Neo QLED QN70F 4K Samsung Vision AI Smart TV

Highlights

NQ4 AI Gen2 Processor

Feel the full power of AI in 4K

Quantum Mini LED

Our advanced Mini LED technology

Motion Xcelerator 144Hz

Get smooth motion for games up to 144Hz

AirSlim

Sleeker and slimmer than ever

[TUV] Real Quantum Dot Display

Certified as Real Quantum Dot Display with Quantum Dot sheet and Blue LED applied according to IEC standards.

[SGS] No Cadmium

The Quantum Dot sheet used in QLED TVs has received certification for compliance with the RoHS directive and has been verified to contain no cadmium by the global certification institute, SGS. *This logo is a variation of the original SGS logo for marketing purposes.

Features

Upscale your experience with Samsung Vision AI

A TV with Samsung Vision AI depicts an otherworldly landscape with colorful grassy fields on screen.

Key features at a glance

Samsung NQ4 AI Gen2 Processor, Quantum Matrix Technology Slim, Motion Xcelerator 144Hz, AirSlim Design.

Companion that enriches your life

Woman in living room speaks to Bixby through the TV. Captions of the dialogue are shown. What’s the weather in Paris today? The weather in Paris today is clear. Is there a famous place there? Paris is famous for the Eiffel Tower, the Seine River and more.

A smarter voice assistant

Bixby

With updated intelligence, Bixby in your Samsung AI TV is the perfect center of your AI home. It can process multiple commands at once, and it’s better at grasping the wider context. Enjoy smoother conversations, easier searches, more intuitive reactions and seamless device control.

* Voice commands and multi turn is supported for 10 languages (US/UK/IN(en)/DE/FR/IT/ES/BR/MX/KR).
** Not all accents, dialects and expressions recognized.
*** Q8F and above support far-field mics. Q7F and above support TV remotes. U8000F needs a SmartThings mobile remote.

Audio bars above three TVs playing different content indicate how Adaptive Sound Pro adjusts and optimizes audio.

Sound optimized and remastered to your content and space

Adaptive Sound Pro

Listen to sound just as the creators intended, with clear voices and vivid, balanced tones. Your TV’s AI processor recognizes different sounds — like dialogue and background music — and optimizes them for their type and your room’s acoustics, before ultimately refining them with audio remastering technology.

* Experience may vary depending on the content and environment.

A dog barks in a living room. A microphone connected to the TV detects the noise. In response to the noise, the TV plays a scene of two boys and a puppy running along a sunflower field to soothe the barking dog.

Stay connected to your pets while you’re away

Pet Care

Use your TV as a pet-sitting assistant when you’re outside. Your TV can detect noises like barking through its microphone, and then automatically turn on your pet’s favorite content to calm them down.

* Real-time streaming on mobile devices is supported on Android OS 11.0 and higher versions or iOS 16.0 and higher versions, and is available on 2025 Samsung TVs and later models. It only works when the TV is turned off.
** TV must be connected to a power source to use this feature.
*** TV and mobile device must be connected to SmartThings to send and receive notifications.

Feel the full power of AI in 4K

NQ4 AI Gen2 Processor

This processor uses the power of 20 AI neural networks to optimize picture and sound quality. The result is superb performance, whether you’re streaming OTT services, playing your favorite video games or watching live sports.

Samsung NQ4 AI Gen2 Processor chip descends on the TV's main board and lights up with waves of power surging from the chip to the rest of the TV.

Compared to 2025 QLED (Q4 AI Processor)

Samsung NQ4 AI Gen2 Processor has up to 2 times faster GPU, 40% faster CPU than the 2025 QLED Q4 AI Processor.

* Viewing experience may vary according to types of content and format. ** Upscaling may not apply to PC connection and Game Mode.

Boost shows and movies to 4K resolution

4K AI Upscaling

Watch your favorite content in more brilliant detail. Our AI processor can take content and enhance it up to 4K resolution with 20 AI neural networks — all while maintaining sharp and smooth picture quality.

