#2 · OLED TVs
LG OLED C5 55" (OLED55C54LA)
LG
95.6/ 100 · n=3,122 reviews
High confidence · 5 sources
The 55-inch LG OLED evo AI C5 is a 2025 4K smart TV powered by the alpha 9 AI Processor Gen8, delivering self-lit OLED contrast with perfect blacks, Brightness Booster picture and AI-driven upscaling. It runs webOS 25 with the AI Magic Remote and a full set of HDMI 2.1 gaming features.
Specifications
- Panel
- 4K OLED evo
- Sizes
- 42", 48", 55", 65", 77", 83"
- Processor
- Alpha 9 AI Processor Gen8
- Refresh rate
- 120Hz native (VRR up to 144Hz)
- HDR
- Dolby Vision / HDR10 / HLG
- HDMI
- 4x HDMI 2.1 (48Gbps, 4K 120Hz, eARC, VRR, ALLM)
- Smart OS
- webOS 25
- Audio
- Virtual 11.1.2 channels with Dolby Atmos