IMO
11:
cheaper
light weight and portable.
Multi-tasking? Connect to monitor or TV or use laptop/desktop
Watching movies? monitor or TV is always better than any tablets
battery life is better than 12.9 m1 (I had both and returned 12.9)
12.9:
expensive
Heavy (much heavier with magic keyboard)
blooming (maybe?)
aspect ratio is not ideal for movies
miniled display is better for HDR content, no big difference to me for normal usage
maybe better drawing experience
I’d rather get a base model 14inch mbp tbh.
14inch mbp : m1pro, 512g, 16g for $1599 (on sale).
iPad Pro 12.9 m2 : 512g, 8g ram is 1400 , plus keyboard 350, plus screen protector, plus pencil, plus USB-C hub…
Just my own opinion