
LG 77" Class 4K UHD OLED Web OS Smart TV with Dolby Vision C3 Series - OLED77C3PUA
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Our take on the LG 77" Class 4K UHD OLED Web OS Smart TV with Dolby Vision C3 Series - OLED77C3PUA
The LG C3 is a 77-inch 4K OLED TV built on LG's evo panel, with the a9 AI Processor Gen6 handling upscaling, tone mapping and picture-mode selection. It supports Dolby Vision and Dolby Atmos, runs webOS with the major streaming apps built in, and has an almost invisible bezel plus a gallery mode for art and photos. Against its rivals it sits below the brighter G3 MLA panel but costs far less, and it beats most LED-LCD sets on black level and viewing angle while trailing them on peak brightness in bright rooms. It suits movie and console gamers who want deep blacks and HDMI 2.1 features in a large screen.
- OLED evo panel gives per-pixel blacks and near-infinite contrast
- Four HDMI 2.1 ports support 4K 120Hz, VRR and ALLM for consoles
- Dolby Vision and Dolby Atmos support across streaming apps
- a9 Gen6 processor upscales HD content cleanly and picks picture modes
LG 77" Class 4K UHD OLED Web OS Smart TV with Dolby Vision C3 Series - OLED77C3PUA prices at every store
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What reviewers say
Reviewers and owners rate the C3 as one of the best value large OLEDs, praising its contrast, gaming features and clean processing. Common complaints are brightness in bright rooms and the usual OLED cautions about burn-in and glare.
- Picture qualityPraisedOwners call the contrast and black levels the reason to buy, especially for films in dark rooms.
- BrightnessMixedReviewers say it is bright enough for most rooms but dimmer than the G3 and top LED-LCD sets in daylight.
- GamingPraisedFour HDMI 2.1 ports, 4K 120Hz and VRR are cited as a big draw for console players.
Questions and answers
- Is the LG C3 good for gaming?
- Yes. It has four HDMI 2.1 ports with 4K at 120Hz, VRR and ALLM, plus a low-latency game mode. It is a strong match for PS5 and Xbox Series X.
- How is the C3 different from the G3?
- The G3 uses LG's MLA panel for higher peak brightness and a flush wall-mount design. The C3 is dimmer but has the same processor family, webOS and HDMI 2.1 features.
- Do I need a soundbar with this TV?
- The built-in speakers are fine for everyday viewing, but the set is thin and bass is limited. A soundbar or AV receiver improves movie sound.
- Can the C3 burn in?
- OLED pixels can degrade with long static images such as logos, tickers or desktop taskbars. Vary content and use the screen-off and pixel-refresh features to lower the risk.
- What is in the box?
- The TV, its stand, a magic remote, batteries and power cable. A wall mount and HDMI cables are sold separately.
- Does it support Dolby Vision and Dolby Atmos?
- Yes. It handles Dolby Vision HDR and Dolby Atmos audio, and both are supported by the major streaming apps on webOS.













