If you're a multi-window multitasker or your eyesight isn't what it used to be, a 17- or 18-inch laptop screen can be a godsend. On the negative side, this screen size dictates a bulky machine ...

Apple's premium laptop comes in 13- and 16-inch screen sizes. Each model includes 2-4 USB-C ports for charging, accessories, and data transfer. Higher-end models also include the Touch Bar.