Compared across 8 stores. Prices are checked against each store and labelled with when. Store links may earn us a commission. As an Amazon Associate, Deal.ai earns from qualifying purchases.
It checks today's price at every store, compares the alternatives and answers in about a minute.
The Samsung QN55S90H is a 55-inch OLED 4K TV built around a Glare-Free panel with true per-pixel illumination, so blacks stay deep and reflections are muted in bright rooms. Samsung's NQ4 AI Gen3 processor with 128 neural networks upscales and tone-maps content, and the set runs to 165Hz with VRR plus AMD FreeSync Premium Pro and NVIDIA G-Sync certification, which is unusually gaming-focused for a premium hospitality display. It suits executive offices, hotel guestrooms and breakout rooms that want OLED contrast and smooth motion in a mid-size screen. Against OLED rivals, it trades a little peak brightness for glare handling and a very high refresh rate, and its Tizen platform with SmartThings Hub and Knox security is aimed at managed, commercial installs rather than pure home theater.
Availability unknown
As an Amazon Associate, Deal.ai earns from qualifying purchases.
Availability unknown
Availability unknownSold by Electronic Express
Availability unknown
Availability unknown
Availability unknown
Availability unknown
Out of stock
Also available at
Store links may earn us a commission.
Lowest price we've seen: $1,197.99 on Nov 13 at PC Richard & Son. Tracked across 8 stores since Nov 13.
The Samsung QN55S90H is a 55-inch OLED 4K smart TV with a Glare-Free panel. Each pixel lights individually, and the OLED HDR+ Glare-Free technology reduces ambient reflections. The display supports HDR10+ and Dolby Atmos audio.
An NQ4 AI Gen3 processor with 128 neural networks adjusts picture quality frame by frame. The refresh rate is 165Hz with Motion Xcelerator, and variable refresh rate works up to 4K 165Hz. The display is compatible with AMD FreeSync Premium Pro and NVIDIA G-Sync. HDMI 2.1 inputs support 4K 120Hz pass-through.
The smart platform runs One UI Tizen with Samsung Knox security and SmartThings Hub. Wi-Fi 6E and Bluetooth are included. RS-232c serial control works with Crestron, AMX, Extron and other AV control systems. Pixel shift and screen protection features help manage the panel over time. It suits offices, meeting rooms, hotel guestrooms and home AV installations.
