Its a phone. What do you expect? Software and camera are all that matter nowadays. Otherwise it will just be incremental upgrades until someone introduces a "better" solution than the slate phone.
All of the color choices for the Apple iPhone 14, iPhone 14 Max, iPhone 14 Pro, and iPhone 14 Pro Max have allegedly been revealed in a considerable information dump. Along with various details that have been previously reported elsewhere, the same source claims that the iPhone 14 devices will enjoy a slightly bumped-up charging speed.