Apple has finally updated its 4K TV box as part of its April 20, 2021 hardware event. This new model is powered by the same A12 Bionic processor found in ex-flagship iPhones. It can also balance the colors of the screen to which it is attached using one of the same smartphones, and comes with a new Siri-enabled remote with improved controls.
https://www.notebookcheck.net/The-Apple-TV-4K-gets-an-A12-Bionic-powered-upgrade-with-a-new-intuitive-remote.533426.0.html