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Customer Ratings & Reviews

Your price for this item is $1,599.99
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The comparable value price is $1,999.99

Customer reviews

Rating 4.8 out of 5 stars with 487 reviews

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Rating by feature

  • Picture Quality

    Rating 4.9 out of 5 stars

  • Sound Quality

    Rating 4.6 out of 5 stars

  • Brightness

    Rating 4.9 out of 5 stars

Pros mentioned filter

Cons mentioned filter

96%would recommend to a friend

Customers are saying

Customers are positive about the picture quality, colors, price, OLED display, size, setup, and ease of use of the 77" Class B3 Series OLED 4K UHD Smart webOS TV. They appreciate the vibrant colors, exceptional picture quality, and great value for the price. Customers are also impressed with the large screen size, easy setup, and user-friendly interface. However, some customers have expressed dissatisfaction with the remote control.

This summary was generated by AI based on customer reviews.

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 9 Showing 161-180 of 487 reviews
  • Pros mentioned:
    Picture quality

    Rated 5 out of 5 stars

    Now this is must watch TV>

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

    stellar feature set and pricing. I switched from Samsung to LG and I will not be going back any time soon. The picture quality is great and the embedded AI, Dolby Vision, and Dolby Atmos really differentiate this from other OLED sets I have looked at. The price was competitive and the delivery of this item to my desired room was smooth and professions.

    I would recommend this to a friend
  • Pros mentioned:
    Picture quality

    Rated 5 out of 5 stars

    Great TV

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

    I know this is not the brightest OLED but in my basement which is light controlled it is def bright enough for HDR and DV content... Looks amazing, would buy again!

    I would recommend this to a friend
  • Pros mentioned:
    Picture quality

    Rated 5 out of 5 stars

    Best TV I’ve ever had

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

    Miles ahead of Samsung. Replaced my Samsung with this LG because of a black shadow that kept appearing. Samsung couldn’t fix it so I was reimbursed. Originally i had bought my Samsung because i wanted a brighter picture, i had read OLEDS were not good with dark scenes on shows and movies but this LG did everything better than the Samsung.

    I would recommend this to a friend
  • Pros mentioned:
    Picture quality

    Rated 5 out of 5 stars

    LG OLED - Great TV for the price

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

    We were able to score this TV during the early Black Friday sale so for the price it was a steal. Love the OLED lighting versus edge lighting and the picture is crystal clear. The sound from the TV itself with no assistance from a sound bar or surround sound is better than I expected - overall a great purchase!!

    I would recommend this to a friend
  • Pros mentioned:
    Picture quality

    Rated 5 out of 5 stars

    Happy Customer

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

    Very happy with this TV. First time owning a 77 Inch LG TV. Decided to change from Samsung after 75 inch TV failed in less than five years. Had Geek Squad to setup for me which proved to be very valuable and worth it. TV is very clear with vibrant distinct colors. You would be happy with this set.

    I would recommend this to a friend
  • Pros mentioned:
    Picture quality
    Cons mentioned:
    Motion blur

    Rated 2 out of 5 stars

    Numerous issues

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

    We have had several issues with this TV since purchasing. It may just be defective, but buyer beware. We will be returning this TV due to the following: When using TruMotion: The screen flashes bright purple intermittently Artifacts and distortion can be seen in the content When using OLED motion (BFI) the screen completely blacks out intermittently. The display itself has non uniform color, with two very obvious vertical lines visible across the middle third of the screen. I have had issues with losing connection through my AVR, necessitating switching AVR inputs to reset it. A factory reset fixed some of the issues temporarily, but they came back. It's a shame, because when it is working properly it is a great TV, but I we cannot ignore these issues on such an expensive product. We also have a 55 in CX and 65 in C1 and have not had any of these issues with those over the years, so this is likely just a defective unit. Give it a shot and test it to make sure you don't have any issues.

    No, I would not recommend this to a friend
    • Brand response from LG Digital Customer Care
      Posted .

      Hi there, Thank you for reaching us. I'm sorry to hear about the multiple issues you've been experiencing with your TV. It's disappointing when a product doesn't meet expectations, especially when you've had positive experiences with other LG models. Your feedback is important to us and we will take it into consideration to improve our quality control processes. We understand your frustration and appreciate you bringing these issues to our attention. Please reach out to us on social media @LGUSSupport so we can help you further. ^Cris LG

  • Pros mentioned:
    Price

    Rated 5 out of 5 stars

    LG hits the mark

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

    After a year of research, I finally purchased the B3. I had looked at everything from QNED to QD-OLED and found that with price/performance comparison, LG hit the sweet spot with this one. The only negative is the sound is a little bit lacking but with even a lower-end soundbar, it’s excellent.

