Roku Pro Series 55-Inch 4K TV vs LG OLED B46 55" 4K Smart TV

The LG OLED B46 is the better pick for picture quality. Its self-lit OLED panel gives perfect blacks, near-instant pixel response and wide viewing angles, and reviewers consistently rate OLED above Mini-LED for dark-room movies and gaming. The Roku Pro Series is a QLED Mini-LED set, not OLED despite the listing title, so it wins on brightness, Roku's built-in interface and a 55-inch size where the B46's 55-inch option is not listed. Buy the Roku for a bright room and simple streaming; buy the LG for contrast, motion and gaming.

• Choose the Roku Pro Series if you watch in a bright room, want Roku OS built in and prefer a 55-inch Mini-LED set with strong HDR highlights.
• Choose the LG OLED B46 if you want true OLED contrast, fast motion handling and wide viewing angles for movies and games.