Back in 2020, Apple introduced its M1 chip, and it debuted inside the MacBook Air, MacBook Pro, and Mac Mini. These quickly became some of the best Macs you can buy. The Cupertino tech giant then released new MacBook Pro 2021 models, powered by the M1 Pro and M1 Max chips. These new Macs not only come with upgraded chips, but they also include a chassis redesign that reintroduces the MagSafe charger and other ports. They're available as 14- and 16-inch variants, and both come with thinner bezels and notched displays. In 2022, the company revealed the M2 chip and introduced it in the MacBook Air and MacBook Pro. Seeing as the 13-inch MacBook Pro and Air are now powered by the same processor, you might think these two devices are almost exactly the same. However, there are some key differences between the Apple M2-powered MacBook Air and MacBook Pro. And there are even more differences when comparing them to the other Air and Pro models available.
source https://www.xda-developers.com/difference-macbook-pro-air/