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Customer reviews for SAMSUNG 55" Class U7900F Series 4K Crystal UHD Smart TV for
SAMSUNG 55" Class U7900F Series 4K Crystal UHD Smart TV
4.5 out of 5 stars
stars
3,830 ratings3,730 reviews
  1. 5 stars74% (2,820)
  2. 4 stars15% (576)
  3. 3 stars6% (228)
  4. 2 stars2% (89)
  5. 1 star3% (117)

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Showing 571-580 of 3,730 reviews
Jun 1, 2026
Reviewer name: Raiders4life
3 out of 5 stars
3 out of 5 stars review

Good tv for the price, slow operating system

[This review was collected as part of a promotion.] It's a beautiful TV and playback is great. Clarity is very good. That being said the operating feedback is terrible. I'm not sure if it's the internal computer or programming. It's very unresponsive and extremely slow. For the price it's okay but definitely could be better, I keep hoping for a system update.

Review from Samsung US
Helpful?3X98WOQFG1UG16471557124
reply from Samsung Advisor

Hi Raiders4life, We appreciate your feedback regarding response time. For optimal performance, please ensure your Monitor is running the latest firmware. You can check this by going to: Home > left directional key > Settings > Support > Software Update To further optimize performance, try running Device Care, which checks memory, clears unused cached data, and closes background apps: Home > left directional key > Settings > Support > Device Care > Start Device Care If issues continue, please reach Samsung Support at 1-800-SAMSUNG, available 8AM - 9PM EST Monday - Friday, and 8AM - 6PM Saturday and Sunday. LiveChat is also available via the ‘Support’ link on our website. ~Samsung Advisor

May 20, 2026
Reviewer name: ADS73
5 out of 5 stars
5 out of 5 stars review

Great deal and features!

[This review was collected as part of a promotion.] My new TV is ultra-lightweight, easy to navigate, and easy to set up. I bought it at an excellent price, and it also offers free Samsung TV with a wide variety of movies, shows, reality TV, and more. For these reasons and others, I highly recommend this product.

Review from Samsung US
Helpful?3X98WOQFG1UG16471557124
Jun 22, 2026
Reviewer name: Disappointed
1 out of 5 stars
1 out of 5 stars review

Frustrated

[This review was collected as part of a promotion.] all my samsung tvs have gotten so slow and sluggish with each update. very frustrating just trying to get to the channels that I like to watch. it's gotten so bad we are researching other manufacturers and plan on switching to another brand. sad, We bought only Samsung products for decades and now I won't buy another Samsung product for anything.

Review from Samsung US
Helpful?3X98WOQFG1UG16471557124
reply from Samsung Advisor

Hi, We appreciate your feedback regarding your U7900FD TV’s performance. If you're experiencing freezing or lag in general response time, please try the following steps: 1. Check for firmware updates – Keeping your TV up to date can resolve many performance issues: Home > left directional key > Settings > Support > Software Update > Update Now 2. Run Device Care – This tool checks system memory, frees up cached data, and closes background apps that could be slowing things down: Home > left directional key > Settings > Support > Device Care > Start Device Care 3. Cold boot your TV – With the TV powered on, press and hold the Power button on your remote for 5+ seconds until the TV restarts. This helps refresh the system. If you're still noticing performance snags after these steps, please contact Samsung Support at 1-800-SAMSUNG (8AM – 9PM EST Mon – Fri, 8AM – 6PM Sat – Sun). You can also connect with a LiveChat agent via the ‘Support’ link on our website. ~ Samsung Advisor

Jun 6, 2026
Reviewer name: Misha
5 out of 5 stars
5 out of 5 stars review

Nice TV - Remote no so much

[This review was collected as part of a promotion.] Nice clear picture, excellent sound. Looks great. My main complaint is the remote. It doesn't work well, it's organized awkwardly and unless you hold it just right it doesn't work. I can live with it.

Review from Samsung US
Helpful?3X98WOQFG1UG16471557124
Jun 1, 2026
Reviewer name: Corey
4 out of 5 stars
4 out of 5 stars review

Looks Great!

