I was looking around but I can't find some good comparison related to game performances between the 2 models. The MBA 2010 has a Core2Duo + Nvidia GPU; and seems to be very good for games (for how good can be an integrated GPU with shared memory on an ultra laptop of course); while the new model has i5 or i7 with Intel GPU. I am planning to upgrade to the new i7 model; but only if the performances on games are the same or better than the core2duo model. I can get under windows a 3dmark2006 score of about 2100; but I do not have relevant comparison for the new MBA, since neither Tom's site nor the laptop site has a side to side comparison (you can find results but they have different AA, different detail level and such, so it is hard to compare). Does anyone have tried to do a comparison between the 2 models and get some results on the games side; using the same settings on both machines?