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VIZIO Quantum 4K QLED Smart TV (50") vs Insignia F50 50-inch 4K TV

Buy the VIZIO VQD50R-10 if picture quality matters most. Its QLED panel with Dolby Vision beats the Insignia's plain LED and HDR10, and Wi-Fi 6 is a real upgrade for streaming. The Insignia F50 is the simpler pick: Google TV, three HDMI ports, Ethernet and a metal bezel, and owners rate it higher, though on far fewer ratings. Neither is a premium set; both are 60Hz 4K TVs, so expect similar motion handling.

  • Choose the VIZIO 50" Quantum if you want the better panel, Dolby Vision and Wi-Fi 6 for movies and streaming.
  • Choose the Insignia F50 if you prefer Google TV, a wired Ethernet option and a metal-bezel build at the entry level.

Prices

  • VIZIO Quantum 4K QLED Smart TV (50"): $238.00 at Walmart (checked today)
  • Insignia F50 50-inch 4K TV: $177.99 at Best Buy (checked today)
  • Difference: the Insignia F50 50-inch 4K TV is $60.01 cheaper than the VIZIO Quantum 4K QLED Smart TV (50") today
VIZIO
VIZIO 50" Class Quantum 4K QLED HDR Smart TV (VQD50R-10)

VIZIO Quantum 4K QLED Smart TV (50")

VIZIO 50" Class Quantum 4K QLED HDR Smart TV (VQD50R-10)

4.3(5,576 ratings)
$238.00at WalmartObserved at 4:23 AM
See all prices and details
Visit Walmart
Pros
  • QLED panel gives wider color than the Insignia
  • Dolby Vision HDR handles dark scenes better than HDR10 alone
  • Wi-Fi 6 keeps streaming steadier on busy networks
  • Large base of owner ratings
Cons
  • No Ethernet port listed
  • HDMI count not stated
  • VIZIO OS has fewer apps than Google TV
  • 60Hz panel limits fast-motion smoothness
Insignia
Insignia F50 50-inch 4K

Insignia F50 50-inch 4K TV

Insignia F50 50-inch 4K

4.6(680 ratings)
$177.99at Best BuyObserved at 4:24 AM
See all prices and details
Visit Best Buy
Pros
  • Google TV is familiar and app-rich
  • Three HDMI ports for consoles and soundbars
  • Ethernet for a stable wired connection
  • Metal bezel and glass front feel sturdier
Cons
  • Plain LED panel with only HDR10
  • No Dolby Vision
  • Fewer owner ratings to judge by
  • DTS Virtual-X sound is processing, not real surround

What separates them

VIZIO Quantum 4K QLED Smart TV (50")Insignia F50 50-inch 4K TV
Panel technologyQLED with Quantum ColorStandard LED backlight
HDR formatsDolby Vision plus HDR10HDR10 only
Smart platformVIZIO OS with free live TVGoogle TV with live over-the-air channels
WirelessWi-Fi 6 and BluetoothWi-Fi only, plus Ethernet
Wired networkingNo Ethernet listedEthernet port
HDMI inputsNot specified in the listingThree HDMI ports
BuildPlastic chassis, 19.1 lbMetal bezel, edge-to-edge glass
Owner ratings4.3 from 5,576 ratings4.6 from 680 ratings

Price history

$309.99$149.99
Nov 2Nov 9
  • VIZIO Quantum 4K QLED Smart TV (50"): lowest $309.99 on Nov 3.
  • Insignia F50 50-inch 4K TV: lowest $149.99 on Nov 8 at Best Buy; $177.99 on Nov 9.

Prices at every store

VIZIO Quantum 4K QLED Smart TV (50")

  • WalmartNew

    In stock

    $238.00Observed at 4:23 AM
    Visit Walmart
Prices and history →

Insignia F50 50-inch 4K TV

  • Best BuyNew

    In stock

    $177.99Free shippingObserved at 4:24 AM
    Visit Best Buy
  • AmazonNew

    Availability unknown

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

    $189.99Free shippingObserved at 7:13 PM
    Visit Amazon
  • Best BuyNew

    Availability unknown

    $189.99Observed Nov 2, 2026, 2:24 AM
    Visit Best Buy
  • FlexShopperNew

    Availability unknown

    $196.15Observed Nov 8, 2026, 8:45 AM
    Visit FlexShopper
All 4 stores and price history →

