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Samsung - 55” Class QN70F Series Neo QLED Mini LED 4K UHD SamsungVision AI Smart Tizen TV (2025)

Model: QN55QN70FAFXZA
SKU: 10785546
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Customers are saying

Customers are satisfied with the exceptional picture quality and the overall ease of the setup process. Users also appreciate the device's sleek design, perfect brightness, and convenient connectivity options like Bluetooth. While the majority of feedback is positive regarding features such as size and weight, some users have noted that the remote control can be inconsistent.

Generated by AI based on customer reviews.

Highlights

Features

  • NQ4 AI Gen2 Processor

    Experience the power of AI in your 4K TV. Powered by 20 neural networks, it makes all the movies, TV shows, video games and sports and you love to watch even better, by upscaling them to impressively beautiful 4K, even if the source content is lower resolution. The processor also optimizes sound, so no matter what you watch, you'll get a superb overall viewing experience.¹

  • Quantum Matrix Technology Slim

    Make every moment come to life with this innovative lighting technology that precisely controls our proprietary Mini LEDs to unlock details. Every scene is delivered with sharp and accurate contrast. Elevate your viewing experience whether you're watching content with details hidden in dark shadows or bold pops of bright highlights.

  • 4K AI Upscaling

    Enjoy watching shows, movies, games and more in 4K resolution. Our advanced AI processor upscales your content up to 4K using 20 AI neural networks, allowing you to experience sharp and smooth picture quality, no matter what you watch.¹

  • Endless Free Content / One UI Tizen

    Watch 2,700+ free channels, including over 400 premium Samsung TV Plus channels and free streaming apps on a user friendly smart TV platform that you can personalize. Stay updated with live national and local news, sports, movies, music, kids' shows, K content and reality TV all for free. Get 7 years of automatic OS updates so your TV stays up to date.²

  • Neo Quantum HDR

    Elevate your entertainment with more clarity, and see every moment come to life in your favorite shows and movies. Reveal hidden details with bold brights and inky blacks in each scene. The NQ4 AI Gen2 processor analyzes each scene and dynamically enhances brightness for deeper contrast, revealing hidden details for a more cinematic and immersive viewing experience. In HDR10+ content, each scene is dynamically tone mapped for optimal contrast and enhanced HDR performance.³

  • Motion Xcelerator Turbo+

    Play your favorite video games and enjoy sports with exceptional motion clarity with minimal lag or blur. You'll get consistently crisp visuals and ultra smooth performance at top speeds, so your picture stays seamless throughout all the non stop action. With dynamic refresh technology, it supports VRR games at up to 4K 144Hz, providing incredible performance for your favorite games.⁴

  • Auto HDR Remastering

    Get the bold, dramatic picture of High Dynamic Range (HDR) even when watching Standard Dynamic Range (SDR) content. Auto HDR Remastering intelligently transforms SDR content to HDR like quality with brighter highlights, more vibrant colors, and clearer details for dazzling picture using deep learning algorithms. SDR content is transformed by adjusting brightness, contrast, and color for HDR like quality.

  • Freesync Premium Pro

    Smooth motion and peak performance combine together for an exceptional gaming experience on your Samsung TV. Built on AMD FreeSync core technology to reduce stutter and screen tearing, FreeSync Premium Pro provides a true HDR gaming experience all while maintaining low latency for effortlessly smooth gameplay and responsive performance.⁵

  • Object Tracking Sound Lite and Q-Symphony

    Feel like you're in the middle of the action with sound that follows objects on screen. Featuring a virtual top channel, every sound is placed in space and moves with the action, enhancing your sense of immersion. When paired with a Samsung soundbar, sound plays through all speakers without muting the TV, creating a more robust and nuanced audio experience.⁶

  • Live Translate

    Enjoy content in your own language. The AI processor identifies the language of your content and instantly translates it, creating subtitles in your preferred language. Watch foreign TV shows, series and movies without getting lost in translation.⁷

Specifications

  • Display Type
    LED
    Resolution
    4K (2160p)
    Screen Size Class
    55 inches
    High Dynamic Range (HDR)
    Yes
    High Dynamic Range Format
    HDR 10+
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Reviews

Rating 4.8 out of 5 stars with 243 reviews

95% would recommend to a friend
Customers are sayingCustomers are satisfied with the exceptional picture quality and the overall ease of the setup process. Users also appreciate the device's sleek design, perfect brightness, and convenient connectivity options like Bluetooth. While the majority of feedback is positive regarding features such as size and weight, some users have noted that the remote control can be inconsistent.
This summary was generated by AI based on customer reviews.
  • Picture Quality (188)
  • Setup Ease (17)
  • Brightness (6)
  • Size (6)
  • Connectivity (5)
  • Remote Control (4)

Customer Images

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.

  • Rated 5 out of 5 stars

    Samsung - 55” Class QN70F Series Neo QLED Mini LE

    Samsung has never let me down. This tv is exceptional! I needed a tv that was bright during a sunny day. At night the blacks are amazing! High refresh rate is great! . Plenty of inputs! I bought it on sale. Glad I chose this model. Buy it!

