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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
stars
3,210 ratings3,203 reviews
  1. 5 stars74% (2,389)
  2. 4 stars15% (487)
  3. 3 stars6% (178)
  4. 2 stars2% (65)
  5. 1 star3% (91)

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Showing 941-950 of 3,203 reviews
Feb 17, 2026
Compass_629
4 out of 5 stars review

Great picture

[This review was collected as part of a promotion.] I liked the picture, the color is great for the price, the resolution is really good. The only issue is the interface, its lagging, but expected, the ui would be good if it wasn't for the lag but its great

Review from Samsung US
Helpful?519VMKO7QPOP17358505999
Mar 23, 2026
Martin O
4 out of 5 stars review

Great Crystal UHD

[This review was collected as part of a promotion.] Great Crystal UHD TV for its price. The resolution is clear, operating system is fast and responsive, and overall a great all around product. It's not as flat as previous generations, so beware of that before purchasing, if you wish to mount it.

Review from Samsung US
Helpful?519VMKO7QPOP17358505999
Mar 23, 2026
ribstpb
3 out of 5 stars review

he's a TV

[This review was collected as part of a promotion.] an interesting TV can you say color black levels off axis response but the one thing I do not like is the mandatory requirement to sign into a Samsung account before you can even get your TV set up I want my TV to turn on go to the main screen do my updates if I choose as a customer to create a Samsung account to use my TV that it should be my choice not your choice to make it for me and the ties it operating system is no fun to use

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

Hi ribstpb, Thank you for sharing your concerns. Samsung’s privacy policies are designed to protect your personal information and ensure it’s handled responsibly. We always request your consent before collecting any data, and we are committed to managing that information with the utmost care and transparency in accordance with our privacy guidelines. If you have any questions about privacy settings or need assistance using your TV, we’re here to help. Please contact Samsung Support at 1-800-SAMSUNG, 8AM – 12AM EST, 7 days a week. LiveChat and additional support resources are also available through the Support link on our website. ~ Samsung Advisor

Feb 24, 2026
Sid Emani
5 out of 5 stars review

Excellent Picture Quality and Great Value for Mone

[This review was collected as part of a promotion.] I'm very happy with this TV purchase. The picture quality is excellent — the 4K resolution is sharp, colors look vibrant, and the overall clarity makes movies and streaming content very enjoyable. The Crystal UHD display really stands out, especially while watching high-definition content. The design is sleek and modern, and it looks great mounted on the wall. Setup was quick and straightforward, and the smart TV interface is smooth and easy to navigate. Streaming apps load fast, and switching between apps is seamless. Sound quality is decent for everyday viewing, and overall performance has been reliable so far. For the price, this TV offers outstanding value and delivers a premium viewing experience. Highly recommended for anyone looking for a quality 4K smart TV.

Review from Samsung US
Helpful?519VMKO7QPOP17358505999
Feb 13, 2026
Stubbornhsart
5 out of 5 stars review

A TV That Exceeded Every Expectation - Absolutely

[This review was collected as part of a promotion.] I can't believe I waited this long to upgrade my TV! I recently purchased the Samsung Crystal UHD 50" Smart TV, and I'm completely head over heels for it. This television has transformed my entire viewing experience, and I find myself looking for excuses to watch something just so I can admire the picture quality. The Crystal UHD display is absolutely stunning. The clarity and sharpness are incredible – I'm noticing details in my favorite shows and movies that I never saw before. Colors pop with such vibrancy and richness that everything feels more immersive and lifelike. Watching nature documentaries has become a whole new experience; it's like looking through a window rather than at a screen. The 50-inch size is perfect for my living room. It's large enough to feel cinematic without overwhelming the space. Whether I'm sitting on the couch or cooking in the adjacent kitchen, the viewing angles are excellent and the picture remains crisp from every spot in the room. The smart TV features are incredibly intuitive and user-friendly. Setting it up was a breeze, and I had all my streaming apps running within minutes. The interface is smooth and responsive – no lag, no frustration. I love that I can seamlessly switch between Netflix, Disney+, YouTube, and my other favorite platforms without any hassle. The sound quality genuinely surprised me too. I was expecting to need a soundbar immediately, but the built-in speakers are actually quite impressive for everyday viewing. Dialogue is clear, and there's a nice depth to the audio that makes movies feel more engaging. For the price point, this TV is an absolute steal. The value I'm getting is exceptional – it performs like TVs that cost significantly more. I've recommended it to three friends already, and I'll continue singing its praises to anyone who will listen. If you're on the fence about this Samsung Crystal UHD, just go for it. You won't regret it!

