Ok so right now i've got my HD 4830 stable at 770mhz core and 935mhz memory.
My max core was 740mhz, at 745mhz i got tons of errors on OCCT. With ati tools i bumped my gpu vcore from 1.04 to 1.20 and i now i got 770mhz completely stable but i get errors at 780mhz.
So basically my question is, based on your experience or if you know any info, what is the max vcore i can set for my HD 4830?? And if i do trial and error with the vcore (keep setting it higher and testing) could i break my gpu?
Also with my current overclock i get 92C max load, my stock clocks was at 85C max load.