"The Optimus G Pro was developed specifically to deliver vivid and superb picture quality in a large display smartphone form factor, " said Dr. Jong-seok Park, president and CEO of LG Electronics Mobile Communications Company.

ENGADGET: LG's 5.5-inch Optimus G Pro is the first with a Snapdragon 600 quad-core CPU

Its large size relative to the form factor gives plenty of room for viewing multiple applications and documents while also making room for a full-sized keyboard for typing with ease.

ENGADGET: Gateway pumps out EC Series ultraportables

With its sleek 8.5 x 11 inch form factor, crisp large touchscreen display, intuitive user interface and powerful tools, QUE stands out in the crowd.

ENGADGET: Plastic Logic debuts QUE proReader, shows off truVue publications