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Subject: Re: 8 way processor

Author: Vincent Diepeveen

Date: 09:11:07 08/23/02

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On August 22, 2002 at 15:17:55, Rajen Gupta wrote:

>On August 22, 2002 at 13:43:06, Robert Hyatt wrote:
>
>>On August 22, 2002 at 13:38:17, Rajen Gupta wrote:
>>
>>>in practical terms how much faster would an 8 way processor be for the most
>>>scaleable commercial chess programme which i believe is shredder?
>>>
>>>rajen
>>
>>
>>If it turned out to be 1.5X faster than a 4-way that would probably be
>>a huge plus...  memory is a problem on 2-way and 8 way boxes...
>
>thanks: sorry for the obvious quesion but how fast is a 4 way compared to a
>single or a 2 way(i assume a 2 way is about 1.75 times a single)

A dual k7 is clocked at 2.13Ghz nowadays with the new cores on the
market now. That's 4.26Ghz in total.

The quad xeons are about 4 x 900Mhz = 3.6Ghz.

So the quads are way slower from absolute viewpoint.

>rajen



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