hey i did sum research before i bought the powercolor x1650 pro agp and in the benchmark 03 , 05 , and 06 it got in 03 6.4k , 3k in 05 and 1.4k in 06 while my 6600gt got higer in all of em how comes this i bought this card to upgrade from the 6600gt but it got higher , in the tests were i researched it , it got double the score than the 6600gt how come its getin lower than it help please.