Safe Cpu Clock/Memory clock of 5870 CF?

[woostar88]

Via overdrive, im planning on overclock the 5870. I am running dual 5870 @ CFX.

What is the safe cpu clock and memory clock?

900/1200 is safe? both both gpu?

 

[bbruzzes]

Via overdrive, im planning on overclock the 5870. I am running dual 5870 @ CFX.

What is the safe cpu clock and memory clock?

900/1200 is safe? both both gpu?

Like with CPUs, YMMV as to how far you can overclock your video card and there are no guarantees that it will work. That being said, I don't think it would be too much of a problem as long as you set up an adequate fan profile and do the proper testing. Currently I have my 5870 CF set at 875/1275 and I haven't encountered any major issues.