The LG 77-inch C5 is a 4K OLED evo smart TV from 2025. Its more than 8.3 million self-lit pixels produce perfect black and high contrast. It is certified by UL as Glare Free, and the bezel is almost invisible. The α9 AI Processor handles AI Picture Pro and AI Super Upscaling, and AI deep learning picks picture and sound settings to suit the content.
For movies, it supports Dolby Vision, Dolby Atmos and FILMMAKER MODE. For gaming, it has a refresh rate of up to 144Hz, a 0.1ms response time, NVIDIA G-SYNC, AMD FreeSync Premium and VRR. Four HDMI 2.1 inputs connect consoles and other devices, and the Game Dashboard and Game Optimizer put game settings in one place.
The TV runs LG webOS 25 with streaming apps and over 300 free LG Channels. LG's Re:New Program provides software updates and feature refreshes for up to 5 years. A Personalized Picture & Sound Wizard tailors picture and audio settings. AI Concierge, reached with the mic button, gives viewing recommendations. You can mirror a phone, tablet or computer with Apple AirPlay 2 or Google Cast.
- Screen size
- 77 inches
- Display
- OLED evo, 4K UHD, over 8.3 million self-lit pixels
- Model year
- 2025
- Processor
- α9 AI Processor
- Refresh rate
- Up to 144Hz
- Response time
- 0.1ms
- HDMI
- 4 x HDMI 2.1
- Gaming
- NVIDIA G-SYNC, AMD FreeSync Premium, VRR, Game Dashboard, Game Optimizer
- Picture
- Dolby Vision, FILMMAKER MODE, AI Picture Pro, AI Super Upscaling
- Sound
- Dolby Atmos
- Smart platform