Samsung's 4K Ultra HD TVs offer four times the detail of 1080p TVs. Plus, Samsung made sure that their video processing, connections, and LED backlight are equally state-of-the-art. And they made 4K upconversion a top priority so your 1080p sources will look better than ever.
Connect the compact Evolution Kit to your compatible 2012 Samsung Smart TV and you immediately boost its processing power, adding new features and functions.
Sony's Ultra high-definition or "4K" TVs give you four times the resolution of traditional high-def TVs. That's four times the pixels, and four times the detail, that provides you with an image containing more depth and shades of color than you've probably ever seen before.
Learn about contrast ratio — what it means for a TV's picture quality, and how to use contrast ratio numbers when comparing TVs.