I've heard that vapor-x is voltage locked due to vrms overheating, is that true???
After some digging i did i am leaning toward gigabyte!! 1year extra warranty, equal cooler to vapor-x and from what i have seen it overclock like a beast!! But if what i said at the begining is not true then Sapphire is the one to go!!!
Go with which ever you prefer i have not seen any proof of the issue your asking about i heard stuff but without me seeing some solid proof i just chalk things up like that as blanket statements