Is the difference between 900p and 1080p significant for anything apart from riling up PS4 owners?

Tbh I cannot tell the difference between 720p and 1080p on my 47" screen when I sit 4+ feet away.
I can however tell the difference between 1080 and 1440 on my Pc but I sit close to that.

There are 44% more pixels. Surely that must have some bearing on crispness? Or else why are we now bothering with Ultra HD next?![]()
A higher resolution WILL place a higher load on a CPU even if that is only marginal but that marginal increase may cause stability issues or make the game run choppy at 60fps where as 30fps at a low res may make the difference. Is there any post processing going on? Is there a dedicated physics chip in the PS4 or is it CPU based (No access to check at work)
There are 44% more pixels. Surely that must have some bearing on crispness? Or else why are we now bothering with Ultra HD next?![]()
Thats worthless without knowing distance to view etc.
It's not so much about the 900p but the fact they are either purposely not making it 1080p to keep MS happy or are too lazy to do develop to the full potential of the PS4.

Is the difference between 900p and 1080p significant for anything apart from riling up PS4 owners?
In my case, I am literally 1-2 feet away from my 40" TV. I have it on a desk in the bedroom. So I do notice when something is 1080p or 720p. However, I do admit I have yet to try a 900p game.
Say we take them at their word and the AI loading for the CPU caused a bottleneck - and what happens if that bottleneck means we can't feed our GPU enough? The PS4 has some pro's and some con's over the X1 but it's pretty anaemic even with 'to the metal' programming in play.
Oh well, guess it's another PC purchase though![]()
You are missing the point. No pun intended but please try to see the BIG PICTURE.
The precedent it set's IS SIGNIFICANT.
I shouldn't have to explain why, but let me know if you still don't genuinely see the significance.
I say genuinely as some posters it seems actually try their hardest not to understand if it messes with their fanboy perception of reality they are defending.
If the cpu can feed everything at 900p, it can at 1080p.
If for some inexplicable reason Ubi are actually telling the truth, then it would be a good idea for them to actually explain why.
Ubi are now saying the spec's are not set in stone. I'm guessing the fate of 1080p rests with the size of the ****storm this has caused and the number of pre-orders cancelled.
The big picture I am seeing is that the developers are saying that this isn't being done because one console is less powerful than the other. A poster above raises other possibilities, such as choking the (weak) CPUs on each machine, meaning that the PS4 can't leverage the extra power it has.
Frankly, if your best answer is "well they would say that wouldn't they", firstly its a poor answer and secondly it is impossible to argue against because it is not based on anything factual that can be proved or disproved.
jesus christIn my case, I am literally 1-2 feet away from my 40" TV. I have it on a desk in the bedroom. So I do notice when something is 1080p or 720p. However, I do admit I have yet to try a 900p game.
