wyluzuj on 15 April 2016
Sony probably wants to push UHD blurays with the PS4K as an UHD bluray player. Maybe they also hope to push the 4K TVs as well.
4K wont be for gaming. The PS4 and XBO use a custom AMD APU chip which means the CPU and GPU is together on one chip (DIE). Can't see enough power for 4K gaming on an APU chip.
This doesn't have to do with the NX, expect the NX will be also able to play UHD blurays. Then yes, this could be a reaction to the NX by Sony.
