X1600XT Crossfire and Overvolt question

[psyclist]

Hey All,

I just picked up two X1600XT's on a crazy deal, I dont have a crossfire board yet, just wondering if it worth me to upgrade from an X850 pullin in 7500 in 3DMark05? I heard that two of these X1600XT's are equal to at least a X1800XL at stock.

So my questions are are these overvoltable in the same manner as the X1800/1900's using ATI tool?

Performance should be close to a X1800XT once overclocked right?

 

[PWMK2]

Wow. 7500 with an X850. You must have some crazy overclock on it. It wouldn't really be an upgrade for you but a sidegrade since that's about the score that dual X1600XTs perform at anyway... unless you overclock. Well, that and SM3 is nice.