83" LG OLED83C57
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83" LG OLED83C57
LG OLED83C57 Smart TV
83″ OLED LG OLED83C57 TV with 4K resolution and AI processor
The LG OLED83C57 is a smart OLED TV with a 210cm (83″) screen and high 4K Ultra HD resolution. Its 100/120Hz refresh rate is easy on the eyes and ensures a smooth picture; game mode increases the refresh rate to 144Hz. It’s powered by the α9 AI Processor Gen8, which offers a host of features and certifications—for example, UL Perfect Black, which confirms top picture quality. The TV is controlled by a remote control with AI elements for easier use of the LG TV. When idle, LG Gallery+ mode turns the screen into a personalised art canvas, with the option to integrate your own photos or videos with musical accompaniment. The built-in 40W speakers, combined with AI, provide a virtual 11.1.2 channel sound system, and when connected to a soundbar, they further enhance the experience of watching sports, films, or playing games. ²⁰ Dolby Atmos and Dolby Vision technology contribute significantly to the high picture and sound quality. The webOS operating system provides updates for up to five years. ⁹ The Home Hub platform serves as a hub for controlling your smart home. ¹⁹ The LG OLED83C57 Smart TV has an ultra-thin design and offers wall-mounting options to improve aesthetics and save space in the room. ¹⁵ With its consumption of 150–385 kWh / 1,000 h, it falls into energy class F.
83" / OLED
Screen Size / Display Technology
4K Ultra HD / 100–120Hz
Resolution / Frequency
webOS
Operating System
40W
Sound Output
400×400
VESA
Key Features of the 83" LG OLED83C57 Smart TV
- OLED panel with an 83″ (210cm) screen
- 4K Ultra HD resolution (3,840 × 2,160px)
- The LG OLED83C57 features the α9 AI Processor Gen8
- 100/120Hz refresh rate, game mode up to 144Hz
- Dolby Vision and Dolby Atmos technology
- webOS operating system with the Re:New Programme (up to 5 years of updates)
- 40W 2.2 speakers with 11.1.2 virtual sound option
- AI Magic Remote with voice control
- LG Gallery+ mode for displaying works of art and photos
- G-Sync, AMD FreeSync Premium, VRR support
- Cloud gaming capability (GeForce NOW, Xbox, Luna etc.)
- Multi View function for displaying multiple sources simultaneously
- Wall mount smart TV with VESA mount for space saving
- Google Cast and Apple AirPlay integration
- Energy class F (150–385 kWh / 1,000h)
α9 AI Processor Gen8 and technology for superior OLED picture quality
The SMART OLED TV is equipped with an α9 AI Processor Gen8 that upscales the picture resolution to 4K quality with rich colours and high brightness. Artificial intelligence recognises objects with pixel-perfect precision and optimises the image for an undisturbed viewing experience. ¹ Brightness Booster delivers up to three times brighter images. ² Perfect Black technology with UL certification ensures true blacks for enhanced perceived brightness and contrast. Eyesafe certification enhances comfort by reducing blue light, thereby increasing user comfort. ³ Perfect Colour, with 100% colour volume and fidelity certification, is designed to let you enjoy vivid colours in any lighting condition. ²² The AI Super Upscaling and OLED Dynamic Tone Mapping functions analyse each pixel and enhance the resolution, brightness, depth, and clarity of the picture. ⁴
Smart TV with AI Magic Remote and smart webOS features
The TV comes with an AI Magic Remote with AI integration. ²¹ The next-generation remote eliminates the need for another device—a motion sensor and scroll button partially replace the work of a classic mouse. Voice commands are also available. ⁴ AI features include:
- AI Voice ID ⁵ – recognises users by voice and offers personalised recommendations
- AI Search ⁶ – Microsoft Copilot allows you to get more results and solutions
- AI Chatbot ⁷ – assistance with setup and troubleshooting
- AI Concierge ⁸ – personalised keywords and recommendations based on search and viewing history
- AI Picture Wizard – algorithms learn your preferences from 1.6 billion picture options
- AI Sound Wizard – create a sound profile from over 40 million parameters
- “Hi LG” – activate voice commands
LG Gallery+ turns your TV into a digital screen with personalised content
