Im no expert on graphics cards, but im hearing a lot of people put the ones in the current macbook pro down a lot, i see it has the onboard memory i was looking for, but i guess its missing some shaders or clock frequency does not meet everyones standards.
My main problem is that i have enough money for either a MBP or AlienWare, i cant buy both but i want beauty/elegance, works out of the box, OSX Leopard, iLife, iWork etc etc, what i dont want is windows, when you know Alienware is only for games you know where i am going with this, i want to play games on my mac, sure there is consoles out there but not every game is available on consoles and some games on consoles are hard to play like C&C Tiberium Wars, RTS games are best on computers, not consoles. This is where my conundrum comes from, i want MBP but want to play decent games with high settings (should expect high settings for the price it costs for a MBP) and smooth FPS. With only enough for one machine or the other i only wish Apple would take gaming more seriously and stop jerking off gamer customers.
I have seen the same thing. I hope that it proves to be at least better than the previous model... haven't searched for the benchmarks yet.
As for games... I would probably grab the MBP and a PC tower of some kind. I like the Alienwares but they are a HELL of a lot bigger in person than on their site. If that type of weight doesn't bother you then go for it. I like OS X and such just the same, but if I am a gamer than Windows is the way to go.
I play C&C3 Tiberium Wars on my fiancee's iMac 24" extreme and it's honestly amazing, fast, clean, etc until NOD drops a nuke and my FPS rate drops to like 5 or something... everything else if fine from the ION cannon to the Scrin Rift generator. Only the Nuke causes problems. I don't think the MBP would be able to cut it like the iMac even with the same parts. You might want to go for a real desktop running Windows.