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

awesome features, loving it

[This review was collected as part of a promotion.] anesthetics, picture quality, sound, color The Samsung 75″ Crystal UHD TV offers excellent value if your priority is a huge screen, smart features, and reliable picture quality at a reasonable price. It's not a premium TV, but for everyday use, it delivers exactly what most people need..

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

Terrible for streaming

We purchased this TV on a Black Friday deal and have regretted it ever since. If you are looking for a TV for streaming, this isn't the one. If the people in the show are doing any more than just sitting there, the picture gets very pixelated. I've contact samsung for help and was told the show was just old. However, it happens on even shows that are just released. So frustrating for what uses to be a great brand name.

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

Hi SamanthaF, Thank you for sharing your experience. Buffering during streaming is typically related to internet speed or signal strength. This can happen when your connection isn’t able to deliver data quickly enough for smooth playback. We recommend the following steps to help improve streaming performance: 1. Use a 5GHz Wi-Fi connection, if available 2. Try a wired LAN connection for more stability 3. Reposition your router to minimize obstacles between it and the TV 4. Make sure your TV is running the latest firmware (Settings > Support > Software Update) 5. Run Device Care to optimize performance: Home > left directional key > Settings > Support > Device Care > Start Device Care If buffering continues, you may want to contact your internet service provider to check your current speed or explore upgrade options. There are also several settings you can adjust to improve motion clarity. Go to: Home > left directional key > Settings > All Settings > Picture > Expert Settings, and review these key settings: Picture Clarity Settings • Off: Disables all motion enhancement • Auto: Automatically adjusts motion clarity based on content • Custom: Enables manual control of: o Judder Reduction: Smooths motion in film-based content o LED Clear Motion: Increases sharpness during fast movement o Noise Reduction: Helps reduce distortion in lower-quality sources We hope these settings help improve your viewing experience, especially with fast-moving content. If you'd like further assistance, feel free to reach out to Samsung Support at 1-800-SAMSUNG, 8AM – 12AM EST, 7 days a week. LiveChat is also available via the ‘Support’ link on our website. ~ Samsung Advisor

Feb 24, 2026
Theens
5 out of 5 stars review

Great resolution and sound!

[This review was collected as part of a promotion.] Love this TV it has a really clear sharp vibrant picture the smart TV is easy to use and understand i bought it for my 81 year old roommate who has a difficult time with technology so I was just a little worried about the TV having to much stuff he was going to not understand and surprisingly it's super easy and straightforward and he loves it he says it is like being at the old theater and he had a hard time with being able to hear the old TV and this TV has good sound volume and clarity its the best purchase I have made as far as electronics goes i was able to carry it into the house and set it up all by myself and we were watching TV within 20 minutes time. I have been 100% satisfied with it and will e purchasing only Samsung tvs in the future!!!Great features awesome resolution sleek simple classy Aesthetics great price love the user control of settings like volume brightness color sound voice spoken actions and much more child locks and security etc

Review from Samsung US
Helpful?519VMKO7QPOP17358505999
Feb 17, 2026
Tea4themad
5 out of 5 stars review

For TV enthusiasts and gamers alike

[This review was collected as part of a promotion.] So I'm new to the Samsung tvs. In all honesty I had a competitor TV for probably 17 years flat screen that never really went bad. When the TV officially went out I found my current TV on sale. Upon installing it and officially watching my first movie I was absolutely blown away from how beautifully clear the screen is. The TV is sleek and nearly bezel-less.. the controls and the settings are jam-packed with goodies for you to try out. Casting from my phone to the TV is just so easy since they're both Samsung products. The brightness the color are also on point. I don't have to be adjusting anything any longer since the TV pretty much out of the box it's gorgeous. The resolution sometimes I have to do a double take of how just pristinly clear it is. This TV is jam-packed with different types of security measures, I haven't really activated any of them but it's just Peace of mind knowing that they're there. This TV I highly recommend to anyone who's just into movies but also gaining. The screen alone was worth it but with the 120 hertz this TV is a must have.

Review from Samsung US
Helpful?519VMKO7QPOP17358505999
Feb 17, 2026
Latinpanter81
5 out of 5 stars review

Amazing picture

[This review was collected as part of a promotion.] This smart tv provides amazing picture and detail. Plenty of security setting for online usage. Colors are crisp and bright. Amazing 4K resolution when available. Gaming has been amazing, and the audio is top notch.

Review from Samsung US
Helpful?519VMKO7QPOP17358505999