I have installed Sapphire Radeon HD6570 in my system and it is working quite great. However, for getting better fps I have tried overclocking it but I am not able to overclock it above 670 MHz. I have tried using Afterburner as well as AMD overdrive but no luck. They don’t allow me to pass 670 MHz. As far as I am aware Sapphire Radeon HD6570 can be oveclocked to 840 Mhz without much issues but I am not able to make out what’s wrong in my case.
Bookmarks