Apple Inc. unleashed three new MacBook Pros during its Oct. 27 event, the latest MacBook Pros are the premium 15-inch model and 13-inch model with an OLED Touch Bar, as well as a 13-inch variant without the OLED Touch Bar. The new MacBook Pros offer several amazing improvements over the previous model 13 inch and 15 inch MacBook Pro, ranging from better displays, faster processors to sleeker design.