Author: Dan Newman
Date: 15:51:37 08/18/00
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On August 17, 2000 at 22:26:37, Yar wrote: >you are not quite right > >PII has L2 cache runing at 1/2 speed of CPU and it 512Kb. Cumine has has only >256Kb L2 cache running at the speed of processor. I don't know about diep but my >expirements showed only 5 % improvements :-( at the same CPU speed With my program I get a 20% increase in node rate going from the old non-coppermine PIII to Coppermine PIII, and it was a few percent faster on the old PIII than the PII. Of course if I grow the program large enough, this advantage might evaporate... A few megabytes of full speed L2 cache would be nice :). -Dan.
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