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Deal.ai › Samsung
Samsung
Samsung 77" QN77S85HAEXZA OLED 4K 120Hz Smart TV

Samsung 77" QN77S85HAEXZA OLED 4K 120Hz Smart TV

Best price now

$1,760.91at TeciSoftChecked Nov 14

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Price facts

  • Last seen at $1,760.91 at TeciSoft on Nov 14.

Our take on the Samsung 77" QN77S85HAEXZA OLED 4K 120Hz Smart TV

The Samsung S85H is a 77-inch OLED TV built on Samsung's Quantum Dot OLED panel, with 4K resolution, a 120Hz refresh rate and VRR for gaming. It carries HDMI 2.1 ports, Dolby Vision and HDR10+ support, Motion Xcelerator motion handling, an anti-glare coating and object tracking sound. It suits home theater owners and console gamers who want deep blacks and smooth motion in a large screen. Against rivals, it matches the OLED competition on contrast and gaming features but is a step below Samsung's brighter, more heavily processed flagship OLEDs.

Best forHome theater in a large, light-controlled roomConsole gaming at 4K 120HzWatching movies and HDR streamingBuyers who want OLED blacks at 77 inches
Pros
  • OLED panel gives deep blacks and near-infinite contrast
  • 120Hz refresh with VRR for smooth gaming
  • HDMI 2.1 ports for current consoles
  • Dolby Vision and HDR10+ support
  • Anti-glare coating cuts reflections
  • Object tracking sound follows action on screen
Cons
  • OLED peak brightness trails bright LED and Mini-LED sets
  • Risk of permanent image retention with static content
  • Large 77-inch panel needs a wide stand or wall mount
  • Built-in audio is thin next to a soundbar

Samsung 77" QN77S85HAEXZA OLED 4K 120Hz Smart TV prices at every store

  • TeciSoftNew

    In stockReturn policy

    $1,760.91Checked Nov 14
    Visit TeciSoft

What reviewers say

Owners of Samsung's OLED sets praise the contrast, color and gaming smoothness, while some note the panel is dimmer than bright LED rivals in a sunlit room.

What people mention
  • Picture qualityPraisedOwners describe deep blacks and rich contrast that make movies look cinematic.
  • BrightnessMixedViewers say it looks great in a dark room but can struggle against strong daylight.
  • GamingPraisedThe 120Hz panel and VRR are called smooth and responsive with consoles.
  • Image retentionCriticisedSome owners worry about static logos and tickers leaving marks on the OLED panel.
  • SoundMixedBuilt-in audio is serviceable but owners often add a soundbar for movies.

About the Samsung 77" QN77S85HAEXZA OLED 4K 120Hz Smart TV

The Samsung QN77S85HAEXZA is a 77-inch OLED TV with a 4K (3840 x 2160) display and a 120Hz refresh rate. Its pixels emit their own light, which produces deep blacks and a high contrast ratio. It uses Quantum Dot OLED technology for color.

It supports variable refresh rate (VRR), which syncs the TV's refresh rate with a gaming device's frame rate to reduce screen tearing and stuttering. Multiple HDMI 2.1 ports support 4K 120Hz output from PlayStation 5, Xbox Series X/S and gaming PCs. Motion Xcelerator technology handles fast motion, and an anti-glare coating reduces reflections.

The TV runs Samsung's Tizen-based Smart TV platform with built-in streaming apps. It supports Dolby Vision and HDR10+ and includes object tracking sound for audio.

Screen size
77 inches
Display type
OLED (Quantum Dot OLED)
Resolution
3840 x 2160 (4K UHD)
Refresh rate
120Hz
VRR
Yes (Variable Refresh Rate)
HDR
Dolby Vision, HDR10+
Smart platform
Samsung Tizen OS
Connectivity
HDMI 2.1, WiFi, Ethernet
Audio
Object tracking sound
Manufacturer
Samsung Electronics America
Part number
QN77S85HAEXZA

Questions and answers

Is this a good TV for gaming?
Yes. It has a 120Hz panel, VRR and HDMI 2.1 ports, which cover 4K 120Hz play on current consoles and PCs.
Does it support Dolby Vision?
The set lists Dolby Vision and HDR10+ support, so it handles both major HDR formats.
How does it compare with Samsung's flagship OLEDs?
It uses the same Quantum Dot OLED approach but sits below the top S95 line, which adds brighter output and more processing features.
Will I get image retention on an OLED?
OLED panels can retain static images over long periods. Vary content and avoid leaving logos or tickers on for hours.
Do I need a soundbar?
The built-in object tracking sound is fine for everyday viewing, but a soundbar or receiver gives fuller movie audio.
What size room suits a 77-inch TV?
A 77-inch screen works best with roughly 8 to 10 feet of viewing distance for mixed TV and movie use.
Where is the Samsung 77" QN77S85HAEXZA OLED 4K 120Hz Smart TV cheapest?
At TeciSoft, for $1,760.91, as of our latest check.

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