michael_stutzer said:
ViktorBKK said:
The difference between the GPUs of the two consoles might suggest a 50% gap in performance, but in reality it is larger than that. Xbone GPU is starved in ROPS which is a crucial component for higher resolutions. DDR3 is also a huge bottleneck in bandwidth, and ESRAM can't solve the problem because 32MBs simply aren't enough.
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The PS4 has more GPU and more memory bandwidth at the same time. That explains why it can render more than twice the pixels(720p vs 1080p) with more assets(Ambient Occlusion) and at a higher frame rate than the Xbone. That's more like a ~100% difference.
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Factor in the fact that 10% of the resources are reserved for Kinect use. The diferences in the early games are noy surprising at all, in fact they will get bigger eventually.
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I concur. You just can't do 1080/60 in demanding games, with only 16 ROPS and DDR3. And 32MBs of ESRAM is peanuts.
