MMX and assembly optimization for Intel and AMD CPU's
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kristianlm
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Description
Here is an example of how to use AMD and Intel's MMX
technologies to increase performance. Of course, these
optimizations cannot always be applied but I hope they can
still be useful. In this example, I am adding two tables of
1000 unsigned bytes together. On my AMD Athlon XP 2500+, my
assembly code runs 2.9 times faster than the equivalent C++
compiled code.
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