So I was looking at the new iMacs, and was wondering if/how much faster they are compared to an MBP? If we compare two fairly high-range models from both lines. 15" 2.2GHz Quad-core Intel Core i7 MacBook Pro (Standard RAM, HD etc) 27"/21.5" 2.7GHz Quad-core Intel Core i5 iMac (Standard RAM, HD etc) ^I'm guessing the 2.2GHz 27 and 21.5" are practically the same, as all the specs are the same except the screen size? So, would a higher clocked i5 be faster than a lower clocked i7? (Bearing in mind one is a desktop chip and the other is a mobile chip) Geekbench seems to indicate there's very little difference. Is this the case in real-life? Thanks.