Yes, tell me how much you can see that 44% edge that Killzone and Infamous have over Ryse graphically. That's where this whole discussion becomes hilarious. You won't have an actual quantifiable answer outside of resolution. You'll be left with art preference or a preference of game type whether you choose to acknowledge that fact or not.
You have to lean more on numbers you want to believe are producing like you expect them to more so than what your eyes are telling you. Placebo in effect for the next gen. I feel it. Ryse? Quantum Break? Even Forza 5 60fps looking like it does. Hell, just look at what that wave race section in Kinect Sports rivals looks like. The games are painting a different story about the capabilities of the hardware. Nobody denies Infamous and Killzone are some of the most unbelievable looking games ever made. I have nothing against them; I'll own both. Already paid for Killzone, something that I didn't want to do, but was pushed into it out of a desire to have something major that looked incredible for the PS4 at launch. Personally, Infamous is more my style of game, but I would still give Killzone the edge over it graphically.
Am I not allowed to also think Ryse looks amazing and is comparable to those games because it's on the "weaker" platform? Serious question.
1080p vs. 900p is 42% more pixels, not to mention that KZ:SF multiplayer is 60fps which is 100% more frames, so it's actually pushing 188% more pixels per second as well as IMO looking better.