Skip to ContentMacSpeedZone posted a speed comparison between browsers:
"On most performance tests Communicator 4.7.3 and iCab won the speed test. Internet Explorer was not that far behind and in the Java test it blew the Netscape away."
This really comes from the "who cares" department except for those really hardcore users... as the extra second saved at launch time or page rendering probably won't affect your life... but there is a good comparison chart with system requirements and resource usage.
MagSafe Battery Pack support, the ability to merge two existing Apple Card accounts, HomePod timer management in the Home app, and more.
New features for FaceTime calls, tools to reduce distractions, a new notifications experience, added privacy features, complete redesigns for Safari, Weather, and Maps, and more.
Updates for Safari, FaceTime, and many other apps, Universal Control to let a single mouse or trackpad control multiple devices, new Shortcuts app, machine-learning Live Text detection and Visual Lookup, and more.
Redesigned with flat edges, Apple silicon, more ports, improved display, no Touch Bar, and the return of MagSafe charging.
Rumored design changes include shorter stems like current AirPods Pro, but without advanced features like active noise cancellation.
