodes per second: 1494606 >Total elapsed time: 65 >SMP time-to-ply measurement: 9.846154 >-------------------------------------------------------------- >Crafty 19.19 DC >AMD Athlon XP 2400+ 2.00 GHz >Windows XP Professional >Crafty.rc off > > >Total nodes: 97149438 >Raw nodes per second: 1055972 >Total elapsed time: 92 >SMP time-to-ply measurement: 6.956522
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