This week the folks at Microsoft revealed a couple of new smartphones for the Windows 10 generation. These devices were the Lumia 950 and the Lumia 950 XL, both with very similar innards and outward aesthetics. The larger of these two devices works with a 5.7-inch display, while the smaller has a 5.2-inch display, and both use OLED technology. Both devices also have Microsoft's own "glance screen" technology ready to roll. Both devices also use the newest version of Microsoft's phone-based Windows 10 operating system.