    I would recommend this to a friend
  • Pros mentioned:
    Picture quality

    Rated 5 out of 5 stars

    Excellent

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

    We got the LG B3 OLED 77’ and the set is awesome. The setup was bit confusing and it would have been great if there was a simple instruction for how to connect the base to the TV. But the picture quality and viewing experience is awesome. The B3 model is a great value for money if you are not a gamer.

    I would recommend this to a friend
  • Pros mentioned:
    Picture quality

    Rated 5 out of 5 stars

    Great bedroom TV

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

    This TV is beautiful and the picture is amazing. I think the size is perfect (77') for our bedroom, however, my husband thinks we could have gone bigger. I disagree because the TV is so bright. Also, for those that care, I have this mounted flat against my wall and it is not mounted too high.

    I would recommend this to a friend
  • Pros mentioned:
    Picture quality

    Rated 5 out of 5 stars

    You pay for what you get

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

    Absolutely gorgeous TV. Well worth the money. we had looked at a bunch less expensive TV, and actually bought one for my daughter. Without question, the extra $1000 does make a difference. In all things, there are good, better, and best options. For the money, this was the best option.

    I would recommend this to a friend
  • Pros mentioned:
    Picture quality

    Rated 5 out of 5 stars

    Great 77 inch LG OLED at a good price

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

    Best Buy had a good inventory of OLED tvs. This is my first LG product and I was very pleased with the quality ot the tv, picture and LG customer service. The TV pretty much installed itself and we were up and watching within an hour. Happy with this choice of a 77 OLED from LG!

    I would recommend this to a friend
  • Rated 5 out of 5 stars

    The colors pop

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

    Great TV. Its a steal at $1999. Gotta love the magic remote.

    I would recommend this to a friend
  • Pros mentioned:
    Picture quality

    Rated 5 out of 5 stars

    Fantastic

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    Posted . Owned for 7 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    I couldn’t be happy. The sound on this tv is amazing aswell.

    I would recommend this to a friend
  • Pros mentioned:
    Picture quality

    Rated 5 out of 5 stars

    perfect tv

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

    Amazing picture. My 65" Vizio went out after 2.5 years and my brother has an OLED and the picture was incredible i came across this on on sale got it and everyone that comes over cant believe how great it looks. - *** i didnt rate the sound quality because i use a soundbar sub combo

    I would recommend this to a friend
  • Rated 4 out of 5 stars

    OLED TV

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

    The Tv has a great picture, but produces a lot of heat. The remote on the other hand has not worked properly since it was delivered. I tried to get another remote and it is worse than the original. I tried contacting support with no resolution.

    No, I would not recommend this to a friend
  • Rated 5 out of 5 stars

    LG 77" Class B3 Series OLED 4K UHD Smart

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

    I am happy with my purchase of this TV model at reasonable at that time. Nice TV with clear pictures and convenient settings.

    I would recommend this to a friend
  • Pros mentioned:
    Picture quality

    Rated 5 out of 5 stars

    Lg Oled can't be beat!

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

    The LG B3 is worth every penny and more! Tv is beautiful from outside to what it does on the inside. Perfect picture with deep blacks and i really didnt even need to do any tickering with the settings. Love this tv and will always buy LG from bestbuy!!

    I would recommend this to a friend
  • Pros mentioned:
    Picture quality

    Rated 5 out of 5 stars

    Great picture quality

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

    Great picture quality. The tv works great with my Sonos sound bar.

    I would recommend this to a friend
  • Pros mentioned:
    Picture quality

    Rated 5 out of 5 stars

    Love this TV

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

    This LG screen is amazing, the picture is brilliant and the sound is so clear! We have a Sony that we love and is still excellent so we gave it to our son. I was reluctant to switch brands, but for the price I'm happily surprised with the quality and have no regrets!

    I would recommend this to a friend
  • Pros mentioned:
    Picture quality

    Rated 5 out of 5 stars

    Great TV. Beautiful colors.

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

    Great looking tv. My first OLED. Compared it to my 5 series TCL thet o really like. The TCL was washed out in comparison. The LG, has great color, and plenty bright. I did like the Roku smart system better than the webOS. We will see if that changes.

    I would recommend this to a friend