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Subject: Re: Sorry about ignorance. Are 64-bit comps X2 speed for chess?

Author: Jeremiah Penery

Date: 16:34:52 12/09/03

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On December 09, 2003 at 13:48:43, J. Wesley Cleveland wrote:

>If you look at the specint results for the opteron with 64 bit gcc, crafty is
>the only test that gains significantly over opteron with 32 bit Intel.
>This suggests that the extra 8 registers are not contributing much to the other
>tests, so probably don't to crafty either.

I think it suggests that Intel's compiler simply produces much faster code than
GCC. :)



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