Apple has always been known for making top of the line Laptops, Currently they have 3 kind of laptops using Mac operating System.
Macbook: For Lighter and compact use with Retina Display (High-Quality Use)
Macbook Air: For Lighter and comfort use (Regular Use)
Macbook pro: For heavy professional work (Professional Use)
Recently apple have introduced a new way to use Mac: Touchbar
The Touch Bar replaces the function keys that have long occupied the top of your keyboard with something much more versatile and capable.It changes automatically based on what you’re doing to show you relevant tools you already know how to use