LG OLED C6 65-inch TV vs LG 48" Class 4K UHD OLED Web OS Smart TV with Dolby Vision C4 Series

The LG OLED C6 is the newer, brighter set and the better pick for most people. Its a11 Gen3 processor, Brightness Booster and up to 165Hz gaming make it a step ahead of the C4, and it runs the newer webOS 26 with Gemini and Copilot built in. The C4 is a proven OLED with the same perfect blacks, four HDMI 2.1 ports and Dolby Vision, and owners rate it highly. The main real difference is size: the C6 here is 65 inches, the C4 is 48. Pick by the room, then by budget for brightness and gaming headroom.

• Choose the LG OLED C6 if you want the brightest, newest C-series panel, the biggest screen here, and the fastest gaming refresh rate.
• Choose the LG OLED C4 if you need a smaller 48-inch OLED for a bedroom, desk or tight wall, and the proven C4 picture is enough.