MacBook Air early 2020 base model.
The 2010 Mac Pro doesn’t run macOS 11+, that might be its X factor.
Is that a fanless intel machine?
The Mac Pro can run newer os with the help of open core. I can do many things with it like run Mac osX 10.6 using my modern amd rx570.
I can also run macos 12+ which I do. It runs great!
Wondering which model you have? Is it fanless? I’ve never used until o got my 2022 m2 air. It’s the best computer I’ve ever used.
Before that, 10 years of Mac Pro, and they’ve all been old (2010 models) and fast.