I have been thinking about doing an upgrade from an AMD Phenom II X6 1075T (which I got in 2010) to an Intel I5 3570k. Would I see much of a performance boost in terms of gaming (think Assassins Creed III, Skyrim and Dishonored)? Of course I'd be getting a new Motherboard and faster ram with it.
Or would I be better off just getting another GTX 670 graphics card and utilizing SLI?
Just itching to upgrade, but I want to make sure it would be worth it first..