Samsung S85F OLED TV on a table. I always thought that my budget Samsung TU7000 4K TV was decent for my needs. Streaming the best movies, playing the latest video games, and casually watching cable TV shows worked fine for me for the last five years. But I didn’t realize how much I was missing out on until I traded up to an OLED TV. Making the jump from my old QLED to the Samsung S85F was like stepping out of a dark room into the daylight.