48" OLED S90F 4K Samsung Vision AI Smart TV (2025)

48" OLED S90F 4K Samsung Vision AI Smart TV (2025)

QA48S90FAEXXP

  • Top choice for gaming with deeper blacks and faster motion with NQ4 AI Gen2 Processor and AI Auto Game Mode
  • Realistic Sound to Track the Action with Active Voice Amplifier Pro and OTS Lite with Dolby Atmos®
  • Sleek, Slim, and Impossibly thin LaserSlim Design
  • Upgraded Home Entertainment Experience with Motion Xcelerator 144Hz and Multi-View

Choose your Size

  • NQ4 AI Gen3 Processor
    NQ4 AI Gen3 Processor
  • 4K AI Upscaling Pro
    4K AI Upscaling Pro
  • OLED HDR+
    OLED HDR+
  • Motion Xcelerator 144Hz
    Motion Xcelerator 144Hz

Enrich your experience with Samsung Vision AI

An OLED TV with Samsung Vision AI displays purple structures like glaciers on its screen. An OLED TV with Samsung Vision AI displays purple structures like glaciers on its screen.

Key features at a glance

Companion that enriches your life

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.1

Settings that intelligently optimize picture and sound

AI Mode

AI Mode offers a quick-access menu to adjust adaptive picture and sound settings, intelligently optimizing your TV experience to your surroundings and the content you're watching.

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.2

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.3

Our most advanced AI-powered 4K processor

NQ4 AI Gen3 Processor

Powered by 128 AI neural networks, this AI processor enhances your picture and sound to superb heights. Enjoy the best 4K TV experience, whether you're streaming OTT services, playing your favorite video games or watching live sports.

Samsung NQ4 AI Gen3 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. Samsung NQ4 AI Gen3 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 OLED S85F (NQ4 AI Gen2)

Boost shows and movies to 4K resolution

4K AI Upscaling Pro

Watch your favorite content in more brilliant detail. Our AI processor can take your content and enhance it up to 4K resolution with 128 AI neural networks — all while maintaining incredibly sharp and smooth picture quality.

Image of a little girl kissing a puppy. The Samsung NQ4 AI Gen3 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. Image of a little girl kissing a puppy. The Samsung NQ4 AI Gen3 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.

Picture Quality

Powerful brightness and deeper contrast

OLED HDR+

Our processor analyzes each scene and boosts for improved brightness. The result is an incredibly bright screen with a deeper range of contrast, which makes even minor details stand out.4

More about
Picture Quality

Deep blacks, clean whites and lively colors

OLED

Samsung’s unique OLED expresses deep blacks, clean whites and a full range of lively colors. With cutting-edge self-illuminating pixels, what you see is a picture that's pure, bright and more accurate than ever before.

Depth perceived just as a person’s eyes would

Real Depth Enhancer

Watch the figures on screen stand out with more realism. Real Depth Enhancer increases the contrast between the objects in the foreground from the background — mirroring how a human eye processes depth. So when you're watching a nature documentary, it really looks like the rhinos are marching toward you.

Enjoy a full range of authentic colors

PANTONE Validated

As a trusted symbol of color fidelity by industry experts, ‘PANTONE Validated' certifies the accurate expression of 2,140 PANTONE colors and 110 newly-added skin tone shades. So you can be sure that you're getting a rich, true-to-life viewing experience.5

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.

Easily spot moving objects and text

AI Motion Enhancer Pro

Our AI processor smooths out and sharpens motion, so you can see moving objects and text far more clearly. Watching live sports and fast-paced action has never been easier.6

Intelligently refines content to HDR-like quality with AI

Auto HDR Remastering Pro

Enjoy brighter highlights, clearer details and more vibrant colors. Our AI technology learns the differences between SDR and HDR content. Then it converts SDR content into brilliant HDR-like quality.

Catch hidden details in dark scenes

HDR Brightness Optimizer

When there's bright daylight or ambient light in the room, our processor responds by enhancing visibility in dark scenes. That way, you can always enjoy clear, vivid HDR imagery with all the little details.

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.7

More about
Gaming Experience

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.8

Faster, smoother low input lag gameplay

Auto Low Latency Mode (ALLM)

Auto Low Latency Mode sets optimal latency settings for your games automatically, allowing for smooth gaming and fast reactions to your commands.9

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. 10

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.11

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.12

A next level Dolby Atmos experience

Dolby Atmos®

Enjoy a next-level surround sound experience that immerses you deep inside the action. With Dolby Atmos, it delivers multi-dimensional audio for unbelievably realistic sound.

