The latest macOS update is here; MacOS Big Sur works best with the new M1 chip that is available on the recently launched MacBook Pro, MacBook Air and Mac mini.
Refreshed design, better controls

Faster Safari
Another huge update is to Safari, Apple's own web browser. Safari is now faster - 1.5x faster and twice more responsive if you're using it on the new Macs. YouTube and Netflix now supports 4K HDR, and the tabs have also been redesigned. If you hover over your tabs, Safari will finally let you preview pages.
Privacy tools
In addition to that, Safari also gets a new Privacy Report so you can detect trackers that are trying to get your data. There's also a tool to monitor your passwords in case any of them has been hacked.
Cooler Messages
Those who uses Messages on their Mac will also get to pin conversations to the top of their list - like the iPhone that runs on iOS 14. You can also create your own Memoji on Mac, enjoy various effects that can be added to your messages and view all your group messages in a more organised way.
MacOS Big Sur compatibility
The Macs that support the latest macOS update includes the 2015 MacBook, the 2013 MacBook Air, the 2013 MacBook Pro and more.

