LG OLED evo C4 65-inch TV vs LG B4 OLED 4K Smart TV

Both are 4K OLEDs with 120 Hz panels, four HDMI inputs and Dolby Vision, so the picture fundamentals are close. The C4 is the step up: the brighter OLED evo panel, the Alpha 9 Gen7 processor and better upscaling handle bright rooms and lower-quality streams more gracefully, and owners and reviewers consistently rate it among the best TVs of its year. The B4 uses LG's standard OLED panel and a lower-tier processor, so it dims sooner in a bright room and upscales less cleanly, but it delivers the same perfect blacks and wide viewing angles for less. Buy the C4 for a bright living room or a serious movie setup; buy the B4 for a darker room where the panel is the star.

• Choose the LG C4 if you watch in a room with daylight or lamps and want the brightest picture, the best upscaling and the most future-proof gaming features LG offers at this size.
• Choose the LG B4 if your room is dim, you mostly watch good-quality sources, and you would rather put the difference into a bigger screen size.