Is there a reference anywhere that I can find out the number of cycles each instruction takes for ia-32 processors?

I do not find this information in the docs, neither has much googling come up with anything.



Edited 5 Years Ago by Allasso: n/a

perfect, thanks.

regarding your comment, I am assuming however, that it is still best to choose the combination of instructions that result in the fewest clocks (as if the program were the only thread) within a given program, no?

...it would be nice to find this on the pentiums as well. And all the rest out there...

Definately, as that is what I try to do with my apps, espcially those with high interation loops. I found that link pretty easy, so maybe do your query more like a question that keywords.

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