New to Overclock.net
Join Date: Mar 2011
Location: From the US but lives in Africa
my estimate. 70MHz. add 70 on the 290, then it should be as fast as the 290X.
edit: i think the current msi (non reference) are having issues with oil leaking from the fans. i recommend the sapphire 290 TriX. it is very expensive, though. an alternative is the powercolor pcs+ if it is cheaper.