Best Buy Tech Fest SaleEnds Sunday. Limited quantities. No rainchecks.Shop now

Skip to contentGo to Product Search
Sterling
45575 Dulles Eastern Plz
Ste 188
Sterling, VA 20166
Open until 8 pm
Find Another Store
Main Content

Customer Ratings & Reviews

  • Front. LG - 77" Class B5 Series OLED AI 4K UHD Smart webOS TV (2025).
  • Angle. LG - 77" Class B5 Series OLED AI 4K UHD Smart webOS TV (2025).
  • LG OLED evo AI OLED77B5PUA "77" Class (77.4" Diag) 67.7" 2" C . C O 11 38.9 77.4" 41.6" - - - i LG 55.2 12.6* Dimensions (Inches W x H x D) 67.7 x 38.9 x 2 (without stand) 67.7 x 41.6 x 12.6 (with stand) 55.2 (stand footprint) What's in the box Magic Remote Stand Remote Control Batteries Quick Start Guide Power Cable
  • Back. LG - 77" Class B5 Series OLED AI 4K UHD Smart webOS TV (2025).
  • Alpha 8 Al Processor Gen2 Enjoy outstanding picture powered by the a8 Al Processor, which uses AI to detect what you're watching and automatically improves the picture and sound quality. AI 4K LG BJ Processor Gen2 AI Performance Compared to 2025 QNED NPU Approx. 1.7x Greater AI Neural Processing CPU 1.4x Faster Operation *Performance results based on LG internal testing of the LG aB Processor Gen2 VS. the LG a7 Processor Gen8. LG a7 Processor Gen8 available on UA77.
  • Perfect Black Unveil mesmerizing depth, detail, and contrast with true black levels whether it's bright or dark around you. *LG OLED Display is verified by UL for Perfect Black measured to DMS 11.5 Ring-light Reflection standards. *Actual performance may vary depending on the ambient lighting and viewing environment. Perfect Black technology delivers black levels <0.24nit up to 500lux UL AmIsa PEDERLA
  • Perfect Color 100% Color Fidelity and 100% Color Volume for accurate lifelike colors even in sunlight or dark environments. Perfect Color technology delivers color consistency levels >9% up to SO0IuM Independently Tested for Quality and Workmanship CheckPlus: 100 % Color Fidelity up to 500 luxe (by C DE2000 with 125 color patterns) [www.IntertekCheck.com](http://www.IntertekCheck.com). Independently Tested for Quality and Workmanship CheckPlus: 100 % Color Volume to DCI-P3 oi PSSEANE Intertek [www.IntertekCheck.com](http://www.IntertekCheck.com). 100% Color Fidelity and '100% Color Volume to DCI-P3' applies to 2025 OLED TVs. *LG OLED Display is verified by UL for Perfect Color measured to IDMS 11.5 Ring-light Reflection standards. *100% Color Volume is defined as the performance of display which is equal or greater than the size of DCI-P3 standard color volume as verified independently by Intertek. *The LG OLED Panel is certified by Intertek for 100% Color Fidelity, measured to IDMS 11.5 Ring-light Reflection standards.
  • "Al Picture Pro Analyzes each frame, enhances resolution, brightness, depth, and clarity to bring every scene to life. *Al Picture Pro will not work with any copyright-protected content on OTT services. *image quality of upscaled content will vary based on the source resolution."
  • 4K Super Upscaling: Transform your regular content into 4K for sharper definition with detail, even on our biggest screens. *Image quality of upscaled content will vary based on source solution.
  • HDR10 Pro delivers a dramatic visual experience by enhancing each color on your screen for a "WOW" effect. SDR HDR10 Pro *Image quality of upscaled content will vary based on source solution.
  • Al Voice ID with My Profile LG AI Voice ID recognizes your voice and offers tailored recommendations. 5 TANGIBLE WONDERS Home Office Game Music Home Hub Sports ... CH prime NETFLIX video Disney+ hulu 718 sling tv . Youlube max tubi - plutoh shopen -. - ca - Top Picks For You "Switching to my account" *Reduced or limited content may be shown depending on region and network connectivity. *Voice ID support may vary by region and country and is available on OLED, QNED, NanoCell, and UHD TVs released from 2024 onwards. *Voice ID is available for LG Apps, Home, Home Hub, LG Fitness, Sports Alert, Home Office, Music, Games, and PPW.
  • Al Magic Remote: Navigate webOS easily with new Al button and smarter intuitive controls. Click, Point, Scrolling, Al Button. Guide 123 ADISAP Al. *AI Magic Remote's design, availability and functions may vary by region and supported language, even for the same model. *An internet connection is required for use. *Al Voice Recognition is only provided in countries that support NLP in their native language.
  • webOS Technology & Engineering Emmys The Heart of Home Entertainment LG's Emmy Award-Winning webOS Smart TV Platform Enjoy intelligent entertainment with webOS, LG's built-in smart TV platform, backed by over 10 years of cutting-edge innovation. CH Netflix Disney+ Hulu Prime Video webOS Watch 300+ FREE live channels and stream thousands of on-demand movies and series. Endless content Play 500+ FREE single-player and multiplayer games. Good as new Binge all you want with access to popular game titles through our webOS Re:New program, which automatically equips you with new software updates and version upgrades for 5 years.
  • webOS Re:New Program: Enjoy 5 years of performance and peace of mind. With LG's Re:New Program, enjoy new software updates and feature refreshes for 5 years.
  • LG 4 - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
  • Alt View 17. LG - 77" Class B5 Series OLED AI 4K UHD Smart webOS TV (2025).
  • GUIDE LIST AI 1 2 3 AD/SAP + NETFLIX prime video Disney + LG Channels sling alexa LG
  • Alt View 31. LG - 77" Class B5 Series OLED AI 4K UHD Smart webOS TV (2025).
  • Alt View 32. LG - 77" Class B5 Series OLED AI 4K UHD Smart webOS TV (2025).
  • Alt View 33. LG - 77" Class B5 Series OLED AI 4K UHD Smart webOS TV (2025).
  • Alt View 34. LG - 77" Class B5 Series OLED AI 4K UHD Smart webOS TV (2025).
  • LG OLED B5 Series Testimonial Video video 3 minutes 04 seconds
  • LG 2025 webOS - Overview video 3 minutes 06 seconds
  • Class B5 Series Features Video video 0 minutes 19 seconds
  • LG OLED B5 series Features Video video 0 minutes 19 seconds
  • Keep Your New TV Damage-Free video 0 minutes 47 seconds

