15-inch laptops compared: Apple MacBook Air 15, Dell XPS 15 and ASUS ZenBook Pro 15

During the keynote at Apple's Worldwide Developers Conference, rumors about a new 15-inch MacBook Air were confirmed with the announcement of the company's latest lightweight laptop. The new model adds two inches to the screen, which means if all you want is a bigger display, you no longer have to pay a premium for a Pro model. The machine runs on Apple's latest M2 chip, has a Liquid Retina display, up to 24GB of RAM and starts at $1,299. Units are available for pre-order now and should ship next week.