Image of a little girl kissing a puppy. The Samsung NQ4 AI Gen2 Processor appears on the photo and enhances several details, including the girl’s hair and clothes and the puppy’s face. The result is a much sharper image where subtle details are visible.

* Viewing experience may vary according to types of content and format. ** 4K AI Upscaling may not apply to PC connection and Game Mode.

Picture Quality

Our advanced Mini LED technology

Quantum Mini LED

Experience ultra-fine contrast with Quantum Mini LED, precisely controlled by Quantum Matrix Technology Slim. This innovative backlighting technology featuring Quantum Mini LED delivers sharp and accurate contrast.

A TV backlight and screen are separated out, with the backlight illuminating the screen to depict a vivid scene of a forest.

More about
Picture Quality

With Color Booster Pro OFF, the colors on screen looks dull. With Color Booster Pro ON, the same scene looks more vivid.

Intelligently enhanced color expression

Color Booster Pro

AI recognizes each scene and enhances color expression accordingly, so your viewing experience becomes more vivid and dynamic.

Elephants are walking around in a wide field. The scene after applying HDR 10+ ADAPTIVE/GAMING technology is much brighter and crisper than the SDR version.

Experience 4K with richer colors and more nuanced details

Neo Quantum HDR

Enjoy richer and more accurate colors in 4K resolution. You can also appreciate more nuanced details, thanks to deeper contrast realized by the HDR10+ tone mapping that dynamically adapts to the characteristics of each scene. HDR 10+ now streaming on OTT services.

* HDR10+ availability may differ by content.
** Available OTT services may differ by country. Separate subscriptions required for certain streaming services. Terms apply.
*** The range of Quantum HDR luminance is based on internal testing standards and is subject to change according to viewing conditions or specifications.

Real Colors, Real QLED. You deserve nothing less.

Vibrant and accurate colors amplified by Samsung’s Quantum Dot sheet without cadmium.

* The SGS logo is a variation of the original SGS logo for marketing purposes.

Real Colors, Real QLED. You deserve nothing less.

Gaming Experience

Get smooth motion for games up to 144Hz

Motion Xcelerator 144Hz

Enjoy seamless visuals at incredibly fast speeds. Samsung’s unique dynamic refresh technology provides smooth motion performance for VRR games up to 4K 144Hz.

2 race cars are racing on a track. 1 looks clearer than the other and is going faster.

* 4K 144Hz is only available with PC connected games that support such specifications (PC graphic card required).
** Performance may vary.

More about
Gaming Experience

The TV's AI detects that the game on screen is an RPG and optimizes various settings to match. The screen changes over to a sports game. The TV's AI detects the new game genre and re-optimizes the settings to match.

Seamless AI-driven game optimization

AI Auto Game Mode

Let your TV detect the type of game you’re playing and optimize the settings. You can free yourself from the usual setup hassle and just play.

* AI Auto Game Mode is available for certain console and PC games.

Fine-tune your game settings as you play

Game Bar

Optimize your gameplay even more with Game Bar. Samsung TVs give you a handy in-game menu for settings like FPS, input lag, minimap zoom and more. It also lets you apply ultra-wide aspect ratios of 21:9 and 32:9 to expand your view on bigger screens.

* Super Ultrawide GameView (21:9, 32:9) is available for certain PC and console games supporting ultrawide screens.
** Some game titles may not support this feature.
*** Game Bar’s Zoom-in mode is not supported for certain refresh rates.
**** Game Bar UI is subject to change without prior notice.

With FreeSync, The First Descendant is clearly shown. Without FreeSync, the screen is torn. AMD FreeSync Premium Pro.

Tear free, stutter free, low latency HDR gaming

FreeSync Premium Pro

Built on AMD FreeSync™ core technology to reduce stutter and screen tearing, FreeSync Premium Pro provides a true HDR gaming experience. It produces exceptional high dynamic range visuals while maintaining low latency for effortlessly smooth gameplay.

