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Subject: Re: How much hash for Blitz?

Author: Jorge Pichard

Date: 13:35:20 04/27/03

Go up one level in this thread


On April 27, 2003 at 11:01:18, Robert Hyatt wrote:

>On April 27, 2003 at 05:34:04, Jorge Pichard wrote:
>
>>On April 26, 2003 at 22:49:57, enrico carrisco wrote:
>>
>>>On April 26, 2003 at 14:16:14, Jorge Pichard wrote:
>>>
>>>>On April 26, 2003 at 12:27:28, Anson T J wrote:
>>>>
>>>>>I'm going to run a few games of blitz @ the time control 3mins + 2sec (inc)
>>>>>
>>>>>On a dual AMD XP2400+ is 128 MB hash sufficient for Deep Fritz 7?
>>>>
>>>>For Blitz of less than 30 Minutes 64 MB hash would be more efficient.
>>>
>>>Not necessarily true for these faster systems.  Has someone tested performance
>>>regarding hash size with 2GHz+ machines?
>>>
>>>In the case of HIARCS, more hash does not inhibit performance.
>>>
>>>-elc.
>>
>>I have three computers a Celeron 450 Mhz, an Athlon 1200 GHz and a XP2800+ with
>>512 MB, but for Blitz of less than 30 Minutes, 64 MB hash run faster than using
>>128 MB.
>>
>>Jorge
>
>
>What metric are you using to measure speed?
>
>NPS or time to depth?
>
>NPS is not what you want to maximize.


I measure depth within certain seconds, for instance in 10 seconds what depth
does it reach with 64 MB versus using 128 MB.

Jorge



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