What is the difference between a 1333 MHz and a 1600 MHz version of the same company 4 GB RAM?

chymera129

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Dec 13, 2013
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I have selected Corsair Vengeance 4GB RAM for my rig.
but later found out that the mobo (ASUS M5A78L-M/USB3 ) doesnt support stock 1600 mhz memory.
so if i buy a 1333mhz version of corsair 4gb, what will be the performance difference?
Pls help.
Thank you! :)