LG C6 65" OLED evo TV vs LG OLED65CS6LA 65" OLED TV

Both are 65-inch LG OLEDs with 120Hz panels, four HDMI ports and the same gaming certifications, so the picture fundamentals are close. The C6 (Product A) is the newer, brighter evo panel with the Alpha 11 Gen3 processor, four full HDMI 2.1 inputs, 40W 2.2 speakers and VRR rated to 165Hz; the CS6LA (Product B) runs an older Alpha 9 chip, Wi-Fi 5 and only two eARC-capable HDMI ports. Owners and reviewers consistently praise OLED for perfect blacks and wide viewing angles, and both carry Dolby Vision and Dolby Atmos. Buy the C6 for serious gaming and a brighter room; the CS6LA only makes sense if you want the same OLED look and don't need the newer processing or full HDMI 2.1 set.

• Choose the LG C6 if you game on a PS5, Xbox Series X or PC and want four HDMI 2.1 ports, 165Hz VRR and the brighter evo panel.
• Choose the LG CS6LA if you mainly watch movies and stream, and the older Alpha 9 processing and two eARC ports are enough for your setup.