From Amazon Customer Questions and Answers: Why did I get the Shield? Because it blows the Sony's doors in speed. It does everything, like, a thousand times faster. As for streaming content, this will do YouTube 4K, as well as Netflix 4K, and if you know how to sideload apps on a device, you can add Ultraflix 4K too. Sideloading isn't hard - go to the Nvidia Shield forum, and there are lots of step-by-step guides there.