My first gaming pc, how will it run this game?

[ChicAgO_89_ 10]

Hi everyone. I'm new to the forum and also new to pc gaming. I primarily chose to switch to pc gaming because of Arma2, definitely a good looking game. I know this question has been asked a million times but, I'm wondering if anyone can tell me what kind of performance i can expect out of this laptop. I've recently ordered an Alienware m17x with the following specs. - Intel® Core™ i7 740QM Quad Core Processor, 1.73GHz (2.93GHz Turbo Mode, 6M Cache

-Genuine Windows® 7 Home Premium, 64bit

-CrossfireXâ„¢ 1GB GDDR5 ATI Radeonâ„¢ Mobility HD 5870

-17-inch WideUXGA 1920 x 1200 RGB LED (1200p)

-6GB Memory (1x 2GB, 1x 4GB DDR3

-320GB 7,200RPM SATA-II HDD

Any and all answers/comments will be greatly appreciated. Thanks in advance :)

[Zipper5 74]

Welcome to the forums. :)

Please re-post this here, in the appropriate thread. Thanks!