UPDATE: RUMOR: PS5 Dev Kits Sent Out This Year. Launch 2019. BC With PS1/PS2/PS3. Sony acquires Silent Hill. Blade Runner PS5 Game At PSX. And More.

[JEMC]

Pemalite said:

JEMC said:

Also, to be fully compatible with PS4 games, it needs to be full AMD, both CPU and GPU

Why do you think that?

Well, I could see them using another kind of CPU, maybe ARM, but the GPU I think is a must.