Aces' Hardware comparison of FPU performance (Athlon vs P4)
    James Cownie 
    jcownie at etnus.com
       
    Fri Jun 29 09:37:43 PDT 2001
    
    
  
Probably worth a look, if you're in the market for new nodes for FPU
intensive work (the Intel compiler is available in beta on Linux,
after all) :-
http://www.aceshardware.com/Spades/read.php?article_id=40000189
Fundamental conclusion is that the P4 flies when the compiler manages
to use SSE2 vectorisation (and your code isn't bandwidth limited ;-)
For "real" codes like SPECFP SSE2 doesn't win much.
-- Jim 
James Cownie	<jcownie at etnus.com>
Etnus, LLC.     +44 117 9071438
http://www.etnus.com
    
    
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