Apple MacBook Pro 13-inch (2017) has a pixel density of:
226.98

A.K.A. MacBook Pro 13-Inch with Touch Bar
Released: 2017

Resolution: 2560×1600 13.3″ display

Wide QXGA (WQXGA) 2560×1600, 8:5 aspect ratio

Totaling mp (megapixels) and having a PPI of 226.98

Category: Laptop
Tags: retina

MacBook Pro

MacBook Pro (15-inch, 2016)
Developer	Apple Inc.
Manufacturer	Foxconn[1] Pegatron[2]
Product family	MacBook family
Type	Notebook
Release date	January 10, 2006; 15 years ago (2006-01-10) (Original) October 26, 2021 (2021-10-26) (Current)
Operating system	macOS
System on a chip	Apple M1 (13-inch, M1, 2020) (current release) Apple M1 Pro and M1 Max (14-inch and 16-inch, 2021) (current release)
CPU	Intel Core i5, i7, i9 (discontinued) Apple M1 (13-inch, M1, 2020) (current release) Apple M1 Pro and M1 Max (14-inch and 16-inch, 2021) (current release)
Predecessor	PowerBook
Related articles	MacBook MacBook Air iMac
Website	www.apple.com/macbook-pro/

This righthand infobox courtesy of Wikipedia.