Bryank75 on 18 March 2016
| teigaga said: So no one knows whether its likely possible to upgrade the PS4's performance externally through an add on? |
Externally would not be good. As people have said there is a bottleneck in the CPU even now... it can be seen on framerates and performance indicator in Hitman in higly populated areas. This is the AI putting the CPU under strain.
It needs a very decent cpu, which can be economical. Sony also recently bought their own chip manufacturer in Isreal.
It needs a slight upgrade in Ram, maybe some ddr3 in addition to the gddr5 it has and it ceerrtainly needs a GPU that can deliver a high end experience.
As I said earlier, they are probably aiming for UHD, not 4k. They are different. UHD is anything above 1080p.
