Originally Posted by gamevet
If only it was that easy. The PS3's Cell processor is based on IBM's Power PC, while the new hardware is going to be x86 architecture.
So rig a converter to the video hardware? A whole PS3 is in there converting it over the to the X86 video/audio via prue hardware or pass through is very doable and the PS1-2 can be done on the PS4 end of things.