Commodore has set up a microsite to help steer you towards its unique vision of a modern operating system. If you head over to commodore.net/closewindows, you will first see a banner image of the Commodore 64X PC with OS Vision. But that is essentially an x86 PC in a C64-style ‘bread bin’ chassis, so don’t worry about the hardware.
Yes, but it’s also 20 years old now and has been discontinued for almost a decade. Likewise the Wii had a PowerPC CPU in it. None of the current consoles use PowerPC, They’re either x86 (Xbox One and PlayStation 5) or ARM (Switch 2).