If you have same or worse results please check your anti-aliasing settings both in game and in drivers.
AA did not work in the old engine and works in the new engine. If you have AA ON in game or in drivers it creates extra load in the new engine and may give you worse FPS than in the old engine where there was no such load. Compare performance with AA OFF.
Also new GTX680 cards have special vsynk modes that can lock FPS. Try turning vsync of both in game and in drivers.
|