Eurogamer: The race for 4K gaming has begun. PlayStation 4 Pro is in the marketplace, and while success in supporting ultra HD gaming varies dramatically between releases, an established series of techniques is in place that is already capable of effectively servicing a 4K resolution with a comparatively modest level of GPU power. In the wake of its E3 2016 reveal for the new Project Scorpio console, Microsoft began to share details with developers on how they expect to see 4K supported on its new hardware. A whitepaper was released on its development portal, entitled 'Reaching 4K and GPU Scaling Across Multiple Xbox Devices'. It's a fascinating outlook on Microsoft's ultra HD plans - and it also reveals more about the Scorpio hardware itself.