[those M2 Pro and M2 Max] "second-generation chips will apparently be succeeded by MacBook Pro chips with up to 40 compute cores that are fabricated using TSMC's 3nm process by 2023."
Just because Apple may be developing a quad die 40 core system does NOT mean it's going into the MacBook Pro. You need mains power for that type of setup.
Just because Apple may be developing a quad die 40 core system does NOT mean it's going into the MacBook Pro. You need mains power for that type of setup.