LG - 77" Class B5 Series OLED AI 4K UHD Smart webOS TV (2025)

Model:
OLED77B5PUA
SKU:
12228783
$2,999.99

Customer reviews

Rating 4.7 out of 5 stars with 368 reviews

Rating Filter

Rating by feature

  • Picture Quality

    Rating 4.9 out of 5 stars

  • Sound Quality

    Rating 4.6 out of 5 stars

  • Brightness

    Rating 4.8 out of 5 stars

Pros mentioned filter

Cons mentioned filter

95%would recommend to a friend
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.
Page 11 Showing 201-220 of 368 reviews

  • Very Happy Purchaser

    |
    |
    Posted . Owned for 1 week when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    This tv looks so realistic I feel like I could walk into it.

    This review is from LG - 77" Class B5 Series OLED AI 4K UHD Smart webOS TV (2025)

    I would recommend this to a friend

  • Excellent Value

    |
    |
    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    It is not perfect, but it is an excellent choice for the price.

    This review is from LG - 77" Class B5 Series OLED AI 4K UHD Smart webOS TV (2025)

    I would recommend this to a friend

  • I’d recommend this tv any time

    |
    |
    Posted . Owned for 1 month when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Amazing picture quality, settings take some getting used to but it’s perfect for movie/game nights.

    This review is from LG - 77" Class B5 Series OLED AI 4K UHD Smart webOS TV (2025)

    I would recommend this to a friend

  • Great TV

    |
    |
    Posted . Owned for 1 week when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    I've had it 10 days - awesome tv so far. Great picture and adjustable to your preference. Easy to set up. Lots of features built in. No regrets so far

    This review is from LG - 77" Class B5 Series OLED AI 4K UHD Smart webOS TV (2025)

    I would recommend this to a friend

  • Great TV

    |
    |
    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Looks great - love the picture quality. Brightness is a little low but if you have a dark room then it is perfect. Love it so far!

    This review is from LG - 77" Class B5 Series OLED AI 4K UHD Smart webOS TV (2025)

    I would recommend this to a friend

  • 77 LG Oled

    |
    |
    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Worth every penny, excellent picture on this display

    This review is from LG - 77" Class B5 Series OLED AI 4K UHD Smart webOS TV (2025)

    I would recommend this to a friend

  • AMAZING CLARITY

    |
    |
    Posted . Owned for 1 week when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    IF you are looking for an OLED TV at a great and affordable price you cannot beat the B5. The clarity and sharpness are unparalleled.

