Another tuesday has passed, still no iMac news...
Anyway, I was just wondering which graphics cards would likely to be included in the new iMac's? I've heard about Radeon 7970m but what about a lower end one in let's say a 21"?
I've covered this in a couple of other threads (or perhaps even this one, 20 or so pages back).
Apple is evidently moving away from AMD, so you can forget about the 7970m. The likely choices are:
Base 21": Nvidia GTX 650M
Top 21" Nvidia GTX 660M
Base 27": Nvidia GTX 660M
Top 27": Nvidia GTX 680M
This of course assumes Apple even retains the same screen sizes. Regardless, if they want to use new 28nm Kepler cards from Nvidia, those are pretty much the only choices. (There's stuff below the 650M, but traditionally they haven't used a weaker card in the weakest iMac than the discrete card they use in the MBPs.)