I don't care about silly one-way gaming benckmark, 3dmark,
relative performance, or other garbage. Its true that most ppl don't have the time to mess around with fully testing the cards in recent games but I do & it becomes very boring
I also usually don't have access to equipment until it hit the shelves but thats a mute point too. These cards are so similar in game performance its a shame. The GX2 get higher fps than the X2 but get ridiculous frame drops @ high res when compared to the X2.
An example in (1920x1200) Crysis's Reckoning level when the giant alien warship came out was that the GX2 lowest fps was a gd
0.8 while the X2 was
7.8. Both are still unplayable but the GX2 was a slide show
We all know that Crysis's Reckoning level hate SLI & CF so these two cards will perform like a 8800gt & a 3870. If you look at a game like UT3 which loves SLI & CF, both cards eat that game alive & the GX2 got higher overall fps then the X2 but I didn't care one bit because even at 1920x1200 both cards played the game so beautifully, start to finish, with no hardcore frame drops that it brought a tear to my eye
I just wish the idiot game companies be considerate for us & stop doing crap like Crysis which can kill a supercomputer. IMO UT3 looked even better than Crysis & yet both cards played UT3 like they were laughing at non-demanding it was.