The iPhone 8, the second-generation iPhone SE, and all subsequent versions (iPhone X, 11, 12, 13, and 14), including Pro, Plus, and Max variants, will all support the new operating system.
iOS 16 release date
The public version of iOS 16 was released on September 12, 2022
The iOS 16 update is roughly 2.8GB in size. With a reasonable internet speed, the download and installation lasted around an hour.
How Large iOS 16 update ?
iOS 16 Features
Keyboard haptics
Search bar on the home screen
Photo background remover
Unsend any message for up to 2 minutes after sending it