Coming in as the flagship launch device for Microsoft's new Windows Phone 8 operating system, the Lumia 920 is certainly an impressive device. It packs a 1.5 GHz dual-core Snapdragon S4 processor mated with 1 GB of RAM and LTE connectivity, just like its little brother, the Lumia 820. However, this is where the similarities end. The 920 packs a larger and higher resolution IPS LCD display, a larger battery, more storage, and optical image stabilization functionality in the camera. If you're after a Windows Phone 8 device, this is the launch device to lust after.