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Subject: Re: XP and Chessbase Engine

Author: pavel

Date: 04:48:40 01/28/03

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On January 28, 2003 at 05:53:39, Antonio Palma wrote:

>I just upgraded my pc (an 1GHz Athlon with 512 Mb) with winxp Home edition and i
>did some tests with fritz 7 engine. I have discovered a poorer KN/s performance
>than win98. Not satisfied of these results, I installed my fritz 7 on a laptop
>acer 427 (2500 MHz 512 Mb Ram) win win xp pro edition i got better (of course at
>least) and proportional (respect at what i have got with 1 GHz)  results but
>lower than expected on win 98 (a friend of mine told me he can reach about 1000
>KN/sec with amd 1800 and i reached about 900).
>I reached at 3 possible conclusions:
>a) My friend is a liar :)
>b) My XP settings is not optimized for chess
>c) Win 98 has better performance than Win xp
>

Or it could be that since you "upgraded" over previous installation over an old
operating system, instead of doing a "fresh" installation, is the reason.

Fresh installation are ussually optimum installation IMO.

By the way, you didn't mention which processor you are using, (ie, PIV),
comparing two differant type of computers is a mistake.

If he is using AMD and you are using PIV, chances are his one is faster,
regardless of what operating system and kind of installation you did.



Cheers,
pavs



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