    This review is from LG - 77" Class B5 Series OLED AI 4K UHD Smart webOS TV (2025)

    I would recommend this to a friend

  • LG TV.

    |
    |
    Posted . Owned for 3 weeks when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    This is a great TV. Really good picture. You won’t be Disappointed if you purchase this.

    This review is from LG - 77" Class B5 Series OLED AI 4K UHD Smart webOS TV (2025)

    I would recommend this to a friend

  • Love this TV!!

    |
    |
    Posted . Owned for 2 weeks when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Beautiful TV! The clarity and sharpness of this one is absolutely amazing that I'm buying a second one!! Definitely worth the price and highly recommended...

    This review is from LG - 77" Class B5 Series OLED AI 4K UHD Smart webOS TV (2025)

    I would recommend this to a friend

  • 77" LG TV

    |
    |
    Posted . Owned for 2 weeks when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Tv is great and picture is fantastic. So glad I purchased this item.

    This review is from LG - 77" Class B5 Series OLED AI 4K UHD Smart webOS TV (2025)

    I would recommend this to a friend

  • LG OLED TV picture and sound is amazing !!!

    |
    |
    Posted . Owned for 1 week when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    The picture is as clear as ever. Just like a theater in my Great Room now. Very satisfied with my purchase.

    This review is from LG - 77" Class B5 Series OLED AI 4K UHD Smart webOS TV (2025)

    I would recommend this to a friend

  • LG QLED AI

    |
    |
    Posted . Owned for 1 month when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    We love this tv. The picture clarity is awesome. Love theAI feature, it automatically corrects everything.

    This review is from LG - 77" Class B5 Series OLED AI 4K UHD Smart webOS TV (2025)

    I would recommend this to a friend

  • 5+ stars!!!!

    |
    |
    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    This TV has incredible quality! Very vibrant colors and amazing picture quality! 100% recommend.

    This review is from LG - 77" Class B5 Series OLED AI 4K UHD Smart webOS TV (2025)

    I would recommend this to a friend

  • Worth it!

    |
    |
    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    TV works great. Wish the remote was a little more friendly but great picture and overall quality.

    This review is from LG - 77" Class B5 Series OLED AI 4K UHD Smart webOS TV (2025)

    I would recommend this to a friend

  • Excellent TV

    |
    |
    Posted . Owned for 1 week when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Great picture! Very impressed with my purchase, love watching movies, it feels like the theatre.

    This review is from LG - 77" Class B5 Series OLED AI 4K UHD Smart webOS TV (2025)

    I would recommend this to a friend

  • Best tv

    |
    |
    Posted . Owned for 1 month when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Exceptional quality and colorful design and work perfectly

    This review is from LG - 77" Class B5 Series OLED AI 4K UHD Smart webOS TV (2025)

    I would recommend this to a friend

  • LG Picture Qualtiy

    |
    |
    Posted . Owned for 2 weeks when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Have been purchasing Samsung for years. Thought I would try this LG. Am quite pleased with the picture quality.

    This review is from LG - 77" Class B5 Series OLED AI 4K UHD Smart webOS TV (2025)

    I would recommend this to a friend

  • New Home Big TV

    |
    |
    Posted . Owned for 3 weeks when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Great TV love the picture. Looks good in our new home.

    This review is from LG - 77" Class B5 Series OLED AI 4K UHD Smart webOS TV (2025)

    I would recommend this to a friend

  • Worth the Money!

    |
    |
    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Great TV, the picture is awesome, makes you feel like you're on the set or in the stands.

    This review is from LG - 77" Class B5 Series OLED AI 4K UHD Smart webOS TV (2025)

    I would recommend this to a friend

  • Love my LG!

    |
    |
    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Love it! Amazing picture and clarity with both sports and movies. For the price and what you get, can’t beat it!

    This review is from LG - 77" Class B5 Series OLED AI 4K UHD Smart webOS TV (2025)

    I would recommend this to a friend
Page 11, Showing 201-220 of 368 reviews
Sponsored

People also viewed

  • LG - 77" Class C5 Series OLED evo AI 4K UHD Smart webOS TV (2025)
    $2,096.99
    $3,699.99
  • LG - 75” Class UA7000 Series LED AI 4K UHD Smart webOS TV (2025)
    Tech Fest Deal
    $449.99
  • LG - 65" Class C5 Series OLED evo AI 4K UHD Smart webOS TV (2025)
    New Limited Time Deal
    $1,299.99
  • LG - 83" Class B5 Series OLED AI 4K UHD Smart webOS TV (2025)
  • LG - 75" Class 85A Series QNED evo AI MiniLED 4K UHD Smart webOS TV (2025)
    $899.99
    $1,599.99