    This review is from Samsung - 55” Class QN70F Series Neo QLED Mini LED 4K UHD SamsungVision AI Smart Tizen TV (2025)

    Posted by gtcdrums

  • Rated 4 out of 5 stars

    Picture almost perfect

    I purchased this TV to replace my 2020 Sony Bravia. After reading recent reviews of Sony models, I decided to go with Samsung instead. I already own a Samsung TV in my office and appreciate how intuitive the interface is. The menu is straightforward and customizable if you take the time to learn it. I’ve seen complaints about excessive notifications, but those can easily be adjusted in the settings. Picture quality is solid. It may not be the absolute best on the market, but it strikes a good balance between performance and reliability. After comparing several options, I prioritized consistency and ease of use over marginal gains in picture quality. I’d rather not deal with returns or technical issues. The only drawback is the remote. It isn’t backlit, which makes it difficult to use in low-light settings. The design is minimal, and while the buttons are limited, it does take a little time to get used to the layout. That said, once you’re familiar with it, navigation becomes second nature. The voice control feature is a nice addition and makes searching much easier. Samsung TV Plus is another highlight, offering a wide range of free live and on-demand content without any additional cost. Overall, this is a strong option for the price. If you’re looking for a reliable TV with good picture quality and user-friendly features, it’s a solid choice and so far so good I will update as necessary. I added a picture of the actual remote, and TV in a night lit room so you can see it up close. The remote doesn’t need batteries, which I appreciate I like the solar feature and the option to also charge via -c.

    This review is from Samsung - 55” Class QN70F Series Neo QLED Mini LED 4K UHD SamsungVision AI Smart Tizen TV (2025)

    Posted by RODNEYD

  • Rated 5 out of 5 stars

    Outstanding Performance

    I purchased this TV for our bedroom, and the picture quality is simply outstanding. Samsung makes the setup process incredibly easy. They offer the best smart TV features and apps, making it a no-brainer to choose a Samsung TV. Hanging the TV is a breeze, and if you’re like me and prefer a TV that seamlessly blends into the wall, like a picture frame, Samsung has nailed it. The TV is ultra-thin and looks incredibly clean when mounted on the wall.

    This review is from Samsung - 55” Class QN70F Series Neo QLED Mini LED 4K UHD SamsungVision AI Smart Tizen TV (2025)

    Posted by MARCB

  • Rated 4 out of 5 stars

    Incredible TV, frustrating software

    You'll love the screen, but you might hate the menus at first. The picture quality is amazing and definitely lives up to the premium feel. Unfortunately, the user interface is pretty clunky and takes a lot of getting used to. Great hardware, but the software leaves a little to be desired.

    This review is from Samsung - 55” Class QN70F Series Neo QLED Mini LED 4K UHD SamsungVision AI Smart Tizen TV (2025)

    Posted by EZEQUIELM

  • Rated 5 out of 5 stars

    Stunning Picture Quality and Smooth Performance

    The Samsung Neo QLED Q70F Mini‑LED 4K TV has been an incredible upgrade. The picture quality is sharp, bright, and full of detail, especially in fast‑moving scenes. Sports look amazing — soccer and basketball games stay smooth with no motion blur, and the colors really pop. Gaming also looks fantastic. The low input lag and fast response make everything feel fluid, and the HDR performance adds depth and realism to every game.

    This review is from Samsung - 55” Class QN70F Series Neo QLED Mini LED 4K UHD SamsungVision AI Smart Tizen TV (2025)

    Posted by LEANDROT

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Pros for Samsung - 55” Class QN70F Series Neo QLED Mini LED 4K UHD SamsungVision AI Smart Tizen TV (2025)
Picture Quality, Setup Ease, Brightness, Size, ConnectivityPicture Quality, Ease of InstallationPicture Quality, Brightness, Ease of SetupPicture Quality, Setup Ease, Features
Cons for Samsung - 55” Class QN70F Series Neo QLED Mini LED 4K UHD SamsungVision AI Smart Tizen TV (2025)
Remote ControlThere were no cons for this product—There were no cons for this product—There were no cons for this product—

Specs

Questions & Answers

  • Do I need a Roku stick for streaming?

    Betty - You can connect external streaming devices via HDMI. Samsung Smart TVs also feature hundreds of built-in apps - no streaming device needed. ~ Samsung Specialist

    Answered by Samsung
    Samsung response
  • Does this tv have the roko app to watch

    Denise - The Roku Channel app is available to install. ~ Samsung Specialist

    Answered by Samsung
    Samsung response
  • Inside delivery?

    For information about Best Buy's delivery options, including scheduling and availability in your area, please contact your local store or visit: https://www.bestbuy.com/site/help-topics/home-and-businessdelivery/pcmcat204400050032.c?id=pcmcat204400050032 ~ Samsung Specialist

    Answered by Samsung
    Samsung response
  • How does the Motion Xcelerator Turbo+ feature enhance the viewing experience?

    Motion Xcelerator Turbo+ allows for exceptional motion clarity with minimal lag or blur, especially beneficial for video games and sports. It provides consistently crisp visuals and ultra-smooth performance at top speeds.

    This question and answer was generated by AI based on customer and product data.
  • Can I watch free content on this TV?

    Yes, you can watch over 2,700 free channels, including 400+ premium Samsung TV Plus channels and free streaming apps.

    This question and answer was generated by AI based on customer and product data.
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