hi all,

i'm currently using MBP 2010 model.

i'm thinking to change to MBA since i need a lighter lappy to bring around.

i'm torn apart between MBA late 2010 VS MBA 2011

which one worth to get?

i know the major difference between them is MBA 2010 using core2duo processor while 2011 version using i5 processor.

although it is readily known that the i5 is an improved technology from Intel, for better performance and energy efficient, is it? but is there noticeable improvement between those two model version if we run them side by side?

is there any other major improvement on the 2011 model? anyone can list down?

apart of performance, my concern is also about budget. obviously MBA 2010 model is cheaper now. so if there is no big difference between them, i rather go for MBA 2010 to save some cash.

any advice will be much appreciated.

thanks all.