I am running Dual GTX 760 DirectCUII OCs in SLI with a GTX460 dedicated to physx.
I have my rig connected to a 5,000 BTU airconditioner (closed loop vented) and I still get really high temps on this game. (70-80c)
Don't have this issue with any other game I currently play. (BF4, ME3, Crysis 3, Far Cry 3, Skyrim, all of which I play at 60FPS on ultra settings)
And this game, I have hard capped at 30 FPS,
and medium settings,
AO off,
post processing off,
multi-sampling off....
and still get crashes, and the directx error, and the severe overheating.