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Subject: Re: Fruit v2.1 CPU speed test results

Author: Enrique Irazoqui

Date: 04:52:17 06/25/05

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On a Dell Inspiron 9300 with a Pentium M 770 (2.13 GHz):

info depth 12 seldepth 30 time 4375 nodes 4150768 nps 948747
info time 4375 nodes 4150768 nps 948747 cpuload 1000
info hashful 646
bestmove g1f3 ponder b8c6

Enrique


On June 24, 2005 at 06:48:49, Aaron Gordon wrote:

>Binary: Default windows Fruit 2.1 binary that comes with the release version
>(compiled by Bryan)
>
>Test method:
>Run fruit21, type:
>uci
>isready
>ucinewgame
>go depth 12
>
>991583 n/s = Athlon XP (Barton core) 2.7GHz:
>809906 n/s = Athlon 64 2GHz (3200+ 1mb):
>765542 n/s = Pentium 4 (Prescott core) 3.61GHz:
>742800 n/s = Athlon XP 2400+ (2.0GHz)
>714049 n/s = Pentium 4 (Northwood core) 3.0GHz:
>598093 n/s = Athlon XP 1900+ (1.6ghz):
>578746 n/s = Pentium 4 (NW) 2.4GHz:
>434772 n/s = Pentium 4 (NW) 1.8GHz:
>409346 n/s = Pentium 3 (Tualatin core) 1.33GHz:
>
>Here is a (poor) graph of the results:
>ftp://spdycpu.dyndns.org/fruit21-bench.jpg
>
>The (NW) means Northwood a core Pentium 4, the (P) is a Prescott Pentium 4
>(latest core). As you can see, it would only take a Pentium 4 Northwood at
>3.2GHz to equal the 3.6GHz Pentium 4 Prescott. The Athlon 64 result is 32 bit
>under a 32 bit OS (Fruit doesn't take advantage of 64 bit processors yet).



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