Customers regard the 77" Class C5 Series OLED evo AI 4K UHD Smart webOS TV (2025) highly for its exceptional picture quality, with users describing it as beautiful, crisp, and clear, and also appreciate the OLED quality and impressive black levels. The TV's brightness and size are also well-received, along with its smooth gaming performance on consoles like the XBOX Series X. However, some customers have expressed dissatisfaction with the remote control functionality.
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 6 Showing 101-120 of 677 reviews
Rated 1 out of 5 stars
Do Not Buy This TV
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Posted . Owned for 2 months when reviewed.
This reviewer received promo considerations or sweepstakes entry for writing a review.
Do not buy this TV. We bought this at the recommendation of Best Buy. It has had issues with Bluetooth since day one and the built in TV speakers sound cheap and terrible. It has had two different issues with the screen. The first was when it began to show lines across the screen which went away. Now it shows blue specks all over the screen every time it turns on and they remain for a while after it is turned off. We have had it just over 2 months and will be unfortunately working with Best Buy to return, which is its own challenge.
Hi, RichardZ. Thank you for reaching out about your LG TV (OLED77C5PUA) model. We understand the importance of having a TV that performs consistently, especially when it’s a model recommended at the time of purchase. Screen behavior such as temporary lines and now blue specks appearing at power‑on can certainly affect your overall viewing experience. As an overview step, you may try running the OLED Panel Care / Pixel Refresher feature in the TV’s settings, as this can help correct minor panel irregularities and improve screen uniformity. For more guidance, visit https://www.lg.com/us/support/help-library/lg-tv-troubleshooting-abnormal-picture-color-screen-displayed-in-blue-or-red--20154860114156. If you need further assistance, please send us an email at [email protected]. We're here to help. ^Juvy
Pros mentioned:
Oled quality, Picture quality
Rated 5 out of 5 stars
Phenomenal TV
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Posted . Owned for 2 weeks when reviewed.
This reviewer received promo considerations or sweepstakes entry for writing a review.
The LG 77” OLED TV is absolutely phenomenal. The picture quality is on another level—perfect blacks, vibrant colors, and incredible contrast that makes everything look cinematic. Movies, sports, and gaming all look stunning, especially in a dark room where the OLED really shines.
The size is immersive without feeling overwhelming, and the ultra-thin design looks sleek and premium on the wall. The smart TV interface is fast and easy to navigate, and switching between apps is smooth with no lag.
Gaming performance is outstanding with ultra-low input lag and buttery-smooth motion. Dolby Vision and Dolby Atmos support truly bring a theater-like experience into the home.
This TV exceeded my expectations in every way. If you’re considering a large premium TV, the LG 77” OLED is absolutely worth it. Highly recommended!
This reviewer received promo considerations or sweepstakes entry for writing a review.
This television has a beautiful, bright picture. The OLED screen is a major upgrade and gives a very clear picture. I bought an lg sound bar which connected seemlessly. Get it on sale and it’s fully worth buying.
This reviewer received promo considerations or sweepstakes entry for writing a review.
There isn't much to say -- it's big, it's sleek, it displays perfect black, and now it's brighter than ever. Definitely worth getting while prices are down for the holiday shopping season (because who knows if it will ever be this low again).
This reviewer received promo considerations or sweepstakes entry for writing a review.
I’ve had the LG 77” C5 OLED for a couple of weeks and I’m really impressed. The picture is stunning—colors pop, and the blacks are deep and rich. Streaming apps run smoothly on WebOS, and gaming feels super responsive. The sound is fine, but it definitely shines more with a soundbar. It’s not cheap, but every time I turn it on, I feel it was worth the investment.
This reviewer received promo considerations or sweepstakes entry for writing a review.
77-inch LG C5 OLED is a true centerpiece for your living room. The picture quality is outstanding, with deep blacks, vibrant colors, and smooth motion that really bring movies, sports, and games to life. Even in your bright space, the brightness and anti-reflection coating do a solid job of keeping the screen clear. The size makes it immersive without overwhelming the room, and paired with Govee lighting, it creates a theater-like feel. Gaming is incredibly responsive with its low input lag and HDMI 2.1 support. Overall, it’s a premium TV that balances performance, design, and future-ready features.
This reviewer received promo considerations or sweepstakes entry for writing a review.
Great TV, everyone who visits my house is wowed by the image quality and the contrast. This tv is everything OLED should be, and well worth the extra money over an LED panel tv. Brightness is great too for an OLED.
This reviewer received promo considerations or sweepstakes entry for writing a review.
Picture quality is fantastic. The remote does take some getting used too but isn't bad. Glad to have finally upgraded to a OLED.
I generally run the brightness lower than needed since I'm often in a darker room or only watch TV at night. But even during the day with the shade closed it preforms more than adequately.
I use a Sony sound bar so I can't speak for the audio.
