


Colors have been brightened, grayscale has been darkened, and a variety of icons and menus have been compressed to save space (looking at you, Finder). App icons are squircle-shaped rather than circular. Whether you’re looking at applications or the dock, the corners are rounded. Big Sur isn’t a complete aesthetic overhaul, but it does include a few modest design tweaks that make the interface appear more iPad-like. The first thing you’ll notice is that everything seems… odd. The Big Sur coastline location on California’s Central Coast-inspired the operating system’s name. For the first time since 2000, the operating system’s main version number was raised from 10 to 11 to recognize the change. It’s also the first version of macOS to support ARM processors on Macs.

Among other enhancements, macOS Big Sur includes a revised user interface with new blurring to establish a visual hierarchy, as well as a reworking of the Time Machine backup procedure. It was revealed at Apple’s Worldwide Developers Conference (WWDC) on June 22, 2020, and it went on sale to the general public on November 12, 2020.īig Sur is the successor of macOS Catalina, and on October 25, 2021, it will be replaced by macOS Monterey. 4 Requirements for the system Overview of macOS Big SurĪpple Inc.’s operating system for Macintosh computers is macOS Big Sur (version 11).
