Jfairclough wrote: »Has "prefer maximum performance" on since the start, so no difference.
i7-4770k and 780ti here, getting 60fps (vsync) in most situations, only dropping to the 40's or so in crowded places.
You are not going to get 60fps everywhere no matter what.
Nvidia already announced an upcoming driver optimization and sli profile for TESO due out "in April". Additionally when zenimax rolls out the true full screen also promised by them in thier last upcoming features email I'm thinking those will have a huge change on the performance.