Author: David Wilke
Date: 14:12:35 02/21/01
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On February 21, 2001 at 16:15:33, Robert Hyatt wrote: >On February 21, 2001 at 14:08:25, Uri Blass wrote: > >>I ask the question because I am interested to know which program has hardware >>advantage(Diep or the other parallel programs). >> >>Uri > > >Math goes like this: my quad xeon is 4 X 700mhz, a total of 2800 megahertz. >Typically a program loses 30% of each processor after the first, which means >that the efficiency is 3.1 X 700 roughly. For the dual 933, the efficiency >is going to be about 1.7 X 933. So the dual is a bit out-gunned, but not by >a huge margin. Is this the machine that Crafty and Scrappy are now using? I believe in the finger notes that they are still state to be Quad 550's.
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