The Samsung 85" Class QN70F Neo QLED 4K Smart TV delivers a stunning home theater experience powered by Quantum Mini LED backlighting and the NQ4 AI Gen2 Processor. With a native 4K resolution of 3,840 x 2,160 and a 120Hz panel capable of up to 144Hz via Motion Xcelerator 144Hz, motion is exceptionally smooth for sports, gaming, and action content. The AirSlim design keeps the set just over an inch deep without a stand, and the Aero Center stand provides a clean, modern base. Model number QN85QN70FDF; real screen diagonal is 84.5 inches.

Picture quality is anchored by Quantum Matrix Technology Slim for precise local dimming, Neo Quantum HDR for wide dynamic range, and 4K AI Upscaling that intelligently enhances lower-resolution content in real time. Color Booster Pro and Real Depth Enhancer add vibrancy and dimensionality, while HDR 10+ Adaptive and HLG support ensure compatibility with a broad range of HDR sources. The Wide Viewing Angle panel and Supreme UHD Dimming maintain consistent image quality across the room.

For gaming, the TV supports FreeSync Premium Pro, Variable Refresh Rate (VRR), Auto Low Latency Mode (ALLM), and Game Motion Plus, with all four HDMI ports capable of 4K at 144Hz input. Gaming Hub provides access to cloud gaming services without a console. Audio is handled by a 20W 2-channel system with OTS Lite object tracking, Adaptive Sound+, Q-Symphony compatibility for Samsung soundbars, and Bluetooth 5.3 audio output.

The Tizen smart platform includes built-in Bixby, Alexa, and Google Assistant support, along with Apple AirPlay, Samsung TV Plus free streaming, and a full web browser. SmartThings integration with built-in Zigbee and Thread modules enables smart home control. Connectivity includes 4 HDMI ports (with eARC on one), 2 USB-A ports, Ethernet, optical digital audio output, and Wi-Fi 5. Estimated annual energy cost is $70 based on typical usage.