I assume there is just a typo. All Apple Silicon MacBook Air (MBA) used just baseline chips, either M1 or M2. No MBA [to date] has used either Pro or Max versions of those chipsThe thing is that a desktop computer like the M1 Ultra has better cooling and thus more power reserve than a laptop. The difference between my M1 Max MBA and the M1 Ultra Studio is baffling. While the incoming M3 Max might benchmark as well as or even better than the Ultra M1, the Studio Ultra M3 will be better. It’s worth waiting for. Both machines will be amazing (as the M1 were), but I would wait 6 months to see what the next generation of StudioMacs brings.