Author: Vincent Diepeveen
Date: 12:21:37 03/22/03
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On March 22, 2003 at 02:47:17, Ian Kennedy wrote: >On March 20, 2003 at 06:58:18, Frederic Louguet wrote: > >>I have a Dual Xeon 2.8 Ghz here (Dell WS450) with 533 Mhz bus, chipset E7505, >>1 GB ram (2 x 512 PC2100 dual-channel non ECC non Registered), Windows XP Pro >> >>ScienceMark 2.0 beta indicates a maximum memory latency of 88.86 ns and a >>2865 MB/s memory bandwith. >>I don't run Linux and I don't have LMBench but maybe the ScienceMark results are >>similar. > >I was just about to order one of these myself, maybe with more ram, what do you >think of it, for chess programs? Latest diep was tested a few days ago at a P4 3.06Ghz again. With SMT and diep ran at 2 processes it was performing 1.44 slower than a XP. So P4 3.06Ghz / 1.44 = K7 at about 2.13Ghz speed So a XP-K7 > 2.2Ghz is faster for DIEP than a P4 at 3.06Ghz. best regards, Vincent
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