well i really doubt about dell setting the clocks, as all of the people with same laptops are scoring twice in 3dmark, i would understand if they would score x0.25 or like x0.3 more but its twice and even higher, even if i set graphics to almost lowest possible i still get low FPS, i had less problems with my GF 540M thats scoring like 3 times less than this AMD. i got a few bluescreen errors yesterday, and after restart the AMD graphic card was gone from device manager and whole catalyst center was gone, after the next restart they appear again..... i guess thats the hardware problem, but is there any possible way to check that 100%?