
LG 82UN8570PUC 82-Inch 4K UHD Smart TV
Experience Immersive 4K UHD EntertainmentThe LG 85 Series 82” Smart 4K UHD TV delivers realistic color, enhanced contrast, and stunning detail. With a native 120Hz refresh rate and AI-powered features, it offers an immersive viewing experience for movies, sports, and gaming.Specifications: Brand...
*Price sourced from Amazon.com. Last updated:Jun 28, 2026.Price and availability are subject to change.
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Overview
Experience Immersive 4K UHD Entertainment
The LG 85 Series 82” Smart 4K UHD TV delivers realistic color, enhanced contrast, and stunning detail. With a native 120Hz refresh rate and AI-powered features, it offers an immersive viewing experience for movies, sports, and gaming.
Specifications:
- Brand: LG
- Model: 82UN8570PUC (2020)
- Screen Size: 82 inches
- Resolution: 4K UHD
- Refresh Rate: Native 120Hz
- Processor: α7 Gen 3 Processor 4K
- Smart TV: webOS + LG ThinQ AI
- HDR: Cinema HDR with Dolby Vision IQ and Dolby Atmos
- Voice Control: Alexa Built-in, Google Assistant
- Dimensions (with stand): 72.8" x 44.8" x 13.6"
- Weight (with stand): 103.6 lbs
- Dimensions (without stand): 72.8" x 42.0" x 3.5"
- Weight (without stand): 101.9 lbs
Key Features
REAL 4K DISPLAY: Enjoy 4K resolution for your 4K movies and shows. It's clarity in every moment, with pristine color, light and detail.
NATIVE 120Hz: Never miss a moment. Native 120Hz reduces blurs and sharpens details, giving fast-action movie sequences and lightning-fast sports plays a smoother look from frame to frame.
webOS AND MAGIC REMOTE: LG's fan-favorite webOS platform makes it surprisingly fast and easy to stream movies and shows with your favorite apps and find new obsessions based on what you like. While our Magic Remote lives up to its name with voice and motion control — just speak or simply point, scroll and click.
α7 GEN 3 PROCESSOR 4K: Our processor empowers better picture and sound. The picture is made better, clearer and smoother. Our a7 Gen 3 Processor 4K powers the performance. You don’t have to do a thing to enjoy great picture and sound. Our advanced processor does it for you with AI Picture, AI Sound and 4K Upscaling.
DOLBY VISION IQ AND DOLBY ATMOS: Dolby ups the action, driving their best-in-class HDR format to new cinematic heights. Dolby Vision IQ automatically adjusts picture settings depending on ambient lighting conditions and content genres. Dolby Atmos puts you in themiddle of the action with multi-dimensional surround sound that seems to flow all around you.
Connectivity Technology: Bluetooth
Included Components: Remote Control, Power Cable, E-Manual
Specifications
Pros & Cons
👍 Pros
- Provides Real 4K display resolution, ensuring clarity, pristine color, light, and detail for all content.
- Features a Native 120Hz refresh rate, which significantly reduces blur and sharpens details in fast-action scenes and sports.
- Equipped with webOS and the Magic Remote for intuitive, fast, and easy streaming and navigation with voice and motion control.
- The α7 Gen 3 Processor 4K intelligently enhances both picture and sound, delivering a clearer and smoother viewing experience.
- Supports Dolby Vision IQ and Dolby Atmos, offering a cinematic audio-visual experience with automatic picture adjustments and immersive surround sound.
- Includes Bluetooth connectivity, facilitating wireless connections to compatible audio devices and accessories.
- Comes with essential included components: a remote control, power cable, and e-manual, for immediate setup.
👎 Cons
- The specific screen size (82-inch) may be too large for smaller living spaces or certain room layouts.
- While the α7 Gen 3 Processor 4K provides excellent enhancements, users cannot manually fine-tune every AI-driven adjustment.
- Real 4K display is excellent for 4K content, but the benefits are less pronounced when viewing lower-resolution media, even with upscaling.
- The Magic Remote's voice and motion control might require an adjustment period for users accustomed to traditional remotes.
- Full utilization of smart TV features like webOS and LG ThinQ AI depends on a stable internet connection.