Author: Tony Werten
Date: 00:04:03 04/13/02
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On April 12, 2002 at 18:31:09, Gian-Carlo Pascutto wrote: >On April 12, 2002 at 18:07:26, bob o wrote: > >>2.I read somewhere that a 2 CPU machine would give an 80% increase in NPS. Does >>this mean that there are diminishing returns with each extra CPU? > >Yes. > >What's even more worrying is that the latest public SMP Fritz >(Deep Fritz) only had an increase of 30% with an extra CPU, >not 80%. > >They better had improved that 'little problem' since then or >there's gonna be little point in using an 8-way system! They did. I spoke with Frans about this during the Paderborn tournement. There were some problems with the cache in an Athlon. It should be solved now. Tony > >-- >GCP
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