Immersive virtual sound that tracks the action

Object Tracking Sound Lite

3D surround sound with our virtual top channel audio allows you to be immersed in the audio experience.

Catch every word without distractions

Active Voice Amplifier Pro

Enjoy clear dialogue, no matter what's going on. Our AI technology enhances voice clarity by analyzing ambient noise and background sounds from your content.

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

The best of TV. All for free.

Endless Content at Zero Cost

Samsung TV Plus is everything you love about TV absolutely FREE. Enjoy news, sports, movies, entertainment, music, kids’ shows, and more. Just turn on your TV, open the Samsung TV Plus app, and you are in. No credit card. No contract. No cables.

Array of screens showing various content. Aerial shot reveals more screens and vast amount of content available. Endless Free Content. Other screens appear. Experience, smart, beyond. Screens move to the side as if scrolled through. TV show, sports, movie, drama, music. Upscale Your Entertainment. Array of screens showing various content. Aerial shot reveals more screens and vast amount of content available. Endless Free Content. Other screens appear. Experience, smart, beyond. Screens move to the side as if scrolled through. TV show, sports, movie, drama, music. Upscale Your Entertainment.

There is always something for everyone.

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. No need to pay for another subscription when you get live TV channels and on demand movies and shows for free. Watch FREE TV channels that cover diverse genres like news, entertainment, sports, and more – without other apps or a cable/set-top box.13

More about
One UI Tizen

Elevate your day with curated lifestyle experiences

Samsung Daily+

Find apps and services for health, work and lifestyle on Samsung Daily+. You can access SmartThings, Workout Tracker, karaoke and more, all in one place.14

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.15

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.

TV in living room shows SmartThings screen. SmartThings and Matter logos. Icons appear over the connected devices. Zoom in on TV shows SmartThings in different rooms. Focus on light’s status. It goes from Off to On. Blind goes from Off to Opened. Zoom out to show TV displaying smart home info. TV in living room shows SmartThings screen. SmartThings and Matter logos. Icons appear over the connected devices. Zoom in on TV shows SmartThings in different rooms. Focus on light’s status. It goes from Off to On. Blind goes from Off to Opened. Zoom out to show TV displaying smart home info.

More about
SmartThings

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.16

Save energy with intelligent analysis

AI Energy Mode

Easily reduce your power consumption by turning on AI Energy Mode. Your TV will auto-adjust its brightness based on the room's lighting and your user activity. It also subtly adjusts brightness during different scenes to save even more energy.17

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. 18

Spatial 3D sound with Galaxy Buds

360 Audio Mode

Immerse yourself in the scene with fluid sound from all around. Samsung TVs pair seamlessly with Galaxy Buds to deliver multi-directional 3D audio. With enhanced head tracking, it even syncs the direction of sound with your head movements. 19

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.20

Design

A sleek design that complements any space

LaserSlim Design

OLED’s sleek and stylish design combines unique beauty with strong functionality. Featuring a groundbreaking slim form factor and minimalistic bezel, your TV blends seamlessly into any interior.

A close-up shot of a corner of a TV. Cut to a close-up shot of the bottom of the TV. Cut to a side perspective of the TV, which is a slim frame like a line. A burst of light travels through the TV frame. The TV rotates around to its front view, to show an abstract purple landscape on screen. A close-up shot of a corner of a TV. Cut to a close-up shot of the bottom of the TV. Cut to a side perspective of the TV, which is a slim frame like a line. A burst of light travels through the TV frame. The TV rotates around to its front view, to show an abstract purple landscape on screen.

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.21

Specifications

  • HDR (High Dynamic Range) OLED HDR
  • Refresh Rate 120Hz (Up to 144Hz)
  • AI Upscale 4K AI Upscaling Pro
  • Motion Technology Motion Xcelerator 144Hz
  • Color Booster Color Booster Pro
  • Object Tracking Sound OTS Lite

Support

Find answers the question you have about the product

Product Support See More Content
User manual & Downloads
  • Installation Guide
    ENGLISH
  • Remote control
    ENGLISH
  • Simple User Guide
    ENGLISH
  • User Manual
    ENGLISH
See More Content

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