The MacBook Pro 15-inch comes equipped with standard MacBook Pro features such as retina display with a 178-degree view. The MacBook Pro is faintly thinner and also lighter. With fourth-generation quad-core Intel Core i7 processors, it is faster than any other but it’s clearly part of the same family.
The MacBook Pro 15-inch sports a 2,880 x 1,800 pixel resolution screen and is ideal for all media professionals, owing to its incredibly smooth edges and minute pixels which make it difficult to remember whether any pixels exist at all.
On the other hand, the MacBook Air 13-inch is designed for anyone who wants to buy a laptop without any worries. It is leading the pack of ultrabooks with an exciting blend of portability and power. The MacBook Air does not weigh more than 2.85 pounds and is just 0.68 inches thick, dramatically thinner and lighter than the MacBook Pro 15 inch Retina Display laptop. The MacBook Air 13-inch is less expensive than the MacBook Pro, equipped with Retina Display and the price difference is almost of one grand dollars.