[This review was collected as part of a promotion.] Love the fluidness of the tv. App to app switching is made easy and the web browser is fairly easy to operate. Unfortunately, our model did not come with the voice command remote for easier search functions. The picture is great for anything we watch. The TV looks sleek on the wall with a low profile. The picture is bright but using the settings it adjusts nicely.

Review from Samsung US
Helpful?3X98WOQFG1UG16471557124
May 15, 2026
Reviewer name: Anni361
5 out of 5 stars
5 out of 5 stars review

Great TV!

[This review was collected as part of a promotion.] I had wanted to buy a Samsung TV for a long time, but was waiting for my old tv to die. I bought the 55' U7900 and I love it! The picture quality is superb. The sound is superior. There is no need for me to use a soundbar with it. Love, love it!

Review from Samsung US
Helpful?3X98WOQFG1UG16471557124
May 15, 2026
Reviewer name: AlwaysUpgradingMagoo
3 out of 5 stars
3 out of 5 stars review

Exceeds Modern Expectations in Features

[This review was collected as part of a promotion.] The Samsung Crystal UHD 50-inch 4K Smart TV delivered a very good viewing experience overall. The design was sleek and modern with thin bezels that looked clean in almost any room setup, and the 4K picture quality was sharp with vibrant colors that made movies like Hobbit look impressive. Brightness levels were strong enough for daytime viewing, while darker scenes still maintained decent detail and contrast. The smart features were also convenient and easy to use. I especially liked the ability to use Bluetooth connectivity, smartphone remote functions, and private audio through headphones connected to my phone. Replacement remotes were inexpensive and easy to find, which made having multiple remotes around the house convenient. From a Security and software standpoint, the interface felt stable and straightforward, and I never had major issues with apps, connectivity, or navigation while the TV was functioning properly. For several years it performed exactly as expected and was genuinely enjoyable to use daily. The only thing worth mentioning is long-term durability. My particular unit eventually developed issues over time before finally failing completely, so while the features and picture quality were excellent throughout ownership, it may not be the kind of television built for multi-generation longevity, although that seems fairly common with most modern electronics today. Still, during the years it worked properly, it delivered a premium-looking image, useful smart features, and an overall user-friendly experience that made it easy to enjoy every day. This TV actually replaced another Samsung that eventually failed as well, and despite that, I would still gladly purchase another Samsung in the future when my current replacement eventually reaches the end of its lifespan in a few years.

Review from Samsung US
Helpful?3X98WOQFG1UG16471557124
reply from Samsung Advisor

Hi AlwaysUpgradingMagoo, Thank you for your feedback on the U7900F TV and for being a loyal Samsung customer. If there’s anything we can assist with, please don’t hesitate to call us at 1-800-SAMSUNG (8AM – 9PM EST Mon – Fri, 8AM – 6PM Sat – Sun), or reach us via text anytime. You can also visit ‘Support’ on our website for: • Live Chat • Manuals, Software, & Warranty Info ~Samsung Advisor

May 11, 2026
Reviewer name: Bran
5 out of 5 stars
5 out of 5 stars review

Great sound and picture

[This review was collected as part of a promotion.] I love it. The colors are so bright and vivid. Also the blackness is just right so you can make out what's happening in dark scenes. The internal speaker is great very loud, no need for a sound bar.. Picture and sound I give 5 stars but what else can you expect from a Samsung.

Review from Samsung US
Helpful?3X98WOQFG1UG16471557124
May 16, 2026
Reviewer name: Henry
5 out of 5 stars
5 out of 5 stars review

Beautiful Moving Art at your Fingertips

[This review was collected as part of a promotion.] This may be the best purchase made for entertainment purposes. The 75" television offers everything a layman's person like myself can think of at a phenomenal and very reasonable price. In addition, device is equipped with Knox, Samsung's enhanced protection.

Review from Samsung US
Helpful?3X98WOQFG1UG16471557124
Jun 1, 2026
Reviewer name: Delow85
5 out of 5 stars
5 out of 5 stars review

Great features I don't know

[This review was collected as part of a promotion.] it's working great best ones I've had . hope it lasts a long time I like the high colors the brightness and then I like how it dims down at night great resolution followed by strong security the vibrations are okay An An tics good aes

Review from Samsung US
Helpful?3X98WOQFG1UG16471557124