LG - 86" Class 70A Series QNED AI 4K UHD Smart webOS TV (2025)
Customers are saying
Customers praise the product's exceptional picture quality, often describing it as super sharp. They also appreciate its size, with some finding it to be "cinema magic."
Highlights
Dynamic QNED Color
LG's Dynamic QNED Color and next-gen AI provide vivid color on your screen for an immersive visual experience.
Alpha 7 AI Processor Gen8 And Dynamic Tone Mapping
Enhanced brightness, improved sound, refined picture detail with 4K upscaling³ and Dynamic Tone Mapping. It all comes together for a thrilling watching experience powered by the Alpha 7 AI Processor Gen8.
HDR10 Pro
HDR10 Pro delivers a dramatic visual experience and elevated picture quality by enhancing each color on your screen for a "wow" effect.
Filmmaker Mode
Watch films just how the directors envisioned them with automatic preservation of the director’s original colors, settings and frame rates for a true at-home cinematic experience.
Powerful Gameplay
Experience real-time action with virtually no tearing from FreeSync, VRR, GeForce NOW and Xbox Cloud Gaming.⁴ Plus, the LG Game Optimizer, Game Dashboard and four HDMI 2.0 ports get you (and keep you) in the action.
AI webOS, LG Channels, webOS Re:New & Magic Remote
Search less and stream more with LG’s award-winning Smart TV platform – which delivers a smarter, more personalized experience. Browse all your favorite streaming apps and let LG Channels connect you to over 350 free channels and thousands of titles on demand. Plus, with LG’s Re:New Program enjoy future software updates and feature refreshes.⁵
Personalized Picture / Sound Wizard
Personalized Picture & Sound Wizard for a customized experience.
Personalized Search And Recommendations
Leveraging AI, LG makes it easier for you to find what you want to watch. The TV learns what your preferences are based on your interests and your previous viewing selections. Simply press the mic button and AI Concierge will offer tips and recommendations specific to the app or source you are watching at the time for relevant results.
TV Mirroring: Seamlessly Connect And Share
Apple AirPlay 2 and Google Cast allow you to display the content from your smartphone, tablet, or computer directly onto your TV screen. Whether you're watching videos, playing games, or sharing photos, TV mirroring provides a larger, more immersive viewing experience.⁶
Ready Assist With Your Connected Devices
Control your TV and connected devices with ThinQ, Google Assistant, Amazon Alexa, Matter and Apple HomeKit.
Sharp, Colorful Picture Meets Immersive Sound With LG Soundbars
Create a home theater experience with this slim and compact soundbar. Packed with Dolby Atmos,⁷ this 3D spatial audio soundbar creates immersive sound giving you a realistic audio experience for all your shows, movies, games and more. Learn more about the LG S70TR Soundbar.
- Display TypeLEDResolution4K (2160p)Screen Size Class86 inchesHigh Dynamic Range (HDR)YesHigh Dynamic Range FormatHDR 10, Hybrid Log-Gamma (HLG)
Reviews
Rating 4.8 out of 5 stars with 47 reviews
- Picture Quality (31)
- Size (3)
Customer Images
The vast majority of our reviews come from verified purchases. Reviews from customers may include My Best Buy members, employees, and Tech Insider Network members (as tagged). Select reviewers may receive discounted products, promotional considerations or entries into drawings for honest, helpful reviews.