When you're not watching TV, the screen can transform into a living art canvas with impressive scenery and videos. ¹⁰ Thanks to personalisation, you can choose exactly the type of content you want to display. You can add preset music to the picture or connect a mobile device via Bluetooth. The function can also be used to display photos and videos taken with your smartphone. ¹¹ A personalised control panel creates an environment similar to a smartphone or tablet. Widgets can display, for example, the weather, current time, sports results, or your Google calendar. ¹² Smart features include Always Ready, AI Brightness Control, and a motion sensor. ¹³
The LG OLED83C57 has 40W speakers with AI and a virtual 11.1.2 system
The OLED83C57 model features 40W speakers (2.2) and, thanks to AI Voice Remastering technology, helps create a balanced sound environment. The technology can extract voices, music, and sound effects and then optimise the sound to be as clear as possible. The Dynamic Sound Booster uses the power of the AI processor for an even more distinctive sound. Using deep learning, it creates a virtual 11.1.2 channel system that can fill the entire room with sound. ¹⁴
Connectivity of the LG OLED83C57 Smart TV
The LG smart TV has a wide range of connection options:
- 3× USB 2.0
- HDMI Audio Return Channel – (HDMI eARC 2)
- 4× HDMI 2.1
- Bluetooth 5.3
- CI Slot 1
- Wi-Fi 6
- LAN connector
- Simplink (HDMI CEC)
- 2× RF input (antenna/cable)
Multi View, LG Channels, and smart content sharing
The LG Smart TV offers a wide range of entertainment options thanks to the Multi View feature, which allows you to mirror various devices via Google Cast or AirPlay. ¹⁶ For example, the screen can be split into two parts to watch multiple sources simultaneously. Another feature is LG Channels – a streaming service with a variety of live and on-demand channels.
Smart TV with 4K 120Hz game mode, VRR, and cloud gaming
The LG Smart TV offers the ability to play thousands of games via the LG TV with access to GeForce NOW, Amazon Luna, Blacknut, Boosteroid, and Xbox. You can use a gamepad or the remote control to play. The LG OLED83C57 allows cloud gaming in 4K resolution at 120Hz with HDR support and GeForce RTX 5080 graphics performance. G-Sync compatibility, 144Hz VRR, a low 0.1ms response time certified by Intertek, AMD FreeSync Premium, and ClearMR 9000 certification contribute to a high-quality gaming experience. ¹⁷
Dolby Vision and Dolby Atmos technology for a cinematic experience
The LG OLED83C57 Smart TV expands the viewing possibilities with a range of modern technologies and features. These allow you to enjoy films, series, and sports broadcasts in various lighting conditions throughout the day and evening. Dolby Vision, Dolby Atmos, and Ambient FILMMAKER MODE, which preserves the filmmakers' creative intent, play a significant role. ¹⁸
¹ Compared to the α7 Gen8 4K AI processor of the same year, based on internal specification comparison.
² Brightness may vary depending on the model, screen size, and market region.
³ The LG OLED display is UL certified and measures Perfect Black according to the IDMS 11.5 Ring-light Reflection standard, which is based on typical indoor lighting (200 lux to 500 lux). Actual performance may vary depending on ambient lighting and viewing environment. The LG OLED display is UL certified for perfect colour according to IDMS 11.5 standards for circular light reflection. The LG OLED TV is certified with eyesafe®'s Circadian Performance Factor. Screen images are simulated for illustrative purposes.
⁴ “AI Picture Pro” application does not work with copyrighted content in OTT services. The picture quality of enhanced content depends on the resolution of the input source.
⁵ Depending on the region and network connection, limited content may be displayed. Voice ID support may vary by region or country and is available for OLED, QNED, NanoCell and UHD TVs launched from 2024. Only works with apps that support the Voice ID account.
⁶ The AI Search feature is available on OLED, QNED, NanoCell and UHD TVs released from 2024. The US and Korea use the LLM model. An internet connection is required.
⁷ An internet connection is required. The AI Chatbot feature is only available in countries that support NLP in the native language. The AI Chatbot can be linked to customer service.
