Customer Ratings & Reviews
- Model:
- OLED77B4PUA
- |
- SKU:
- 6578055
Customer reviews
Rating 4.7 out of 5 stars with 212 reviews
(212 customer reviews)Rating by feature
- Picture Quality4.9
Rating 4.9 out of 5 stars
- Sound Quality4.6
Rating 4.6 out of 5 stars
- Brightness4.8
Rating 4.8 out of 5 stars
Customers are saying
Customers are pleased with the excellent picture quality and how well the TV handles dark scenes. The OLED quality and 120Hz refresh rate also contribute to a fantastic viewing experience and ease of use. However, some customers expressed a desire for improvements to the remote control.
This summary was generated by AI based on customer reviews.
- Pros mentioned:Black level, Picture quality
Rated 5 out of 5 stars
Deep Blacks, Great Value - B4 77"
||Posted . Owned for 3 weeks when reviewed.This reviewer received promo considerations or sweepstakes entry for writing a review.I've been using the LG OLED 77" B4 for about a month now. Before making this purchase, I was debating between a Mini LED and the C4 model. During the promotion, the B4 77" was $100 more expensive than a comparable Mini LED, but $600 cheaper than the C4 77". I didn’t consider the 65” models, and since I believe LG is the pioneer of OLED and I trust the durability of LG products, I didn’t look into other brands’ OLED TVs. When I compared the B4 and C4 side by side at Best Buy store, the C4 was noticeably brighter. However, I felt that the B4 still offered excellent quality for the $600 price difference. I had read some reviews mentioning that the B4 might feel a bit dim in bright rooms, and that did concern me a bit. But I installed this TV in my family room, and with the brightness set at 40%, I’ve been completely satisfied with the viewing experience. For reference, there’s a canopy in my backyard, so strong sunlight doesn’t directly shine into the family room. I love the deep blacks on this TV, and every time I watch Dolby Vision contents on Netflix, I feel reassured that I made the right choice. I definitely recommend this TV.
I would recommend this to a friend - Pros mentioned:Black level, Picture quality
Rated 5 out of 5 stars
Amazing picture quality
||Posted .This reviewer received promo considerations or sweepstakes entry for writing a review.This television is incredible. The colors are bright and lifelike, and the black tones look deep and realistic. The screen is super thin, giving it a very clean and modern look. There is a bit of glare in bright lighting, but it does not bother me much. The new remote feels smooth and easy to use, almost like a small pointer. It is very responsive and intuitive. Watching movies and shows on this TV feels immersive and cinematic. I love how detailed and sharp the image is, and it completely transformed my living room.
I would recommend this to a friend - Pros mentioned:Picture quality, Refresh rate
Rated 5 out of 5 stars
Next-Level Movie Nights with This LG OLED
||Posted . Owned for 1 month when reviewed.This reviewer received promo considerations or sweepstakes entry for writing a review.I recently upgraded to the 77” LG OLED, and it’s been an incredible experience. The picture quality is stunning—deep blacks, vibrant colors, and excellent contrast, especially in dark scenes. Dolby Vision and HDR content look cinematic, and the 120Hz refresh rate makes gaming and sports super smooth. The built-in webOS is easy to use, with quick access to all major streaming apps. Sound is decent for a flat panel, but I paired it with a soundbar for the full experience. Overall, it’s a premium TV at a solid value—highly recommend for movie lovers and gamers alike.
I would recommend this to a friend - Pros mentioned:Picture quality, Refresh rate
Rated 5 out of 5 stars
Great OLED TV for the price!
||Posted .This reviewer received promo considerations or sweepstakes entry for writing a review.Excellent OLED TV and good price. I was hesitant to get an OLED because they are usually at minimum $4,000 for good ones. However, this TV was cheaper and looks amazing. If you’re thinking of finally getting an OLED, I highly recommend pulling the trigger with this one. Great for gaming as it does 120hz as well!
I would recommend this to a friend - Pros mentioned:Oled quality
Rated 5 out of 5 stars
LG B4 77 70 inch OLED TV
||Posted . Owned for 2 months when reviewed.This reviewer received promo considerations or sweepstakes entry for writing a review.I been enjoying my OLED so far amazing picture quality the speakers are better than what I expected. I still will be adding my sound bar to it though perfect TV for gaming. I don’t have any complaints about the brightness. I keep it in a fairly bright room and I have no problem with the picture.
I would recommend this to a friend - Pros mentioned:Picture quality
Rated 4 out of 5 stars
OLED77B4PUA
||Posted . Owned for 1 month when reviewed.This reviewer received promo considerations or sweepstakes entry for writing a review.The initial picture quality was incredible! Setup was easy and taken step by step. All was good until in the third week, the screen developed a "ghost line" about 2" wide from top to bottom. You can see the picture through the line. And now, it has a green line in the middle of the ghost line. A few days ago, it developed a second line beside the first. Service is scheduled and I am hoping to get this resolved. Overall, really happy with the TV though!
I would recommend this to a friend - Pros mentioned:Picture quality
Rated 5 out of 5 stars
Living room TV!
||Posted . Owned for 4 months when reviewed.This reviewer received promo considerations or sweepstakes entry for writing a review.This Tv is great the picture quality is on point and the audio is great as well without any surround sound. I have a 3000 sqft home and can hear this TV at every corner without any additional boosters. The visual additional features are great as well, movie theater mode etc. recommend 100%
I would recommend this to a friend - Pros mentioned:Picture quality
Rated 5 out of 5 stars
LG OLED B4
||Posted . Owned for 2 weeks when reviewed.This reviewer received promo considerations or sweepstakes entry for writing a review.The LG OLED B4 TV was a great purchase. It has super clear clarity and has a better response time than the previous TV I owned. This is a better option than the C4 series considering its $500 cheaper and gives almost the same picture quality.
