https://wccftech.com/mozilla-firefox-updated-to-natively-support-the-m1-macs-boosts-performance-by-a-huge-margin/

Apple is transitioning to its own silicon in its Macs and the performance gains are massive along with other significant improvements. While the entire transition would take two years to complete, Intel will still support Macs in that time. The iPhone-maker is transitioning to its own silicon which has several benefits over Intel chips. While the ongoing debate won't rest easy, app developers have started updating their apps to support Apple's new M1 Macs. The latest in line is Mozilla's Firefox that now natively supports the new M1 MacBook Air, MacBook Pro, and the Mac Mini.

As mentioned earlier, Mozilla officially unveiled version 84.0 for its browser Firefox browser. One of the major and forward-facing features in the app is support for the M1 processor. According to Mozilla, the update brings  "dramatic performance improvements" to the table. The company also shares that the browser now opens more than twice as fast as compared to its Intel counterpart - 2.5 times faster to be exact.