Author: Robert Hyatt
Date: 08:06:13 01/11/03
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On January 11, 2003 at 08:04:37, Jorge Pichard wrote: >I noticed that Mr. Hyatt switched from using a Quad 700 Mhz to a Dual Xeon 2.8 >Ghz for this coming chess tourney. How much do you gain by using a dual Xeon 2.8 >Ghz in Crafty ? > >Pichard Crafty on my quad 700 runs at 1-1.5M nodes per second. Crafty on the dual xeon is 2-2.5M roughly. It should be twice as fast if you count raw mhz, however the quad has a better memory system (4-way interleaving vs 2-way interleaving on the dual). I got the dual because I wanted enough physical space for at least 250gigs of disk space, and I wanted to play with hyper-threading since it is something fairly new...
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