The model 27 "does not allow you to choose your processor, unlike the 21.5", which you can spend i5 Quad 2.7 GHz Core i7 Quad 2.8 ...

IMac 21.5 "accompanied by an Apple LED Cinema Display 24". We often tend to emphasize the difference in definition between these t...

You have scrutinized their specifications in detail; you know previously the Mac Generation tests, but nothing to do: you cannot decide for ...