PS4 'isn't quite as powerful as Epic was hoping for,' Digital Foundry reports

[ethomaz]

Pemalite said:

Which is enough for 1080P gaming for a year or two before games will be forced back into 720P land again.
GPU's in the PC space already have 288Gb/s at the high end, next generation will boost it to 384Gb/s if the rumours of the hardware are to go by and that's memory bandwidth JUST for the graphics card.

Also, what about the other components? CPU is taking 20Gb/s, what about the optical drive? mechanical drive? I/O processors, they all take some too, so the GPU will still end up less than 154Gb/s of memory bandwidth, making it end up probably with less than a Desktop Radeon 7850's memory bandwidth, ouch.

lol no... 200GB/s, 300GB/s, 400GB/s, etc is more for super high resolutions with super high AA filters... 1080p with 4xAA is fine with less than 170GB/s.