The M3 chip brings even greater capabilities to the superportable 15-inch MacBook Air. With up to 18 hours of battery life, you can take it anywhere and blaze through work and play. The display on the 15-inch MacBook Air has rounded corners at the top. When measured as a standard rectangular shape, the screen is 15.3 inches diagonally (actual viewable area is less). Configurable options are available. Battery life varies by use and configuration. Apps are available on the App Store. Wi-Fi 6E available in countries and regions where supported. Requires iCloud and internet connection. Apple Intelligence will be available in beta on Mac with M1 and later, with Siri and device language set to U.S. English, as part of macOS Sequoia this fall.