This reviewer received promo considerations or sweepstakes entry for writing a review.
Where to start. The overall form factor is awesome. super thin bezel and really light for its size. The colors are so rich and vibrant. The blacks are truly amazing and seems infinite. A must buy if you have a medium lighted area.
This reviewer received promo considerations or sweepstakes entry for writing a review.
The LG 77" Class C5 Series OLED transforms my living room into a cinematic experience. With its breathtaking 4K clarity, perfect blacks, and vibrant colors, every movie, game, or show feels alive. The sleek design makes it as much a statement piece as it is a display, and the immersive sound completes the feeling of having a theater at home
This reviewer received promo considerations or sweepstakes entry for writing a review.
Upgraded from a 2019 Vizio E70 and wow what a world of difference. I did so much research into TV's it was driving me insane. There's so much choice out there it's overwhelming. If I can help make someone's decision easier by posting this review, then that's my hope.
I was a little on the fence at first about the C5 due to reading about a few problems, but I can confirm that all the issues you see online are not present on my unit and it works flawlessly. No matter what input, SDR, HDR, gaming, movies, HD, 4K and soundbar through eARC perform perfectly. Everything looks great out of the box, but once you delve into the settings and adjust things to your preference it's amazing. Colors pop, blacks are deep true blacks and it's bright panel works great in even brightly lit rooms. Whether you're a movie person or gamer I'd certainly recommend this TV if you're looking to upgrade. If you watch a few reviews, it seems there isn't much better out there for the price point and even though I don't have another similar TV to compare it to, I certainly believe it with my experience.
This reviewer received promo considerations or sweepstakes entry for writing a review.
Absolutely the best TV I've ever owned. This is my 2nd LG OLED and definitely not my last. Fantastic picture, easy to navigate menu, thin as a wafer and very light for its size of 77in. You definitely won't be disappointed.
This reviewer received promo considerations or sweepstakes entry for writing a review.
Gorgeous picture, HDR, and the size jump from the 65 inch model is amazing. Great choice for OLED viewing. The brightness is enough to overcome a bright room, but it is a glossy screen so expect some glare still. The AI features are negligible and personally I dont know why they insist on adding that stuff to everyone's devices. The remote is nice, but it lacks a mute button. You can still mute your TV but you have to hold the down volume to do it, so when you unmute you'll need to raise it back up to the proper level. Not a big deal at all, but inconvenient enough that I've considered buying the last gen lg remote.
This reviewer received promo considerations or sweepstakes entry for writing a review.
Amazing picture with wonderful clarity and color. Easy set up and navigate. Great look mounted on my living room wall. I would absolutely recommend this size, make and model. Just in time for the Super Bowl.
This reviewer received promo considerations or sweepstakes entry for writing a review.
Great picture, great price! We got the mid grade “C” level 77” LG TV. Awesome picture, great definition and perfect blacks that make dark scenes much clearer.
This reviewer received promo considerations or sweepstakes entry for writing a review.
Upgraded 10 years old 70 inches Samsung TV with OLED LG 77 inches and what a difference! Picture quality is amazing, sound is great and lot’s of options to configure. Setup was super easy from the start. What led us to choose this TV vs similar size Sony is overall weight. Since TV was going on the wall, LG came as absolute winner! We also used Geek Squad for installation and 2 person team did an amazing job all in just under 30 minutes. Very happy with TV and Best Buy ability to deliver the product!
This reviewer received promo considerations or sweepstakes entry for writing a review.
This is the second LG OLED I've purchased and haven't been disappointed at all. The detail is amazing, brightness second to none and design of the TV is sleek. 10/10 recommend!
This reviewer received promo considerations or sweepstakes entry for writing a review.
Fantastic! Super bright and clear picture. Navigating the different streaming apps is a breeze with the controller. Huge upgrade from our previous television. Highly recommend!
This reviewer received promo considerations or sweepstakes entry for writing a review.
We have had this TV now for two months and I'm here to say this by far is the best TV for our media room. We have tried other brands but after doing our homework (watched several reviews online), we decided on the LG. One recommendation is too make sure you have Ultra High HDMI cables connected to Ultra player and gaming system if you have those. Also you may want to update your soundbar. We had a sound bar from about 6 years ago and it wasn't compatible with LG. So we once again reviewed different ones online and decided to go with the S95AR. One thing we were wanting was a system that was compatible, used one remote and was rated as LG's higher end sound bar. Have not had the chance to hook that up just yet as we just ordered it a couple days ago. Will review that once we have it in place. Back to the OLED. We like the remote and the onscreen cursor. A little bit of a learning curve but once you get the hang of it it's real easy to use. Another recommendation is to get the Total Tech package. We have it now on our Fridge, washer and dryer, and both LG TV and Soundbar. Best Buy service guys were great delivered TV to house, put stand on tv and placed tv on center council. Thanks Best Buy for the great Service!