Most of the games I want to play are a bit older. Probably the most graphically intense game I'd be playing is Skyrim with no texture mods. The other games are older ones like Fallout 3, Fallout NV, Mass Effect, Last Remnant, S.T.A.L.K.E.R, etc. Could I play those at 1440p with high settings at a decent framerate with either of these cards? Or should I just stick woth 1080p if I don't want to spend more on a card?