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mywhitenoise

macrumors newbie
Original poster
Mar 31, 2010
5
0
I'm totally clueless on graphics cards. I want to buy a new iMac because mine has apparently died, but I want to be able to dual boot so I can play Windows based games.
The computer I want is the 27" iMac with the ATI graphics card, but it has a smaller amount of RAM compared to the 24" version. Is there a big difference between the ATI and NVIDIA card? Thanks.
 
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