Worst case will be bumping up to Retina display, GPU needing to work 2-3x as hard for that, with a much weaker integrated only GPU.
Integrated graphics solutions can barely play the latest games at low-medium graphics. Have 2-3x the pixels and you won't be able to play even the most basic games like WoW and Valve games (HalfLife/Portal). Then, if you set it to non-native I don't see how it wont look like crap. If I set my 1440p monitor (U2711, same as the iMac's though) to 1080p in a game it looks like crap, let alone 720p or something even lower.
Lack of gaming is the biggest thing stopping me from buying a Macbook. I love the battery life and want to get more comfortable with OSX but unless I want to pay 2x the price i'm willing to I can't really game at all. I'd love for them to fix this but news like this and the thought of Retina displays, while i'm a pixel count junkie, is horrible for gaming.
Integrated graphics solutions can barely play the latest games at low-medium graphics. Have 2-3x the pixels and you won't be able to play even the most basic games like WoW and Valve games (HalfLife/Portal). Then, if you set it to non-native I don't see how it wont look like crap. If I set my 1440p monitor (U2711, same as the iMac's though) to 1080p in a game it looks like crap, let alone 720p or something even lower.
Lack of gaming is the biggest thing stopping me from buying a Macbook. I love the battery life and want to get more comfortable with OSX but unless I want to pay 2x the price i'm willing to I can't really game at all. I'd love for them to fix this but news like this and the thought of Retina displays, while i'm a pixel count junkie, is horrible for gaming.