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Deal.ai › Samsung
Samsung
Samsung QN77S90D 77" 4K Ultra HDR Smart OLED Tizen TV (2024)

Samsung QN77S90D 77" 4K Ultra HDR Smart OLED Tizen TV (2024)

Best price now

$1,999.99at AmazonChecked 10 h ago

Compared across 2 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.

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Price facts

  • Lowest price today: $1,999.99 at Amazon (checked Nov 15, 2026).
  • Checked at 2 stores.

Our take on the Samsung QN77S90D 77" 4K Ultra HDR Smart OLED Tizen TV (2024)

The Samsung S90D is a 77-inch 4K OLED TV using QD-OLED panel technology, with HDR10+ support and the Tizen smart platform. It is Samsung's step-down OLED line, so it skips the anti-glare coating and the brightest peak output of the flagship S95D but keeps the deep blacks, wide viewing angles and saturated color that OLED is known for. It suits movie and sports viewers who want a large OLED without the flagship's price, and it is a strong rival to LG's C-series OLEDs, trading Dolby Vision support for higher color brightness. Reviewers rate its picture and gaming features highly; the main complaints are the lack of Dolby Vision and the stand's wide footprint.

Best forLarge-room movie watchingConsole gaming with 4K 144HzBright rooms where color punch mattersBuyers who want OLED without flagship pricing
Pros
  • QD-OLED panel with deep blacks and wide viewing angles
  • Four HDMI 2.1 ports with 4K at up to 144Hz for gaming
  • HDR10+ support and strong color brightness
  • Tizen platform with a wide app selection and gaming hub
  • Slim profile and near-borderless design
Cons
  • No Dolby Vision, only HDR10+
  • No anti-glare coating like the S95D, so reflections show in bright rooms
  • Stand is wide and needs a broad surface
  • Built-in speakers are average for the class

Samsung QN77S90D 77" 4K Ultra HDR Smart OLED Tizen TV (2024) prices at every store

  • SearsNew

    In stock

    $4,857.28Free shippingChecked 10 h ago
    Visit Sears
  • AmazonNew

    Availability unknown

    As an Amazon Associate, Deal.ai earns from qualifying purchases.

    $1,999.99Free shippingChecked 10 h ago
    Visit Amazon

Also available at

  • PzDealsCheck price at PzDeals

Store links may earn us a commission.

Samsung QN77S90D 77" 4K Ultra HDR Smart OLED Tizen TV (2024) price history

Lowest price we've seen: $1,999.99 on Nov 15 at Amazon. Tracked across 2 stores since Nov 15.

What reviewers say

Owners and reviewers praise the S90D's contrast, color and gaming features, calling it one of the best-value large OLEDs. Complaints center on missing Dolby Vision and reflections in bright rooms.

What people mention
  • Picture qualityPraisedOwners describe deep blacks, strong contrast and vivid color, especially in dark rooms.
  • Bright-room reflectionsCriticisedReviewers note the screen lacks the anti-glare coating of the S95D, so reflections are visible in bright rooms.
  • Dolby VisionCriticisedBuyers and reviewers flag that it supports HDR10+ but not Dolby Vision.
  • GamingPraisedReviewers praise low input lag, four HDMI 2.1 ports and 4K at up to 144Hz.
  • SoundMixedBuilt-in speakers are described as serviceable but not a match for a soundbar.
  • StandMixedThe stand is stable but wide, so it needs a broad TV unit.

About the Samsung QN77S90D 77" 4K Ultra HDR Smart OLED Tizen TV (2024)

This Samsung QN77S90D is a 77-inch 4K Ultra HD OLED TV from the 2024 lineup. It supports HDR10+ for high dynamic range picture.

It is a smart TV that runs on the Tizen platform.

Brand
Samsung
Model
QN77S90D
Screen size
77 inches
Display type
OLED
Resolution
4K Ultra HD
HDR
HDR10+
Smart platform
Tizen
Model year
2024

Questions and answers

Is the S90D worth it over the S95D?
The S95D adds an anti-glare coating and higher peak brightness. The S90D keeps the same QD-OLED panel type and gaming features, so it is the better pick if reflections are not a problem.
Does it support Dolby Vision?
No. It supports HDR10, HLG and HDR10+, but not Dolby Vision. Check that your streaming apps and player output a supported format.
Is it good for gaming?
Yes. It has four HDMI 2.1 ports, low input lag and support for 4K at up to 144Hz with variable refresh rate.
What is in the box?
The TV, its stand, a remote and the power cable. A wall mount and HDMI cables are not included.
How does it compare with LG's C-series OLED?
The S90D's QD-OLED panel gives brighter, more saturated color, while LG's C-series adds Dolby Vision and tends to handle reflections better. Both offer four HDMI 2.1 ports.
Does it need a soundbar?
The built-in speakers are fine for everyday viewing, but most reviewers recommend a soundbar or sound system for movies.
Where is the Samsung QN77S90D 77" 4K Ultra HDR Smart OLED Tizen TV (2024) cheapest?
At Amazon, for $1,999.99, as of our latest check.
Where can I buy the Samsung QN77S90D 77" 4K Ultra HDR Smart OLED Tizen TV (2024)?
3 stores we checked sell it, including Amazon, Sears, PzDeals.

Stores we've priced the Samsung QN77S90D 77" 4K Ultra HDR Smart OLED Tizen TV (2024) at

  • Sears deals and prices

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