Specs compared

SpecVIZIO Quantum 4K QLED Smart TV (50")Insignia F50 50-inch 4K TV
colorBlackBlack
Resolution3840 x 21604K UHD
HDTV Format4K4K UHD
Screen FormFlatFlat
Refresh Rate60 Hz60Hz
Screen Size50 inches50.0
High DefinitionYes—
Assistant SupportAmazon Alexa—
HDRYes—
ConnectivityBluetooth, Wi-Fi—
Weight19.1 lb—
Network Functionality—Smart TV, Streaming
Show all 40 specsShow fewer specs
SpecVIZIO Quantum 4K QLED Smart TV (50")Insignia F50 50-inch 4K TV
Smart TV—Yes
HDMI Ports—3
Internet Streaming Services—Netflix, Disney+, Hulu, Prime Video
Network Connectivity—Wi-Fi, Ethernet
Video Interface—HDMI
Supported Resolutions—4K
Display Type—LED
Backlight Technology—LED
Display Highlights—HDR10
Display Aspect Ratio

What reviewers say

VIZIO Quantum 4K QLED Smart TV (50")

  • 4.3 / 55,576 ratings

Rated 4.3 out of 5 across 5,576 ratings, the set is generally well liked for picture quality and value at its size. Complaints tend to center on the smart interface and sound rather than the panel itself.

What people mention
  • Picture qualityPraisedOwners say colors are vivid and HDR content looks good for a set at this price.
  • ValuePraisedBuyers repeatedly call it a lot of TV for the money at 50 inches.
  • SetupPraisedLight weight and a simple stand make it quick to get running.
  • Smart interfaceMixedVIZIO OS is easy to navigate but some find the ads and promoted rows intrusive.

Insignia F50 50-inch 4K TV

  • 4.6 / 5680 ratings

Owners rate the F50 well overall, at 4.6 out of 5 from 680 ratings, and treat it as a lot of screen for the money. Praise centers on the 4K picture and easy streaming setup; complaints tend to be about sound and motion.

What people mention
  • Picture qualityPraisedOwners say the 4K picture looks good for a budget set.
  • SetupPraisedBuyers describe getting it streaming as quick and simple.
  • ValuePraisedReviewers call it a lot of TV for the money.
  • SoundCriticised

Questions and answers

Which has the better picture?
The VIZIO. Its QLED layer and Dolby Vision produce stronger color and contrast than the Insignia's LED panel with HDR10. The gap shows most in dark scenes and bright highlights.
Which is better for gaming?
Both are 60Hz, so neither suits high-frame-rate play. The Insignia's three HDMI ports make hooking up a console easier, while the VIZIO's Wi-Fi 6 helps cloud gaming.
Which smart platform is easier to use?
Google TV on the Insignia is the more familiar interface with a broader app store. VIZIO OS is simple and includes free live channels, but its app selection is smaller.
Which lasts longer?
Neither has a documented reliability edge. The Insignia's metal bezel may hold up better physically, but panel life on both depends on use and ventilation.
Is the VIZIO worth stepping up to?
Yes if you watch a lot of movies and want Dolby Vision and better color. If you mainly stream shows and want a wired connection, the Insignia covers it.
Do either support voice assistants?
The VIZIO works with Amazon Alexa. The Insignia runs Google TV and also responds to Alexa for launching apps and searching titles.

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More comparisons

  • Samsung 50-Inch U8000H Series Crystal UHD vs Insignia F50 50-inch 4K
  • VIZIO 50" Class Quantum 4K QLED HDR Smart TV (VQD50R-10) vs Samsung 50-Inch U8000H Series Crystal UHD

Buying guides that pick them

  • Best cheap 50-inch flat screen TVs
—
16:9
Image Contrast Ratio—Improved contrast ratios (with HDR10)
Viewing Angle—170 degrees
Viewing Angle (Vertical)—170 degrees
Menu Language—Spanish, English
Stand And Mount—Stand included
Design Highlights—Wall mountable
Material—Metal (bezel), Glass (edge-to-edge)
Mount Interface—VESA 100x100 standard
Contrast Ratio—5496:1
Screen Resolution—3840x2160 (4K Ultra HD)
Operating System—Google TV
Screen Size Class—50 inches
High Dynamic Range (HDR)—true
High Dynamic Range Format—HDR 10
LED Panel Type—Standard LED
Backlight Type—Direct Lit
Motion Enhancement Technology—None
Smart Platform—Fire TV
Owners find the built-in speakers basic and often add a soundbar.