mac pro 2020 vs mac pro 2021

There is no 2021 MacBook Pro model. The 13" model currently being sold is the 2020 model. See: Identify your MacBook Pro model - Apple Support

davek5 wrote:

Is there a difference between the Mac Pro 13 inc with m1 chip Nov 2020 and the Mac Pro 13 inch with m1 chip 2021?

https://www.apple.com/macbook-pro/