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Subject: Dual Xeon 3.06 + HT = ~2.3 mil kn/s in crafty

Author: Aaron Gordon

Date: 14:37:35 02/21/03

Go up one level in this thread


On February 21, 2003 at 08:04:18, Mike Byrne wrote:

>On February 21, 2003 at 08:02:34, Mike Byrne wrote:
>
>>On February 21, 2003 at 07:14:47, Charles Worthington wrote:
>>
>>>On February 21, 2003 at 07:05:22, Charles Worthington wrote:
>>>
>>>>On February 21, 2003 at 06:47:11, Mike Byrne wrote:
>>>>
>>>>>On February 21, 2003 at 04:46:53, Charles Worthington wrote:
>>>>>
>>>>>>Bob what program is required for me to conduct benchmark tests with Crafty?
>>>>>>Could you please e-mail it or post a link here to it? Thank you.
>>>>>
>>>>>Charles,
>>>>>
>>>>>You have it, the "crafty" program has a built in benchmark ....start crafty in
>>>>>dos mode (console) with no crafty.rc file ( a plain taxt file you create with
>>>>>engine parameters - but in this case - do not have a crafty.rc file in the same
>>>>>directory as crafty).
>>>>>
>>>>>Type word "bench" at the command prompt.
>>>>>
>>>>>Mike
>>>>
>>>>
>>>>Thanks Mike. I haven't set the Crafty you sent me up yet so I didn't know. In
>>>>all honesty I have no Idea  how to set it up to run on the Chessbase server. The
>>>>Crafty that comes with fritz is already set up so I have never had to set one up
>>>>yet. The other foreign progs are easy just drop in the  eng and dll and you are
>>>>done. This does not look so easy. :-)
>>>
>>>
>>>
>>>640 kNs.....Not good :-)
>>
>>on your new  machine??
>
>ok I see it in your title ...that is respectable for 1.2Ghz Celeron -- it's in
>the ballpark -- I think a dual 3 Ghz will get 3M nps....

Hyatts Dual xeon 2.8GHz only gets 2.1 million in the benchmark..
If you scale it up to 3.06x2 + HT you'll only see about 2.3 million.


Crafty v19.4 (1 cpus)

White(1): mt=4
max threads set to 4
White(1): bench
Running benchmark. . .
......
Total nodes: 104415743
Raw nodes per second: 2130933
Total elapsed time: 49
SMP time-to-ply measurement: 13.061224
White(1): end



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