I have a late 2008 15" MBP with an NVIDIA GeForce 9600M GT w/256MB of RAM. I am thinking of trading it for a current 13" MacBook Pro with a GeForce 320M w/256MB.
Am I right in assuming the new MacBook's GPU is inferior to my current's? If so, how much of a hit would I take in games like Left 4 Dead 2, Portal 2, etc.. ?
Thanks!