Originally Posted by AthlonXP1800
However I didnt noticed HDR slow down the GFX, I been turn off and on HDR to see the peformance differences, actually here are no differences, I am very impressed with HDR performance.
Well, what do you call 'smooth' ? Please use Fraps to give us a more clear idea on what kinda fps you're getting with that 6600GT.
With my PC (see SIG) I get a framerate from 20 to 70 @ 1024 x 768 , 32bits color , 72hz screen refreshrate fullscreen, 2xAA and 4xAF, ALL advanced SM3.0 submenu options enabled, trilinear filtering, high quality textures, hardware softshadow mapping. The only thing disabled is V-sync. My Nview Forceware setting is set to Quality and the GT @ 400/1100 on 67.66.
A framerate of 20 to 32 in places with lighting and HDR fx is still NOT what I call a very good framerate. It's playable, but I really hope the final code will run HDR fx at least 10 frames per second better.