So, I have a 2019 Mac Pro (specs in my signature I think), and I got seriously caught up in the M1 Max hype. I ended up ordering a 16" with 64GB and 2TB, figuring if it was as blazingly fast as everyone says, it could easily replace my Mac Pro, which I'd just sell.
The new MBP arrived two days ago. I was finally able to do some comparison testing using my own After Effects and Premiere Pro files today — actual projects I'm working on myself. The results between the two machines were disappointing.
To complete a timeline playback of a 30-second composition in After Effects took 2m28s on the Mac Pro... and over 6m on the M1 Max MBP. To render that same composition to ProRes took 33sec on the Mac Pro and 5m54s on the M1 Max. Granted, this was a composition that used Element 3D, which is a fairly old plugin. So I have to assume it just REALLY doesn't get along well with Apple silicon.
To re-encode that from ProRes to h.264 took 9 seconds on the Mac Pro and 12 seconds on the M1 Max.
I then tried another project, this time Premiere Pro. Nothing fancy, just a minute-long video for social. Timeline playback was real-time for both, but export time had the same disparity as the re-encode: 9 seconds for Mac Pro, 12 seconds for M1 Max.
Somehow, I thought that since I was using the Adobe apps that were specifically for Apple silicon, that they would just blow the regular Intel version out of the water. Naive and overly optimistic, I suppose.
I'm pretty bummed. You can pore over all the benchmarks in the world, but until you can try it out with files/projects you personally use in your day to day, I guess they're pretty meaningless. I was so hyped about the MacBook Pro, but I'm kinda thinking I should just return it and sit tight for an Apple silicon Mac Pro.