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- Not really. RE: Intel compilers and AMD
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It was recently discovered --by reverse engineering-- that SSE/SSE2/SSE3 codes are not optimised with the Intel compiler even if the AMD CPU declares it is SSE compliant and the compiler is set --through user options-- for SSE optimization.
Once the CPU does not return "GenuineIntel", the Intel compiler does not optimize for SSE instructions. It is also questioned as to if it ever optimizes for 3DNow! instructions and other AMD specific optimizations.
But your point regarding the rest of your post and its main ideas is well taken. - Posted by: Logics Posted on: 05/22/07 You are currently: a Guest | Members login | Terms of Use
since Xeon cannot run 32bit programs, comparison with AMD is useless,
wessonjoe | 05/21/07
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What?
Uber Dweeb | 05/21/07
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Not Itanium, Xeon!
StanB | 05/21/07
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Number of bits isn't the issue. Itanium has a different instruction set.
DevGuy_z | 05/22/07
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Not really. RE: Intel compilers and AMD
Logics | 05/22/07
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Pretty good scaling
Uber Dweeb | 05/22/07
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What do you think?
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