⁸ Supported menus and apps may vary by country. Menus displayed may vary upon release. Keyword recommendations vary by app and time of day.
⁹ The webOS Re:New Programme applies to 2025 OLED/QNED/NanoCell/UHD TVs. The webOS Re:New Programme supports a total of four upgrades over five years, with the pre-installed version of webOS being the baseline, and the upgrade schedule varies from the end of the month to the beginning of the year. Updates and schedules for some features, apps, and services may vary by model and region. Upgrades are available for 2022 OLED and 2023 UHD and higher models.
¹⁰ Available content may vary by country. The content provided is subject to change. 4,000 items are only available in countries where the webOS Pay service is supported (Korea, USA, UK, and selected EU countries). A subscription to the LG Gallery+ service is required for full access to content and features. A free trial month is offered exclusively to subscribers.
¹¹ The feature works if you are logged in to your Google Photos account and have at least 10 photos in the app.
¹² Access to Google Calendar requires a Google account.
¹³ Brightness sensors may vary by model. Motion sensors are only available on M5 and G5 models.
¹⁴ Must be activated in the sound mode menu. Sound may vary depending on the listening environment.
¹⁵ Bezel size varies by model series and size.
¹⁶ Picture and sound settings are the same on both screens. Apple, the Apple logo, Apple TV, AirPlay and HomeKit are trademarks of Apple Inc. registered in the U.S. and other countries. Support for AirPlay 2, HomeKit, and Google Cast may vary by region and language.
¹⁷ Game Portal support may vary by country. Support for cloud gaming services and games within the Game Portal may vary by country. Some gaming services may require a subscription and a gamepad. A separate subscription is required. Offers may vary depending on the subscription plan. Only available on LG OLED M5, G5 and C5 models (including C5E, C5Z, CS5) and QNED9M. 144Hz only works with games or PC inputs that support 144Hz. HGiG is a voluntary group of companies from the gaming and TV industries that work together to create and publish guidelines to improve the gaming experience for consumers in HDR. HGiG support may vary by country. ClearMR is a VESA certification programme for evaluating motion blur on screens. LG OLED displays have been certified by Intertek for a 0.1ms response time (grey-to-grey) and corresponding gaming performance.
¹⁸ Ambient FILMMAKER MODE is a trademark of UHD Alliance, Inc. Ambient FILMMAKER MODE with Dolby Vision is supported. Ambient FILMMAKER mode automatically starts on AppleTV+ and in the Amazon Prime video app.
¹⁹ LG supports “Matter” standard Wi-Fi devices. Supported “Matter” services and features may vary depending on the connected devices. Initial connection of ThinQ and Matter devices should be done via the ThinQ mobile app. Use of the hands-free voice feature without a remote is only possible with the alpha 9 AI and alpha 11 AI processors. May vary by product and region.
²⁰ The LG Soundbar can be purchased separately. Sound mode control may vary by model. Please note that the service may not be available at the time of purchase. An internet connection is required for updates. Compatible TV models may vary by region and country. The use of the LG TV remote control is limited to certain features only.
²¹ The design, availability and features of the AI Magic Remote may vary by region and supported language, even for the same model. Some features may require an internet connection. The AI Voice Recognition feature is only provided in countries that support NLP in their native language.
²² ‘100% colour fidelity’ and ‘100%’ colour volume according to DCI-P3' apply to 2025 OLED TVs. The LG OLED display is UL certified for perfect colour according to IDMS 11.5 standards for circular light reflection. The LG OLED display is certified by Intertek for 100% colour fidelity, measured according to the CIE DE2000 standard with 125 colour patterns. The display's colour gamut volume (CGV) is equal to or greater than the CGV of the DCI-P3 colour space, as independently verified by Intertek.
Specifications
Energy specifications
Screen size and resolution
Screen
Operating system
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TV functions
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Package contents
LG electronics INC. Alfred-Herrhausen-Allee 3-5, 65760 Eschborn, Germany, [email protected], +49 6196 7883000
Specifications can be changed without notice. Images are for illustrative purposes only.