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LG QNED AI 4K TV's deliver vibrant colorful images for an immersive viewing experience. HDR10 Pro delivers a dramatic visual experience and elevated picture quality by enhancing each color on your screen for a "wow" effect. You'll enjoy outstanding picture powered by the Alpha 7 AI Processor Gen8, which uses AI to detect what you're watching and automatically improves the picture and sound quality. You'll also experience less searching and more streaming, thanks to LG’s award-winning Smart TV platform: webOS.¹ For gamers, you can quickly customize your gaming experience in one location with the LG Game Optimizer. And, with GeForce NOW & Xbox Cloud Gaming included, you can quickly stream and get int your favorite apps.²
Bring home 4K resolution in an impressive range of screen sizes with LG UHD TVs. Enjoy swift, easy browsing and tons of personalized recommendations including over 300 free LG Channels.¹ Spend less time searching and more time streaming with LG webOS 25. Focus on the screen with a slim and simple-to-mount design for a stylish view no matter where you hang it. For gamers, you can quickly customize your gaming experience in one location with the LG Game Optimizer. And, with GeForce NOW & Xbox Cloud Gaming included, you can automatically stream and get in the game.²
The LG QNED evo AI 4K TV combines cutting-edge technology to create uniquely bright, colorful images. The LG QNED evo AI 4K TV has a super-fast native 120Hz refresh rate, so you see smoother action; plus, Dimming Pro dynamically adjusts the MiniLED back lights to maintain deep black levels, allowing you to be fully immersed in your content. You'll enjoy outstanding picture powered by the Alpha 8 AI Processor Gen2, which uses AI to detect what you're watching and automatically improves the picture and sound quality. You'll also experience less searching and more streaming, thanks to the next generation of AI technology from LG webOS 25. With Quick Cards, group your favorite apps into categories and use the Magic Remote to easily find what you're looking for—like instant access to over 300 free channels with LG Channels.* Every moment will be enhanced with virtual 5.1 surround sound for an immersive home theater experience. And transport yourself to the center of superhero-sized action and galaxies far, far away with FILMMAKER MODE that allows you to see films just as the directors intended. For gamers, you'll experience real-time action with virtually no tearing from FreeSync, VRR and GeForce NOW for cloud gaming.** Plus, the LG Game Optimizer, Game Dashboard keeps you in the action.
Upgrade your home theater with this stylish 4K TV featuring vibrant colors, rich contrast and an advanced 4K processor. Stay endlessly entertained with thousands of on demand shows and movies for free and enjoy peace of mind as watch thanks to our proprietary triple layer security that protects your personal data across all connected devices at once.
| Pros for LG - 86" Class 70A Series QNED AI 4K UHD Smart webOS TV (2025) | |||
|---|---|---|---|
| Picture Quality, Size | Picture Quality, Size, Setup Ease, Weight, Design | Picture Quality, Size, Brightness, Setup Ease | Picture Quality, Setup Ease, Size, Brightness, Appearance |
| Cons for LG - 86" Class 70A Series QNED AI 4K UHD Smart webOS TV (2025) | |||
| There were no cons for this product— | Operating System, Volume Level | There were no cons for this product— | Connectivity |
Specs
I got this and everything is fine except I didn't see a plate that I'm used seeing for wall mounting this TV and it is heavy. How do you and or what mounts type and brand do you recommend that will work with this TV thanks
Answered by LG Digital Customer CareA mounting bracket is NOT included with the LG 86" Class 70A Series QNED AI 4K UHD Smart webOS TV (2025), Model # 86QNED70AUA, and it will have to be purchased separately. The TV is a VESA-compliant display with a 600 x 400 mm VESA Mount Pattern and a weight of 99.6 lbs. Best Buy carries a variety of VESA-compliant wall mounts of different types (i.e., Fixed, Tilting, or Full Motion mounts), and different brands that can be used to mount the TV as long as they support the TV's weight and its VESA mount pattern, regardless of type, brand, or manufacturer. You can search for wall mounts on Best Buy's site to see their selection of available wall mounts, and review their specifications to find one that suits your needs and supports the TV s weight and VESA mount pattern...^Ivan.
Hi does this tv have digital optical input
Answered by LG Digital Customer CareHello there, Russ! Thank you for sharing your question to us about the LG TV (86QNED70AUA). Yes, this model does include a digital optical audio output, allowing you to connect compatible sound systems with ease. You can explore the full feature list and support details here: https://www.bestbuy.com/product/lg-86-class-70a-series-qned-ai-4k-uhd-smart-webos-tv-2025/JJ8VPZWK2K. If you need any added assistance, feel free to email us at lgdigitalcare@lg.sprinklrsupport.com. - Avril
New LG TV didn't come with base or manuals
Answered by LG Digital Customer CareIf the LG - 86" Class 70A Series QNED AI 4K UHD Smart webOS TV (2025), Model # 86QNED70AUA, is still within the return period stated on the back of your Best Buy receipt, you can contact Best Buy to let them know that the stand legs were missing. If you are past that return period, you will need to contact LG's Customer Support on social media (Twitter, Facebook, YouTube, Instagram, etc.,) to let them know so they can send you a replacement for the stand legs. The TV only comes with a starter guide and has a built-in Users Guide on the TV...^Ivan.
Does this TV support high dynamic range?
Yes, this TV supports high dynamic range (HDR10).
This question and answer was generated by AI based on customer and product data.What is the refresh rate of this TV?
The refresh rate of this TV is 60Hz.
This question and answer was generated by AI based on customer and product data.
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