Author: stuart taylor
Date: 17:45:34 05/17/05
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On May 17, 2005 at 20:14:56, Ryan B. wrote: >On May 17, 2005 at 19:58:35, stuart taylor wrote: > >> 1). What exactly is the implications of RPM in hard disks? >>a). in comparing 42000 rpm to 72000 rpm, >In chess none > >> >>b).what difference does this make to speed of computer functions, and which >>computer functions does it affect? >> >will affect read/write speed. For chess this should not mater. > >>c).Does the new 915 chipset make the rpm slower? (I read that they make >>something a little slower, but I couldn't understand exactly what, and if it >>causes any handicap). >> >I really doubt it. > >>d).One computer salesman told me over the phone that it represents the weakness >>or strength of the computer. Does he know what he's talking about? >> >no > >>2).What is the difference between the proccessors from Intel Pentium Mobile >>technology, if it is 730, 735, 740 till about 770 etc? >> >speed Speed of what? rpm? Ghz? Fsb? Or does each one just represent fixed standards? If so, am I a bit unfortunate if my new laptop which I wanted to be as quick as possible, is only a 740? (Or if it is anyway a mobile M, shouldn't be too bad anyway?) > >>Thanks for any answers, information or opinions. >> > >>S.Taylor > > >The Pentium M is a very fast cpu and good for chess however for engines that hit >the hash table a lot the slower RAM access of a laptop may slow things down a >bit. Might try turning off ETC if it is an option in your favorit chess program >when playing on a laptop. is 4200 really that slow? S.Taylor S.Taylor
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