LG C5 48" 4K Ultra HD OLED HDR Smart TV - OLED48C55LA

The OLED48C55LA features a 48-inch OLED evo panel known for perfect black levels and vibrant colors, while the 55QNED85T6C offers a larger 55-inch Mini-LED QNED display which delivers higher brightness and better energy efficiency class but with slightly less perfect contrast. Both support 4K UHD resolution, HDR formats including Dolby Vision, and have 120 Hz refresh rates, though the OLED model supports advanced features like VRR with G-Sync compatibility and a newer Bluetooth 5.3 version. The 55QNED85T6C also includes additional tuner options and supports various audio formats beyond Dolby Atmos, delivering a richer sound experience but lacks a headphone output found on the OLED. The OLED model is lighter and slimmer, while the QNED provides a wider smart services offering and features like Picture-in-Picture and Eco Mode. Ultimately, the choice depends on whether you prioritize flawless OLED picture quality on a smaller screen or a brighter, larger QNED display with broader tuner support and additional smart features.