can i overclock the powercolor hd 7850?

Solution
yes, but the amount will depend on how good your case fans are and a bit of luck as well.

You can use the AMD vision control center to do so, remember to monitor temperature.

fkr

Splendid
get msi afterburner and use heaven benchmark to start overclocking and testing

http://www.guru3d.com/files-details/msi-afterburner-beta-download.html

https://unigine.com/products/heaven/download/

basically just start raising the core clock by 10 at a time and then test it out using heaven.

you will start to see artifacts or the drivers will crash.,


if you want to find a good starting point look up some reviews on your exact card and see how they did