Samsung QN85QN70FAF 85" Neo QLED 4K QN70F Mini LED Vision AI Smart TV (2025) puts Samsung's Mini LED lighting on an 85-inch screen, so bright and dark scenes alike show clear detail. The QN70F's NQ4 AI Gen2 Processor lifts shows, movies and sports up to 4K. Its screen refreshes 120 times a second, or up to 144 times for PC games, so fast action stays crisp. At just over an inch deep, the AirSlim design looks clean and minimal in any room. Built-in Samsung TV Plus adds free TV and movies to stream anytime.
Specifications
Quantum Matrix Technology Slim
Quantum Matrix Technology Slim precisely controls Samsung's Mini LEDs, so every scene has sharp, accurate contrast. Details in dark shadows come through clearly, and bright parts of the picture stand out boldly.
NQ4 AI Gen2 Processor
The NQ4 AI Gen2 Processor uses AI to fine-tune both picture and sound. AI Mode recognizes the type of show or movie you're watching and adjusts the picture to suit it.
4K AI Upscaling
4K AI Upscaling brings video recorded at a lower resolution up to 4K, so it looks sharp on the big screen.
Motion Xcelerator 144Hz
Motion Xcelerator 144Hz makes sports and games look smooth and clear, and variable refresh rate keeps the screen in step with each game. A PC with a compatible graphics card can play in 4K at up to 144Hz on any of the four HDMI ports.
AMD FreeSync Premium Pro
AMD FreeSync Premium Pro gives PC gaming a fluid, responsive feel when the computer has a supported graphics card. HDR games stay vivid, and fast scenes look steady and seamless.
Neo Quantum HDR
Neo Quantum HDR gives HDR movies and shows bold brightness, rich color and fine detail. Titles in HDR10+ get their picture adjusted scene by scene.
Auto HDR Remastering
Auto HDR Remastering turns everyday video into an HDR-like picture. Bright areas get brighter, colors become more vibrant and details look clearer.
AirSlim Design
The AirSlim design is about an inch deep, so the TV sits close to the wall when it's mounted. On a TV stand or cabinet, the included center stand takes up only about 15 inches of width.
Endless Free Content
Samsung TV Plus comes built in, with free live channels for national and local news, sports, movies, music and kids' shows. Your favorite streaming apps and games are a few clicks away through One UI Tizen. Samsung TV Plus and other smart features use an internet connection and a free Samsung Account.
Samsung Gaming Hub
Samsung Gaming Hub puts games from consoles, cloud services and gaming apps in one place, including Xbox, NVIDIA GeForce Now and Luna. AI Auto Game Mode recognizes supported console and PC games and adjusts the settings for each one. Game Bar is an on-screen menu that shows live game stats like frame rate and offers minimap zoom while you play. Cloud gaming requires high-speed internet, a subscription and a compatible controller.
Object Tracking Sound Lite and Q-Symphony
Object Tracking Sound Lite makes sound follow the action on screen through the TV's 20-watt, two-channel speakers. Q-Symphony lets the TV speakers and a compatible Samsung soundbar, sold separately, play together for fuller sound.
Bixby and Alexa Built In
Bixby and Amazon Alexa are built in, so you can speak to the TV hands-free. The SolarCell remote has its own microphone too. The TV also works with Google Assistant through a compatible smart speaker.
SmartThings Hub
The TV doubles as a SmartThings hub with support for the Matter smart home standard, so compatible devices connect to it and you control them from the screen. Device alerts appear on screen, and a 3D Map View shows your whole smart home at a glance.
Samsung Knox Security
Samsung Knox Security protects the personal data and passwords on your TV. It also covers the apps and websites you use and safeguards the smart home devices connected to the TV.
SolarCell Remote
The SolarCell remote recharges from light when it rests with its solar panel facing up, and it can also charge through its USB-C port.
