The phone I’m using now.(It's great!)

Basic information (from apple.com)

5.4'' Super Retina XDR diaplay (2340-by-1080 pixel resolution at 476 ppi)

Superfast 5G cellular

Wide & Ultra Wide Camera
- Dolby vision HDR video recording up to 4k at 30 fps
- 2x Optical zoom range

A14 Bionic chip
- 6-core CPU with 2 performance and 4 efficiency cores
- 4-core GPU
- 16-core Neural Engine

Up to 15 hours video playback

Face ID

Ceramic Shield front & Aerospace-grade aluminum

Water resistant to a depth of 6 meters for up to 30 minutes

Compatible with Magsafe accesssories and wireless chargers

For more information, please see
https://www.apple.com/iphone-12/key-features/