Sony's upgraded 'Neo' PS4 will reportedly have smoother games and better graphics

Sony's upcoming 4K PlayStation 4 is codenamed NEO, and will boast better processor speed, memory bandwidth, and graphics capabilities than the standard PS4 available now, Giant Bomb reports. From October, publishers will be required to ship PS4 games with both a "base" mode for play on the regular PS4 console, and a "Neo" mode that can take advantage of hardware upgrades to increase graphical quality and boost frame rates. The upgraded console is to be capable of outputting in 4K resolutions, bu...