Samsung QN70F 85 Inch FAQ
- Display Type: Neo QLED 4K
- Refresh Rate: 120Hz (Up to 144Hz)
- Lighting Technology: Quantum Matrix, Technology Slim
- Display Resolution: 4K (3,840 x 2,160)
- Anti Reflection: N/A
- Viewing Angle: Wide Viewing Angle
- Dimming Technology: Supreme UHD Dimming
- Processor: NQ4 AI Gen2 Processor
- Upscaling: 4K AI Upscaling
- Variable Refresh Rate (VRR): Yes
- Motion Handling: Motion Xcelerator 144Hz
- Contrast Enhancer: Real Depth Enhancer
- Object Motion Enhancing: N/A
- Color: Color Booster Pro
- EyeComfort: Yes
- HDR (High Dynamic Range): Neo Quantum HDR
- HDR10+: Yes (Adaptive/Gaming)
- Auto HDR Remastering: Yes
- Adaptive Picture: AI Optimized / AI, Customization
- Supersize Picture Enhancer: N/A
- Speaker Type: 2CH
- Output Power: 20W
- Dolby Atmos: Yes
- Object Tracking Sound (OTS): OTS Lite
- Q-Symphony: Yes
- Active Voice Amplifier (AVA): Yes
- Adaptive Sound: Plus
- Bluetooth Audio: Yes
- 360 Audio: Yes
- TV Design: Air Slim
- Bezel Type: 3 Bezel-less
- Front Color: Black
- Stand Type: Aero Center
- Stand Color: Black
- Adjustable Stand: N/A
- Wi-Fi: Yes (Wi-Fi 5)
- Bluetooth: Yes (BT5.2)
- One Connect Box: N/A
- HDMI Input: 4 Ports
- HDMI Maximum Input Rate: 4K 144Hz (For HDMI 1/2/3/4)
- HDMI Audio Return Channel: eARC
- HDMI-CEC: Yes
- USB Ports: 2 x USB-A
- Ethernet (LAN): 1
- Digital Audio Out (Optical): 1
- RF Connection: 1
- RS-232C Input: N/A
- Live Translate: Yes
- Generative Wallpaper: Yes
- Pet & Family Care: Yes
- Home Insight: Yes
- Universal Gestures/Quick Control: Yes
- Art Mode: N/A
- Art Store: Yes
- Operating System: One UI Tizen
- AI TV: Samsung Vision AI
- Free Ad Supported TV: Samsung TV Plus
- Smart Home Connectivity: SmartThings, Matter, IoT- Sensor Functionality
- Smart Assistants (Built-In): Bixby, Alexa
- Smart Assistants (Works with): Google Assistant
- Far-Field Voice Interactions: Yes
- Web Browser: Yes
- SmartThings Hub/Quick Remote/Matter
- Hub/IoT-Sensor Functionality: Yes
- Samsung Health: Yes
- Multi Device Experience: TV to Mobile, Mobile to TV, TV initiate mirroring, Sound Mirroring, Wireless TV On, Tap View
- Multi-View: Up to 2 Videos
- Ambient Mode: N/A
- Buds Auto Switch: Yes
- Works with Apple Airplay: Yes
- Works with Google Cast: Yes
- Daily+: Yes
- Daily Board: N/A
- Workout Tracker: Yes
- Karaoke Mic: Yes
- Multi-Control: Yes
- ConnecTime: Yes
- Screen Vitals: Yes
- Storage Share: Yes
- Gaming Hub: Yes
- Cloud Gaming: Yes - Xbox, NVIDIA GeForce Now, Luna, Blacknut, Antstream, Boosteroid, Utomik
- AI Auto Game Mode: Yes
- ALLM (Auto Low Latency Mode): Yes
- Game Motion Plus: Yes
- Super Ultra Wide Game View: Yes
- Game Bar: Yes
- Mini Map Zoom: Yes
- VRR Standard: Freesync Premium™ Pro
- HGiG: Yes
- Hue Sync: Yes
- Knox Vault: N/A
- Knox Security: Yes
- Power Supply (V): AC110-120V~ 50/60Hz
- Standby Power Consumption (W): 0.5W
- Typical Power Consumption (W): 85”: 235W, 75”: 183W, 65”: 164W, 55”: 126W
- Max Power Consumption (W): 85”: 295W, 75”: 250W, 65”: 205W, 55”: 185W
- Remote Control: SolarCell™ Remote TM2560E
- Power Cable: Yes