Ah, yeah, I guess. Though I have neither system ordered / pre-ordered, I guess I'm a fan boy for being skeptical of anything shown on the Internet. From faulty Digital Foundry captures comparing Battlefield 4 on both systems to Call of Duty Ghosts, in fact, running at a native 720p resolution on both systems during the review cycle despite almost every single reviewer claiming a significant resolution advantage for the PS4 version, I'm going to judge these games for myself (which, again, is hard to do considering I have neither console currently on the way). Besides, I've seen what the Xbox One is capable of with both Forza 5 and Ryse, and the console is plenty capable, IMO.
Watching the unmolested videos of Battlefield 4 shows, to me at least, that both versions are virtually identical, with the Xbox One version looking more vibrant and "clear," at least IMO (though nothing like what the screen grabs noted, I'll add). Need for Speed looks virtually identical on both systems, too, with, at least according to the IGN footage (which was piss poor, I'll admit), the Xbox One version looking "clearer" in some instances. And, despite running at a lower native resolution, Call of Duty Ghosts apparently runs better on Xbox One than the PS4 version, which suffers from an occasional, stuttering frame rate.
Here is an example of the BS shown on the Internet, and thus why I'm skeptical of anything shown and / or claimed.
As I've stated multiple times before, all of this will be moot once the systems are out in full force. I believe multiplatform games will run at parity and all of the nonsense will, hopefully, be over and done with. You are not going to go wrong whether you choose an Xbox One, a Playstation 4, both or neither.