700mhz wall on HD4850 is smashed.

[zbomb5610]

hey can you test how much voltage you need for 750 and 800 core? Thanks, I know every card is different, but I'd like a general idea

1.3v should do it, just give it a go and test it. you might need more than 1.3 or maybe a little under 1.3, no way to find out on your card until you do it yourself.