alt3rn1ty: Is the MAC a good gaming platform?
I mean can you get the equivalent of a 5ghz Intel I9 CPU, plus NVidia 4090 and very fast ram, running MAC OS?
And maybe all of that in a Laptop?
...
The highest-end MacBook Pros do have hardware capable of decent gaming. Looks like a laptop 4090 is something like 33% to maybe 75% faster than an M2 Max, going by people running a 3DMark or that Tomb Raider benchmark on YouTube.
The laptops themselves, while very expensive, are very nice, in terms of overall experience (display, speakers, iPhone integration, battery life and touchpads, those last two especially, are outstanding). Repairability and upgradeability are poor. Everything's soldered down. Apple's concept of repair basically begins and ends with "buy AppleCare or buy a new one", and they use SSD capacity for market segmentation, charging a lot for upgrades.
For gaming though... I'd go with Linux before macOS, not necessarily because of hardware, but because of limited availability of games. It seems like Apple might be trying to make inroads in gaming recently, but at least at the moment, it's still the case that Windows is where all the games are. Second best option is Linux + taking advantage of Valve's impressive work on Proton. If you've already got a Mac, you can buy games that run on it, including some big names, but it skews a lot towards indie games. CrossOver's a great project, but it and Apple's own Game Porting Toolkit are not Proton-level.