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Deal.ai › Samsung
Samsung
Samsung QN55S90DAFXZA 55" S90D 4K HDR OLED TV

Samsung QN55S90DAFXZA 55" S90D 4K HDR OLED TV

Best price now

$1,799.99at Creation NetworksChecked Nov 9

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Price facts

  • Last seen at $1,799.99 at Creation Networks on Nov 9.

Our take on the Samsung QN55S90DAFXZA 55" S90D 4K HDR OLED TV

The Samsung S90D is a 55-inch 4K OLED TV with a 120Hz panel. Each pixel lights itself, so blacks are absolute and contrast is effectively infinite, which no LED-backlit set matches. It suits movie watchers, gamers and anyone who wants deep blacks in a bright or dark room. Against rivals like the LG C-series it uses Samsung's QD-OLED panel for stronger color volume, but it has no Dolby Vision and its stand and sound are modest.

Best forMovie and streaming fans who want true blacksConsole gamers needing 120Hz and low lagDark-room viewingBuyers comparing against LG OLEDs
Pros
  • Self-lit OLED pixels give absolute black and infinite contrast
  • 120Hz refresh rate for smooth motion and gaming
  • QD-OLED panel delivers strong color brightness
  • Four HDMI inputs, useful for consoles and soundbars
  • Slim panel that mounts close to the wall
Cons
  • No Dolby Vision support; HDR10+ only
  • Built-in speakers are ordinary; a soundbar helps
  • OLED risk of permanent burn-in with static logos or tickers
  • Reflective screen in bright rooms
  • Stand is basic and wobbles on some surfaces

Samsung QN55S90DAFXZA 55" S90D 4K HDR OLED TV prices at every store

  • Creation NetworksNew

    In stockReturn policy

    $1,799.99Checked Nov 9
    Visit Creation Networks

What reviewers say

Owners and reviewers rate the S90D highly for its contrast, color and gaming features. Common complaints are the lack of Dolby Vision and average built-in sound.

What people mention
  • Picture qualityPraisedReviewers call the contrast and color striking, with blacks that vanish into the room.
  • Dolby VisionCriticisedOwners note it supports HDR10+ but not Dolby Vision, which some streaming content uses.
  • GamingPraisedThe 120Hz panel and low input lag are singled out as excellent for consoles.
  • SoundCriticisedBuilt-in speakers are described as thin, so most buyers add a soundbar.
  • Burn-inMixedSome owners worry about static logos and news tickers leaving marks over time.
  • Bright roomsMixedThe glossy screen reflects light, which softens the picture in a sunlit room.

About the Samsung QN55S90DAFXZA 55" S90D 4K HDR OLED TV

The Samsung S90D is a 55-inch 4K HDR OLED TV in a Titan Black finish. Each pixel produces its own light and can switch off completely, which gives true black levels and infinite contrast. The panel has 4K UHD resolution (3840x2160) and a 120Hz refresh rate for smooth motion.

It connects over WiFi and supports Bixby voice control. RS-232c serial control lets it work with control processors such as Crestron, AMX, Extron and Control4. Through them it can be powered on and off, switched between inputs and have its settings adjusted as part of an automated room control sequence.

OLED panels can develop burn-in when static content is shown continuously for long periods. Content with varied screen elements suits the display best.

Screen size
55 inches
Panel type
OLED
Model
S90D
Resolution
4K UHD (3840x2160)
HDR
Yes
Refresh rate
120Hz
Connectivity
WiFi, RS-232c
Voice control
Bixby
Color
Titan Black
SKU
QN55S90DAFXZA

Questions and answers

Is the S90D good for gaming?
Yes. The 120Hz panel, low input lag and four HDMI ports make it a strong console TV. It supports variable refresh rate for smoother play.
Does it support Dolby Vision?
No. It handles HDR10 and HDR10+ but not Dolby Vision, so Dolby Vision titles play in a fallback format.
How does it compare with the LG C-series?
Both are 120Hz OLEDs with deep blacks. The Samsung's QD-OLED panel gives brighter, more saturated color, while the LG adds Dolby Vision support.
Do I need a soundbar?
Most reviewers recommend one. The built-in speakers are fine for news but lack bass and scale for movies.
Is burn-in a real risk?
OLED pixels can dim unevenly after long static images such as logos or tickers. Vary content and use the screen's care settings to limit it.
What is in the box?
The TV, its stand, a remote and power cable. A wall mount and HDMI cables are not included.
Where is the Samsung QN55S90DAFXZA 55" S90D 4K HDR OLED TV cheapest?
At Creation Networks, for $1,799.99, as of our latest check.

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