Ok this is a very broad question. Apple markets the Macbook Pro line to Professionals, and the Air line to everday users. However in actual fact many everyday users have Pros. There are disadvantages and advantages to both. However they are only relevant to certain uses.
Basically:
Macbook Pro-
Advantages
- Supposedly Faster
- More Customizable
- Larger Screen
Disadvantages:
- Larger, therefore heavier
- SSD not standard
- Worse screen (13 inch Air, Vs 13 Pro)
Macbook Air
Advantages:
-SSD
-Small and Light
-Nice screen
-Cheaper
Disadvantages:
-Space - lack of
-Size (issue for some things) - screen size
-Basically no customization
-Little to no option for future upgrades
If money is no object, you don't mind a heavier laptop, and want it to be fast. You would go for the top of the line 17" Macbook Pro with Hi-Res Antiglare and 512GB SSD and 8GB of RAM. But realistically even if money is no object to the point of this, you have to ask yourself if you need the grunt. If you are typing documents for Uni all day, chances are you will want an Air, as they are light and easy to carry around campus. But if weight it not a factor and you are doing Photoshop/After Effects regularly or just want a computer that is a bit snappier, get the Pro.
What you have to remember is that the main advantage of the Air is the SSD. This means no moving parts and that it will boot as fast if not faster, and read things as faster, if not faster than the Macbook Pro. However overall performance is much better on the Pro. And seen as money is no object, definately get an SSD.
Good Luck
