Source: http://lifehacker.com/ultrawide-vs-dual-monitors-which-are-better-for-produc-1695967682
We love multiple monitor workstations, but “Ultrawide” displays, packing resolutions that rival two or three panels side-by-side, are looking better and better these days. After all, having more than one monitor doesn’t automatically make you more productive. Here’s how these new ultrawide monitors differ from a dual-screen setup, and when you might consider buying one.