SAMSUNG QN77S85FAE 77 Inch S85F 4K UHD OLED Vision AI Smart TV - QN77S85FAEXZA (2025)

OLED HDR With Self-Illuminating Pixels

Every pixel on this panel makes its own light, so black is the absence of light rather than a dimmed approximation, and a bright highlight can sit directly beside it in the same frame. The NQ4 AI Gen2 processor reads each scene and lifts brightness where it counts, bringing back detail that would otherwise sit lost in shadow. HDR10+ adds scene-by-scene tone mapping in Adaptive and Gaming modes, and HLG covers broadcast HDR.

NQ4 AI Gen2 Processor

Twenty neural networks run in parallel, judging what is on screen and tuning both picture and sound to match it. Real Depth Enhancer increases the separation between foreground subjects and their background, mirroring the way the eye reads depth, while Colour Booster Pro analyses each scene and expands its colour expression in real time. The processing runs continuously, whatever the source.

4K AI Upscaling

Lower-resolution content is rebuilt toward 4K rather than simply stretched to fit. The processor's neural networks reconstruct edges and fine texture frame by frame, so older films, cable broadcasts and standard-definition streams gain sharpness and keep it through motion. The same engine optimises the audio track alongside the picture.

Pantone Validated Colour

Colour accuracy here is certified rather than claimed. Pantone validates 2,140 colours and 110 skin tone shades on this panel, covering both the everyday colours the eye knows by heart, pale sky and autumn reds among them, and the skin tones that decide whether a face looks true to life.

Gaming Hub and Cloud Gaming

Gaming Hub gathers console inputs, installed apps and cloud services onto a single screen. Xbox, NVIDIA GeForce Now, Amazon Luna, Blacknut, Antstream, Boosteroid and Utomik stream straight to the TV, so a library is playable without a console attached. Game Bar keeps frame rate, input lag and mini map zoom one button away. Cloud services require their own subscriptions and a compatible controller.

Dolby Atmos and Object Tracking Sound Lite

Sound moves with the picture. Object Tracking Sound Lite places effects where the action sits on screen and adds a virtual top channel above it, and Dolby Atmos gives that placement height as well as width, so audio arrives from around the room rather than from a single point beneath the screen.

Q-Symphony With a Samsung Soundbar

Pair the set with a compatible Samsung soundbar and the two play as one system instead of one silencing the other. The TV's own speakers stay live and fill in alongside the bar, widening the stage rather than handing it over. Soundbar sold separately; check Q-Symphony support on the soundbar's specifications.

Four HDMI Ports, All at 4K 120Hz

All four HDMI inputs run 4K at 120Hz, so every console and player connected gets full bandwidth rather than competing for one capable port. eARC carries lossless audio out to a receiver or soundbar, and two USB-A ports, Ethernet, optical output and an RF tuner input complete the panel. Wi-Fi 5 and Bluetooth 5.3 handle the wireless side.

Samsung TV Plus and One UI Tizen

Samsung TV Plus carries free channels covering news, sport, film, music and children's programming, sitting alongside the streaming apps on the One UI Tizen home screen. A Samsung Account and an internet connection are required for TV Plus and other network-based smart features.

SmartThings Hub and Knox Security

A SmartThings hub is built into the set, with Matter and IoT sensor support, so lights, locks, cameras and sensors connect to the TV directly and surface on screen. Samsung Knox protects stored credentials, monitors connected devices and blocks malicious apps and sites, backed by regular security updates.

SolarCell Remote and Built-In Voice

The SolarCell remote charges from the light already in the room through a panel on its back, with USB-C on hand when it needs a faster top-up. Bixby and Alexa are built in, far-field microphones pick up commands from across the room, and the set also works with Google Assistant.