I don't believe for a second those pictures are from Xbox One. I'm just gonna go ahead and believe what three developers from CD Projekt RED have told us now and also at least three different websites. They keep claiming it's pretty much the same damn thing as the PS4 version, except for resolution. What those pictures to me look like are PC at low settings or something. CDPR could have kept completely silent towards any Xbox One question, but they chose to answer and say it looks awesome, same, on par, nearly identical, etc. I'll say it again, if the X1 version turns out so much worse than PS4, it would look really bad on the developer and i highly doubt CDPR wants that. It would make Xbox fans start second guessing them for other upcoming games such as Cyberpunk.
Whatever the reason for this....i honestly am not afraid that the Xbox One version will look like total crap, would not surprise me if it's indeed very close to PS4, cause look at pretty much any other third party games so far. What have been the true big differences? Resolution and in rare cases a significant lower framerate (Tomb Raider DE, but that was made by two different developers) we are talking CDPR here, pretty much technical wizards in my eyes.
And it would be The Witcher 3 where the true first real BIG gap between X1 and PS4 starts?
Nah.