Author: Vincent Vega
Date: 18:31:34 09/02/00
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On September 02, 2000 at 18:47:33, Peter Skinner wrote: >Is there really any difference? I seem to recall the SP4 compiles slower code, >or atleast that is what someone was stating... For my programs (non-chess related, a lot of floating point stuff, processor-intensive) SP4 is better by about 5%. SP4 is supposed to get rid of some unnecessary instructions for some code with /O2 switch, improving that code performance (see this: http://support.microsoft.com/support/kb/articles/q234/5/11.asp).
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