The true next-gen differentiators
What truly matters is how much more powerful than their predecessors these consoles are. Think about it. Even 4.5GB of memory dedicated to a single PS4 game is nearly nine times more than the PS3, with its RAM maxed out at 512MB, was capable of allocating. That's an incredibly meaningful leap, and one that should be no less influential to the next-gen gaming experience simply because it differs slightly from the competitor's nearly identically powerful black box.
Furthermore, it's simply time we resign ourselves to the realization that these consoles, from a hardware perspective, are almost completely in step. Of course, there are still very minute details that need to come to light before we can truly judge whether the PS4 is more technologically capable than the Xbox One, especially from a development standpoint, which will affect what games stay on certain platforms and which titles can truly live up to their potential.
But for all intents and purposes, these two consoles are now clearly approaching a similarity level that makes a vast majority of nitpicking arguments irrelevant outside the core issues, which should still reside in restrictions, privacy, and the obvious-but-not-often-emphasized matter of what games you will actually be playing.
So if graphics and memory usage are true selling points for you, then I'll say it again: This next-gen console war may not be the place to be hoisting up those priorities. Things like difference of memory usage and other hardware issues should by now be arguments solely for the PC market. And while the consoles now operate with innards that are very similar to those of top-shelf towers, the worth of these gaming gadgets no longer revolves around pointless spec details.
PlayStation 4 and Xbox One hardware comparisons: More meaningless than ever | Internet & Media - CNET News