I own a rig with HIS radeon X1950XT with IceQ3 cooler, with a AMD athlon 64 X2 5600+ (2.8ghz) 2Gb of corsair XMS2 DDR2800 ram, lately i've been seeing real performance problems with my gfx card while playing FEAR. the card should be able to play the game with maximum graphics and maximum cpu settings no problem. however when i let my card cool down to about 41c by setting the clocks to about 180core 190memory and lowering voltage and turning the fan up high. then start the game it kicks into stock 3D 621/900 with fan at 100% i do a benchmark and i get a great FPS as seen i nthe first screenshot, however after doing the benchmark a few times (not changing anything else just doing it over and over) as the card heats up to about 55c or higher (not sure the exact temp but its at about 55c after i quit the game) the FPS drop drastically and im wondering is this normal.. or is there something wrong with my card? 55c shouldn't be TOO hot for the card generally i dont worry till it hits 70c+ which it rarely does if ever... so im wondering is there something wrong with my card or cooling system? or is this just how the card is.. note these images are using the SAME settings with nothing changed..