*** Official Radeon HD5800 Series Overclocking Thread ***

[xXxDieselxXx]

OK, so which bios do i need for my XFX 5870 if i want to go faster than 900mhz? and why isnt anyone with a 5870 running 1300mhz memory? is there something wrong with running 1300Mmhz? thanks.

This is what I used but with the MSI Bios instead of the Asus one. I wanted to make sure I had compatibility with Afterburner.

http://forums.overclockers.co.uk/sho...44&postcount=1

MSI Bios:

http://cid-26aaa81850481d85.skydrive...%5E_unlock.A11

And Yes, you can clock it at 1300 just watch for temps and check stability.