* Viewing experience may vary according to types of content and graphics processing unit, as well as network connection speeds and ping levels when gaming on the cloud.

Sound

TV and soundbar play together in smooth harmony

Q-Symphony

Surround yourself with beautifully orchestrated sound. Samsung technology syncs the TV and soundbar audio to play simultaneously — without muting the speakers of either device.

* Check for Q-Symphony compatibility on soundbar product specifications.
** Soundbar sold separately.
*** The location and number of speakers may vary depending on the model.

One UI Tizen

Personalize your screen experience

One UI Tizen

One UI Tizen provides a personalized screen experience. With Samsung Tizen OS, it delivers all the latest innovative Samsung features. Your experience is also secured by Samsung Knox across SmartThings devices. Plus, One UI Tizen will support Tizen OS upgrades for the next 7 years.

Enjoy 7 years of
new TV experiences
for free

A dark gradient background with a metallic badge displaying ‘7 Years OS Upgrade for Free’ in bold text and ‘One UI Tizen’ in the bottom left corner.

* Content and services may vary by region and are subject to change without notice. ** Agreement to Smart Hub Terms and Conditions and Privacy Policy is required before use. *** Some content and services require registration and subscription. **** Requires Samsung account. ***** Tizen OS upgrades will be supported for up to 7 years starting from 2025, for products released in the year 2025. ****** Please note that the upgrade does not cover hardware-related performance, features or durability.

Access free channels with Samsung TV Plus

Endless Free Content

Access free channels, including Samsung TV Plus premium channels. Enjoy news, sports, movies, entertainment, music, kids’ shows and more. With new content continuously added, there’s always more to explore.

More about
One UI Tizen

A TV screen displays the Samsung Art Store, which shows several different options for paintings.

Find world-famous galleries in your TV

Art Store

Find your ideal artwork from the world’s leading museums and artists. Discover new art pieces with relevant and timely selections that complement each season, holiday and mood.

* Subscription is required to enjoy all the art from the Art Store.

TV in a living room shows Samsung TV Plus home screen and the diverse TV channels available with it.

The best of TV. All for free.

Samsung TV Plus

Dive into a vast collection of shows, movies and other content on Samsung TV Plus. It comes installed for free on your TV — no payment, subscription or setup required.

* Channels may vary by country and are subject to change without notice.
** Supported Samsung devices may vary by country.
*** Requires Samsung account.
**** UI is subject to change without prior notice.
***** Ads may appear on Samsung TV Plus.
****** Available for free on Samsung Smart TVs released since 2016.

A multi-layered security solution is creating a dome-like enclosure behind a TV that's secured by Knox. The screen features the Samsung Knox emblem. The text Your privacy. Secured. Only on Samsung TV is on display on top.

Your privacy. Secured.

Samsung Knox Security

Your privacy is secure on Samsung TVs. Sensitive data like passwords are protected, connected IoT devices are monitored and malicious apps and sites are automatically blocked. Plus, Samsung’s security team helps keep your TV safe with constant updates.

* Samsung Knox Security applies to Samsung TVs powered by Tizen®, launched since 2015.
** Latest software update is required.

SmartThings

Connect and manage your smart home devices, all from your TV

SmartThings

With a built-in smart hub, your TV can connect and control smart devices — even those requiring Matter and HCA compatibility. You can also get notifications about your devices straight from the screen, including a 3D Map View that shows your entire smart home system at a glance.

* Available technology, functions and features may vary by country, service provider, network environment or product, and are subject to change without notice. ** Requires a Wi-Fi, Bluetooth or other wireless network connection and login to Samsung account. *** Connected devices are sold separately. **** Use of calm technology requires agreement to privacy notices from both SmartThings and the auto-registered device. ***** TV and mobile device must be connected to SmartThings to use 3D Map View function. For a detailed list of supported devices, visit https://partners.smartthings.com/supported-devices. ****** UI is subject to change without prior notice.