I would recommend this to a friend Rated 5 out of 5 stars
Excellent Picture and Lifelike Colors
||Posted .This reviewer received promo considerations or sweepstakes entry for writing a review.Excellent TV, plain and simple. You get a great picture and the colors are pretty good. Best of all, the picture quality delivers real-life images.
I would recommend this to a friend- Pros mentioned:Picture quality
Rated 5 out of 5 stars
Best Purchase
||Posted . Owned for less than 1 week when reviewed.This reviewer received promo considerations or sweepstakes entry for writing a review.BEAUTIFUL quality went from a basic Samsung to this 77” OLED! Yes yes and yes! So happy with this purchase! The Magic remote is a PLUS! Super cool
I would recommend this to a friend Rated 5 out of 5 stars
the B4 is perfect for the normal room. I love mine
||Posted . Owned for 3 weeks when reviewed.This reviewer received promo considerations or sweepstakes entry for writing a review.nothing better than OLED now. you have to be careful about the brightness of the TV. sometimes it can be too bright and hurt your eyes. the B4 is the perfect amount of light for a normal room IMO. I returned the C4 due to it burning my eyes but i can see needing the C4 due to too much light in the room. I give the B4 5 stars because it looks amazing and my eyes do not hurt.
I would recommend this to a friend- Pros mentioned:Picture quality
Rated 5 out of 5 stars
Love my TV
||Posted . Owned for 1 month when reviewed.This reviewer received promo considerations or sweepstakes entry for writing a review.Tv works great. Love my Oled and the image quality. The size is perfect for the space as well.
I would recommend this to a friend - Pros mentioned:Picture quality
Rated 4 out of 5 stars
Great OLED TV, some BT issues
||Posted . Owned for 2 weeks when reviewed.This reviewer received promo considerations or sweepstakes entry for writing a review.Fantastic picture & audio quality - watching movies on this is truly an experience. Knocking off a star because Bluetooth connection with my headphones is very troublesome. While it pairs the 1st time, it doesn't connect again unless I turn off the TV & on again to reconnect. Otherwise it just keeps showing the "failed to connect" error message every time.
I would recommend this to a friend - Pros mentioned:Picture quality
Rated 5 out of 5 stars
Great for the mantle
||Posted . Owned for less than 1 week when reviewed.This reviewer received promo considerations or sweepstakes entry for writing a review.Impressed with thinness and light weight. Great image. Hooked up with LG sound bar (which was very simple to install).
I would recommend this to a friend - Pros mentioned:Picture quality
Rated 2 out of 5 stars
Warranty coverage only valid with yearly service.
||Posted . Owned for 3 weeks when reviewed.This reviewer received promo considerations or sweepstakes entry for writing a review.Solid tv, expensive but good picture. The warranty at the end was incredibly confusing. Later, I found out you only maintained the warranty coverage so long as I remained a service member. That was not discussed at all. Very disappointed in that fact. Not a very good look. Stand behind a warranty with out continuous yearly charges. Again, tighten up your explanations on warranty coverage/ the best buy service. Nobody likes a bait and switch after the purchase has been decided. In comparison, the Lg I purchased from you guys years ago had a 5 year service plan that didnt require a yearly subscription fee to maintain. That tv still works fine and I never used the warranty.
No, I would not recommend this to a friendBrand response from LG Digital Customer Care
Posted .Hi, there. Thank you for sharing your experience with the LG TV (OLED77B4PUA) model. We appreciate your positive feedback on the picture quality, but we understand your concern with the warranty terms and conditions. We strive to provide exceptional services and ensure a smooth and seamless experience. Please contact Best Buy customer service at 888-237-8289 to address your concerns, offer assistance, and discuss potential solutions. You can also reach out to us on social media @LGUSSupport. We're here to help clarify any details and ensure you have the support you need. Your satisfaction is important to us, and we appreciate your patience. ^Juvy
- Pros mentioned:Picture quality
Rated 5 out of 5 stars
Tv and surround sound
||Posted . Owned for 1 month when reviewed.This reviewer received promo considerations or sweepstakes entry for writing a review.Love my Bluetooth surround sound and my 77” OLED B4 tv.
I would recommend this to a friend - Pros mentioned:Picture quality
Rated 5 out of 5 stars
Nice TV
||Posted . Owned for 2 months when reviewed.This reviewer received promo considerations or sweepstakes entry for writing a review.Nice and colorful Tv exactly what I wanted and I love it and will recommend
I would recommend this to a friend - Pros mentioned:Ease of use
Rated 5 out of 5 stars
Excellent
||Posted . Owned for less than 1 week when reviewed.This reviewer received promo considerations or sweepstakes entry for writing a review.Perfect and easy to use, Display is perfect for cinema, music., and gaming.
I would recommend this to a friend Rated 5 out of 5 stars
Amazing
||Posted . Owned for 2 weeks when reviewed.This reviewer received promo considerations or sweepstakes entry for writing a review.I had a great experience came in just to look and my sales guy really took the time to help me out and find something a little more then what I was looking to spend but at the cost of an expensive in store and out thank y’all for all the help!
I would recommend this to a friendRated 5 out of 5 stars
Best TV
||Posted . Owned for 4 months when reviewed.This reviewer received promo considerations or sweepstakes entry for writing a review.TV quality is amazing, thanks BestBuy team for helping me choose.
I would recommend this to a friend





















