----- Forwarded message from Konstantin Kudin <konstantin_kudin@xxxxxxxxx> ----- From: Konstantin Kudin <konstantin_kudin@xxxxxxxxx> Date: Fri, 21 May 2004 14:23:48 -0700 (PDT) To: beowulf@xxxxxxxxxxx Subject: [Beowulf] CCL:Question regarding Mac G5 performance > Again...SPEC was included, among a number of others. Would you happen > to have a cross section of code relevant to computational chemistry > that might offer a fair example of platform performance? I'd enjoy a > chance to get it into the labs and see how Itanuim 2 might stack up. While I can't speak for every code out there, for Gaussian03 I2 seems to work extremely well: http://www.princeton.edu/~kkudin/g03_b5_tests_1.txt Note that these are ~1 hour long jobs, which surely do not fit in cache. The interesting part is that for some real life codes I2 performance matches what SPEC numbers would predict. The cost, of course, is a different issue altogether. Konstantin __________________________________ Do you Yahoo!? Yahoo! Domains ? Claim yours for only $14.70/year http://smallbusiness.promotions.yahoo.com/offer _______________________________________________ Beowulf mailing list, Beowulf@xxxxxxxxxxx To change your subscription (digest mode or unsubscribe) visit http://www.beowulf.org/mailman/listinfo/beowulf ----- End forwarded message ----- -- Eugen* Leitl <a href="http://leitl.org";>leitl</a> ______________________________________________________________ ICBM: 48.07078, 11.61144 http://www.leitl.org 8B29F6BE: 099D 78BA 2FD3 B014 B08A 7779 75B0 2443 8B29 F6BE http://moleculardevices.org http://nanomachines.net
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