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Customer reviews for SAMSUNG 70" Class U7900F Series 4K Crystal UHD Smart TV for
SAMSUNG 70" Class U7900F Series 4K Crystal UHD Smart TV
4.6 out of 5 stars
stars2,334 ratings2,327 reviews
  1. 5 stars76% (1,775)
  2. 4 stars15% (341)
  3. 3 stars5% (117)
  4. 2 stars2% (41)
  5. 1 star3% (60)

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Showing 881-890 of 2,327 reviews
Feb 13, 2026
Ironman318
5 out of 5 stars review

Great features

[This review was collected as part of a promotion.] This television offers a remarkable visual experience, showcasing vibrant colors and deep contrasts. Its advanced processing engine ensures fluid motion, making fast-paced content appear exceptionally clear. The user interface is intuitive and easy to navigate, providing seamless access to a wide array of applications. Furthermore, the sound quality is surprisingly robust, adding an immersive layer to any viewing session. Overall, this display unit represents a significant advancement in home entertainment technology.It offers a vibrant viewing experience with its advanced display technology. You can expect excellent color accuracy and deep contrast ratios. The smart features integrated into the system provide a user-friendly interface for accessing various applications. Overall, it presents a compelling option for home entertainment.

Review from Samsung US
Helpful?519VMKO7QPOP17358505999
Jan 21, 2026
Ajanine
3 out of 5 stars review

Decent price, fair # of annoyances

Back of the tv was partially detached at delivery. It made the ports difficult to access; the back can be popped back on if you're very careful but doesn't stop it from recurring. Samsun live tv is the default screen, NOT home, and will kick you out of what you're attempting to do to revert to it. I've also had this tv give me the known red screen issues less than a week after delivery. Not great.

Review from Samsung US
Helpful?519VMKO7QPOP17358505999
reply from Samsung Advisor

Hi Ajanine, We are sorry to hear about the issues you mentioned. Please know we back this TV with a 1-year manufacturer's warranty and are happy to assist you. Call us at 1-800-SAMSUNG, available from 8AM to 12AM EST, seven days a week. Or visit the Samsung website and click on the ‘Support’ link for: • LiveChat with an agent • Manuals, Software, and Warranty Info ~ Samsung Advisor

Feb 17, 2026
BigBad
4 out of 5 stars review

Great TV, needs more memory

[This review was collected as part of a promotion.] Overall it's a great TV, not as crisp of a picture as the 8 or 9 series, but still good. Only down side is all ofnthe undeletable apps take up so much space that I had to get a Roku because I no longer had room to update my TV with the few streaming apps that I have.

Review from Samsung US
Helpful?519VMKO7QPOP17358505999
Feb 17, 2026
84dxcbb
5 out of 5 stars review

Overall Great Product!!!

[This review was collected as part of a promotion.] I love the size and the picture qualty is amazing. I do find it a little fustrating trying to get the apps you want on the home screen but aside from that everything else is perfect. The gaming hub and cloud gaming is really convenient. The last app memory has been pretty handy too, its really nice to not have to spend forever reopening apps and searchinh for where you lefy off at when someone accidentally exits out of the show you are watching. Auto updates help a lot too, especially since I always forget to do it. The sleep mode is great if like to fall asleep with the tv on. I have to say out of every brand and tv I have ever owned this really is the best. I do not regret this purchase at, its definitely worth every penny!

Review from Samsung US
Helpful?519VMKO7QPOP17358505999
Dec 19, 2025
C0untryCr1ck3t
5 out of 5 stars review

Amazing picture quality for a cheaper Tv

[This review was collected as part of a promotion.] Amazing picture quality for a cheaper tv the name Crystal really suits it because when I first saw one it looked like the screen must be made of Crystal it was such a beautiful picture. I fell in love with Samsung Crystal UHD tv's from my first viewing of one in a home and not in a bright store. Would recommend highly if on a budget and cant afford more expensive Oled Samsung tv's.

Review from Samsung US
Helpful?519VMKO7QPOP17358505999
Feb 17, 2026
Shanner
4 out of 5 stars review

Excellent value

[This review was collected as part of a promotion.] Overall the Crystal UHD is an excellent TV. You will want to pick out good placement for your TV because too much light can wash out the picture. The image quality is fantastic, and the colors really pop. I am very happy with the purchase.

Review from Samsung US
Helpful?519VMKO7QPOP17358505999
Feb 6, 2026
Murphy
5 out of 5 stars review

Awesome Smart TV

[This review was collected as part of a promotion.] The 55 inch smart TV that I have by Samsung is impeccable I love the size the color the resolution is impeccableThe sound it's also great and there's nothing right now that I can see that I don't like about it thank you so much Samsung

Review from Samsung US
Helpful?519VMKO7QPOP17358505999
Feb 18, 2026
TKapes
5 out of 5 stars review

I Love ❤️ this TV

[This review was collected as part of a promotion.] This TV will not disappoint!! I absolutely live the picture and quality sound. I have had friends who don't have a Samsung TV complain about their speaker quality, but both of my Samsung tv's. It's also user friendly. The settings and aps are all see to navigate.

Review from Samsung US
Helpful?519VMKO7QPOP17358505999
Feb 17, 2026
Popthievess
5 out of 5 stars review

The TV for You!

[This review was collected as part of a promotion.] First off, the brightness and the color are amazing. If you like the feeling of being in a movie theater this TV has the perfect aesthetics for you. The resolution is phenomenal and the security options are top notch!

Review from Samsung US
Helpful?519VMKO7QPOP17358505999
Nov 5, 2025
Cliente
3 out of 5 stars review

El prodcuto puede mejorar

[This review was collected as part of a promotion.] Good afternoon. Before receiving this product, I had the U8000 model. The difference is remarkable in terms of image quality, the way the menu is presented in general, and the configuration. The change is very noticeable. To be honest, I don't like this 7900 product very much; I prefer the version I had. It's more user-friendly and has better quality. After turning it on, I somehow felt I should upgrade to something better because I feel it doesn't meet my expectations.

Review from Samsung US
Helpful?519VMKO7QPOP17358505999
reply from Samsung Advisor

Hi Cliente, Thank you for sharing your experience on the U7900 TV's image and User Interface. If the image doesn’t quite match your preferences, there are several adjustments you can make to better suit your viewing environment and content type. First, please ensure your TV is running the latest firmware, as updates may include important picture quality enhancements. Go to: Home > Left directional button > Settings > Support > Software Update > Update Now To explore picture mode options, navigate to: Home > Left directional button > Settings > All Settings > Picture > Picture Mode. Options include: • Standard – Ideal for general viewing • Dynamic – Brighter and more vibrant for well-lit spaces • Eco – Optimized for energy efficiency • Movie – Best for viewing in low light • Filmmaker Mode – Preserves the content creator’s intent and disables motion smoothing for supported content You can further customize your image by going to: Settings > All Settings > Picture > Expert Settings, where you can adjust Brightness, Contrast, Color Tone, Sharpness, Contrast Enhancer and more. If you’d like help finding the best picture settings for your preferences, please don’t hesitate to contact Samsung Support at 1-800-SAMSUNG, available 8AM – 12AM EST, 7 days a week. You can also LiveChat with an agent or explore additional resources on our website by clicking the ‘Support’ link. ~ Samsung Advisor