More about
SmartThings

Man wearing a Galaxy Watch watches TV in a living room. He moves his hand back and forth to play the video on the screen.

Gestures to control with your watch

Universal Gestures

Easily control your TV with your smartwatch. Just wear your Galaxy Watch and use hand gestures, like pinching to select an option, or moving your wrist back and forth for pause and play.

* Available apps and services may vary and are subject to change without notice.
** Only supported on Galaxy Watch4 and later models, and Wear OS 5 and higher versions.

When AI Energy Mode is off, the surroundings around the TV appear bright. A smartphone screen displaying AI Energy Mode pops up, and it switches from Off to On. With adaptive brightness and AI Energy Mode activated, the energy level decreases significantly, and the scale shifts from day to night.

Save energy with intelligent analysis

AI Energy Mode

Energy saving made easy with SmartThings. By turning on AI Energy Mode, it auto detects surrounding light levels and analyzes usage behaviors to adjust the brightness. Also, it analyzes the content scene-by-scene to subtly adjust brightness where possible, to manage energy consumption.

* Energy saving rate may vary by region, model, size, viewing conditions and type of content.
** Products shipped in Eco Mode have some AI Energy Mode functions enabled by default, so energy saving levels when AI Energy Mode is turned on may appear lower compared to Standard Mode.
*** AI Energy Mode does not work with Game Mode.
**** Energy savings are based on internal test results and may vary depending on the content being displayed and surrounding brightness levels.

A Galaxy smartphone displays Quick Remote mode, which is used to increase the volume of a nearby TV as it shows a scene of a woman playing guitar.

Control your TV from your phone

Quick Remote

Through your mobile device, you can access key Samsung Tizen TV features such as media, features, ambient mode and menu. Quick Remote can also act as your TV remote, allowing you to change channels, adjust the volume and more right from your phone.

* Push notifications for mobile remotes for TVs are available on (Mobile) Android OS 10.0 and higher versions with (TV) 2020 Samsung TVs and later models, and operates when the mobile device is near the TV.
** Samsung Smart TV feature access is available on (TV) 2024 Samsung TVs and later models with (Mobile) Android OS 10.0 and higher versions or iOS 15.0 and higher versions.

A woman sings into her phone, while the TV behind her displays karaoke lyrics. Her friends smile in the background.

Transform your TV into a karaoke stage

Karaoke

Have fun with friends and family with the karaoke feature in Samsung Daily+. You can even connect your phone to use as a mic. No need for any separate equipment — your singing setup is already here.

* Requires SmartThings app to be installed on the mobile device and connected via the same Wi-Fi network as the TV set.
** Mobile mic is optimized only for Galaxy S23 or later models and iPhone 15 & above.
*** You must download the Karaoke app from Tizen to use the Karaoke function.
**** An additional paid subscription is required for this service after 6 months of free use. (Users can access 5 songs per day for free without a subscription.)

Design

Sleeker and slimmer than ever

AirSlim

An elegantly slim design that blends seamlessly into your wall.

Sustainability

Charge it with light

SolarCell Remote

With a solar panel on its back, our SolarCell Remote is charged by light — no need for disposable batteries. And with smart features like a built-in microphone and voice assistant, this remote is innovative in more ways than one.

* To charge the remote with solar energy, set the TV remote down with the solar panel facing up. Place it in your living room while your lights are turned on, or you can place it near a window where it will soak in natural sunlight.
** In case the remote’s battery is depleted, you can charge it using a USB-C cable. To check the remaining battery level of the remote control, refer to the TV Menu (Settings > General & Privacy > Power & Energy Saving > Available Remote Battery).

Close-up of SolarCell Remote’s front and back sides. Buttons are placed on the front, while the back reveals a solar panel.

* Image simulated for illustration purposes. Any changes in appearance and design specifications that do not affect product performance may occur without prior notice. UI, content and services may vary by region and are subject to change without notice.

Picture Quality

Upscale your experience with Samsung Vision AI

size	55", 65", 75"