Bought Batman AA goty edition after it went on sale via steam...
While I rented this on the xbox awhile back, I figured I would buy it and beat it on the pc considering the added physx and so far; the game kicks ass!
I figured nothing could stop my mighty GTX 480's maxed out; had everything maxed out @ 1920x1200 and I noticed that my top card is cooking at a blazing 100 plus degrees! while the bottom card is normal at the usual 79 degrees. No other game has heated either one of my cards up this hot.
I figured its gotta be physx creating more workload on the top card; perhaps the solution is disabling sli and using the other card as physx?
Anyone else experience the same issue? (btw, using afterburner as my fan control and monitoring)
Have you tried running furmark or MSI's Kombustor [Essentially a DX11 version] those will actually stress your video cards to the limit and allow you to determine your temperatures under full load. After two hours of Kombustor my GTX 470 hits 88*C with 86% fan speed. [It's overclocked, hence the temperature jump over default]. SLI in game may not actually be stressing both of your cards equally and cannot deliver accurate load temperatures. Once you've figured out your real load temperatures I'd adjust fan speed accordingly. Let us know how what happens, but of course don't let the cards get above 100*C.