Hi, I just upgraded to a1080 ti from a 980 and I can't see any significant difference in VR performance. I thought that I would at least be able to add some eye candy but nope. I'm still stuck at 45fps asw. The new card is 2X faster in other games. Would upgrading the CPU make a difference? Current system: i7 4770K @ 4200 ASUS Z87-PLUS motherboard 16Gb RAM Oculus Rift Thanks! JF Edit: I need to specify that my goal is 90fps with AI cars; at least 7. I can get 90fps alone.