I am debating upon myself if I should get one or the other, I'm looking for a GPU thats no more than $600 that can run skyrim high texture mods(25+ Graphical Mods at once) so basically, which would be the best? One monitor btw..
If you are playing Skyrim AMD cards will pull ahead not only in performance but also room for you to mod your game more smoothly. I would without a seconds notice say the Vapor-X is the card to get it done.
The 680 is a good card it just isn't a match for the ghz card with skyrim.
note: this all dependant on you running the game on a 1920x1080 display.