amd a4-4000 safe overclocking speed

[turtlesforlifee]

hi i have an amd a4-4000 apu that i want to over clock. i dont know whta a safe speed would be. btw im using the stock heatsink it came with

 

[hang-the-9]

It varies CPU to CPU. 10% should be safe even on stock cooling. Read though this to make sure you do things right http://www.ocinside.de/go_e.html?http://www.ocinside.de/html/workshop/amd_fm2_overclock.html