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.

How does the QN90F compare with an OLED TV?

The Mini-LED backlight goes much brighter and carries no burn-in risk, which suits bright rooms and all-day news or sports. OLED sets like the LG C4 give deeper blacks and Dolby Vision, but dimmer highlights.

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This hour's deals

−96%

Tech · Best Buy

Samsung's big-screen centerpiece for movie night

Name: Samsung QN90F
Brand: Samsung
Availability: InStock

Samsung QN90F

The Samsung QN90F is the TV upgrade for anyone who wants the living room to feel like a cinema.

Deal score 10.0 · Unreal

$1,097.99$26,999.99 Best Buy's regular price

You save $25,902.00 at Best Buy

This deal was in an earlier drop. The store may have changed its price since.

Why it's a great deal

Elsewhere right now: Datavision $19,997.99, Samsung $19,999.99, The Big Screen Store $19,999.99, and 1 more (typical $19,999.99 across 4 stores)
Best Buy lists its regular price at $26,999.99: 96% off by its own figures
Rated 4.6 out of 5 by 997 buyers

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Best BuyNew
In stock
$1,097.99Free shippingChecked 44 min ago
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ubereats.comNew
In stock
$1,199.99Checked 43 min ago
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AudiogoNPre-owned
In stock
$1,249.00Checked Nov 9
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Private Technology GroupNew
In stock
$2,699.00Checked 3 h ago
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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 shippingChecked 21 h ago
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$1,097.99Free shippingChecked Nov 9
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$1,599.99Checked Nov 4
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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+ $149.50 shippingChecked 6 h ago
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Newegg.comNew
Availability unknownSold by Video & Audio Center
$2,197.99Checked 52 min ago
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HSNNew
Availability unknown
$14,999.99Checked Nov 6
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QuillNew
Out of stock
$936.99Free shippingChecked 44 min ago
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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.
$1,097.99Checked 24 min ago
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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. Owners rate it highly for picture and sound, and reviewers call out its high price and the missing Dolby Vision support. Against rivals like the LG C4, it trades OLED blacks and Dolby Vision for far higher brightness and no burn-in risk.

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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