Is the QN90F worth it over the QN90D?

The QN90F adds a 165Hz panel and four HDMI 2.1 ports, which matter mainly for gaming. For movies, the picture difference is smaller, so a discounted QN90D is often the better value.

Does the QN90F support Dolby Vision?

No. It supports HDR10, HDR10+ Adaptive and HLG. Dolby Vision content plays as HDR10, so you lose the dynamic metadata layer.

What refresh rate does it run at 4K?

The panel is rated up to 4K at 165Hz with V-Sync, with FreeSync and ALLM for consoles. The 55-inch listing states a 120Hz standard refresh rate, so check the spec for the size you buy.

What sizes does the QN90F come in?

It is sold in 43, 50, 55, 65, 75, 85, 98 and 115 inches. The 55-inch model measures about 145 cm wide and 2.7 cm deep without the stand.

The TV, stand, remote, power cable and paperwork. No HDMI cable is included, so plan for one if you are wall-mounting.

When is the QN90F cheapest?

Its lowest recent price was $999.00 on October 31, 2026, against $1,874.15 at JTF Corp on November 6, 2026. Prices around Black Friday and the Super Bowl window tend to be the lowest.

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This hour's deals

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Tech · Schaefer's

Samsung's big-screen QN90F for movie night done right

Name: Samsung QN90F
Brand: Samsung
Availability: InStock

Samsung QN90F

Samsung's QN90F television — a crowd-pleasing centerpiece for the living room of anyone upgrading their movie nights.

Deal score 8.3 · Steal

$1,699.99$3,000.00 Schaefer's regular price

You save $1,300.01 at Schaefer's

Deal.ai's agents found this deal on November 8. The store may have changed its price since.

Why it's a great deal

Elsewhere right now: Best Buy $2,197.99, Walmart $2,197.99, Newegg.com $2,197.99, and 3 more (typical $2,447.99 across 6 stores)
Schaefer's lists its regular price at $3,000.00: 43% off by its own figures
Rated 4.7 out of 5 by 4,300 buyers

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Every store we checked

eBayOpen box
Availability unknownSold by sunvalleyelectronics (99.6% positive, 2,300 ratings)Returns: Set by the eBay seller; the eBay Money Back Guarantee covers an item that doesn't arrive or isn't as described.
$754.30Free shippingObserved at 5:37 PM
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AmazonNew
Availability unknown
As an Amazon Associate, Deal.ai earns from qualifying purchases.
$1,097.99Free shippingObserved Nov 7, 2026, 1:14 PM
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ubereats.comNew
Availability unknown
$1,199.99Observed Nov 6, 2026, 8:25 PM
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eBayNew
Availability unknownSold by kaedbae (100% positive, 15 ratings)Made for another marketReturns: Set by the eBay seller; the eBay Money Back Guarantee covers an item that doesn't arrive or isn't as described.
$1,499.99+ $91.74 shippingObserved at 5:37 PM
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DoorDashNew
Availability unknown
$1,599.99Observed Nov 4, 2026, 10:59 PM
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Schaefer'sNew
Availability unknown
$1,699.99Observed at 5:57 PM
Visit Schaefer's
Newegg.comNew
Availability unknownSold by Video & Audio Center
$2,197.99Observed at 5:57 PM
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Private Technology GroupNew
Availability unknown
$2,699.00Observed at 5:57 PM
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HSNNew
Availability unknown
$14,999.99Observed Nov 6, 2026, 4:02 AM
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QuillNew
Out of stock
$936.99Free shippingObserved at 5:37 PM
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WalmartNew
Out of stockSold by Electronics Expo (Authorized Dealer)Returns: Sold by a Walmart Marketplace seller; returns go to the seller under the seller's returns policy.
$1,097.99Observed at 5:37 PM
Visit Walmart

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Price history and every store's price →

About it

Samsung QN55QN90FAF 55" Smart LED-LCD TV - 4K UHDTV - High Dynamic Range (HDR)UPC: 887276934549

General Information

Manufacturer: Samsung

Manufacturer Part Number: QN55QN90FAFXZA

Manufacturer Website Address: http://www.samsung.com/us

Brand Name: Samsung

Product Model: QN55QN90FAF

Product Name: QN55QN90FAF Smart LED-LCD TV

Product Type: Smart LED-LCD TV

Technical Information

Screen Size Class: 55"

Viewable Screen Size: 55"

Backlight Technology: Neo QLED

PC Streaming: Yes

Internet Access: Yes

Video

Video Signal Standard: 4K UHDTV

Maximum Resolution: 3840 x 2160

Standard Refresh Rate: 120 Hz

Scan Format: 2160p

Aspect Ratio: 16:9

High Dynamic Range (HDR) Type: Neo Quantum HDR+

Network & CommunicationWireless LAN: Yes

Energy & PerformanceEnergy Consumption per Year: 222 kWh

From Fireowls Corporation

55" Smart LED-LCD TV with Neo QLED backlight
4K UHDTV resolution 3840 x 2160
Neo Quantum HDR+ high dynamic range
120 Hz standard refresh rate
PC streaming and internet access built in
Energy Star certified

Shipping: Free shipping on orders

Specs

Network Functionality: Smart TV
Supported Resolutions: 4K
Display Type: QLED, Neo QLED
Resolution: 4K
HDTV Format: 4K UHD
Backlight Technology: Neo QLED, Mini-LED
Display Highlights: HDR
Refresh Rate: 165Hz
Anti-Glare: Yes
Max Resolution V-Sync: 4K 165Hz

About the Samsung QN90F

The Samsung QN90F is a 4K Neo QLED TV with a Mini-LED backlight, sold in sizes from 43 to 115 inches. It stands out for an anti-glare screen, four HDMI 2.1 ports and gaming features up to 165Hz with FreeSync and ALLM. The 55-inch model is listed at $1,874.15 at JTF Corp as of November 6, 2026, well above its recent low of $999.00 on October 31, 2026 and above the $1,699.99 high on October 28, 2026. Its price has swung widely in the past two weeks, so timing matters more than usual.

Best forLiving rooms with bright windows and daytime glareConsole gamers wanting 4K 120Hz and four HDMI 2.1 portsBuyers who want one TV for streaming and PC gamingLarge-room setups up to 98 and 115 inches

Pros

Neo QLED Mini-LED backlight with strong contrast and Neo Quantum HDR+
Anti-glare coating handles bright rooms well
Four HDMI 2.1 ports for several consoles and a PC
Gaming support up to 165Hz with FreeSync and ALLM
Wide viewing angle and Tizen smart platform with Netflix and Samsung TV Plus

Cons

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