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Subject: Re: Simple benchmark on Opteron with prof engines (32 bit mode)

Author: Robert Hyatt

Date: 18:52:47 11/27/03

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On November 27, 2003 at 07:16:07, Gian-Carlo Pascutto wrote:

>Dual AMD Opteron 242 (1.6Ghz), 128M hash
>
>r3kb1r/3n1pp1/p6p/2pPp2q/Pp2N3/3B2PP/1PQ2P2/R3K2R w KQkq -
>
>NPS after 1 minute
>
>Program			 1 CPU		2 CPU		Ratio
>-------------------------------------------------------------
>Shredder 7		 370 knps        714 knps	1.92
>Deep Sjeng 1.5		 398 knps	 749 knps	1.88
>Deep Fritz 7	 	 997 knps       1863 knps	1.86
>Deep Junior 8  		1424 knps	2455 knps	1.72
>
>--
>GCP


Any chance to run Crafty on that machine to compare?  IE my quad opteron
1.8ghz NPS is blazing right along.  On the above position, I get 6M on the
above position, searched for about 1 minute...  This on a linux box.  Win
would be considerably faster with a better compiler.

My one-cpu nps is 1.46M, for reference.  The above seem a little slow,
based on seeing them play on ICC.  Note the machine I am using is 1.8, not
1.6 ghz of course...



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