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TCL Q3K Series 1080p QLED Smart TV vs Roku Select Series 43" 4K TV

The Roku Select Series is the better TV for most people: it is 4K HDR at 43 inches, has three to four HDMI inputs, Ethernet, an optical output and a USB port, and its 4.8 rating from 1,755 owners beats the TCL's 4.4 from 987. The TCL Q3K is a smaller 1080p QLED set with Google TV, Google Assistant and Bluetooth, and its QLED layer gives richer color than a plain LED panel, but it tops out at Full HD and has only two HDMI ports. Buy the TCL only if you want a compact Google TV for a bedroom or kitchen and do not need 4K.

  • Choose the TCL Q3K if you want a small Google TV with QLED color, Google Assistant built in and a simple two-cable setup.
  • Choose the Roku Select Series if you want a 4K HDR picture, more HDMI and USB ports, Ethernet and the simpler Roku OS.

Prices

  • TCL Q3K Series 1080p QLED Smart TV: $139.99 at Best Buy (checked today)
  • Roku Select Series 43" 4K TV: $199.99 at Walmart (checked today)
  • Difference: the TCL Q3K Series 1080p QLED Smart TV is $60.00 cheaper than the Roku Select Series 43" 4K TV today
TCL
TCL Q3K Series 1080P FHD QLED Smart TV

TCL Q3K Series 1080p QLED Smart TV

TCL Q3K Series 1080P FHD QLED Smart TV

4.4(987 ratings)
$139.99at Best BuyChecked 7 h ago
See all prices and details
Visit Best Buy

Store links may earn us a commission. Price via Klarna.

Pros
  • QLED layer gives stronger color and contrast than a plain LED panel
  • Google TV organizes 700,000+ movies and shows across apps
  • Google Assistant and Bluetooth built in
  • Slim bezel-less metal design
Cons
  • Only 1080p, not 4K
  • Two HDMI ports
  • No VESA mount, so it cannot go on a wall bracket
  • No Ethernet or optical audio output
Roku
Roku Smart TV 2026 43-Inch Select Series 4K HDR TV

Roku Select Series 43" 4K TV

Roku Smart TV 2026 43-Inch Select Series 4K HDR TV

4.8(1,755 ratings)
$199.99at WalmartChecked 7 h ago
See all prices and details
Visit Walmart
Pros
  • 4K HDR10 picture at 43 inches
  • Three to four HDMI ports plus USB and Ethernet
  • Roku OS is simple to set up and navigate
  • Voice remote and support for Alexa, Google Home and Apple Home
  • High owner rating from a large number of reviews
Cons
  • Standard LED panel, no QLED color layer
  • 60Hz refresh rate, not suited to fast gaming
  • Built-in speakers are basic; a soundbar helps

What separates them

TCL Q3K Series 1080p QLED Smart TVRoku Select Series 43" 4K TV
Resolution1080p Full HD (1920x1080)4K Ultra HD
Panel technologyQLED with direct LED backlight and HVA panelStandard LED with HDR10
Screen sizeAbout 28 inches wide, small-room size43 inches
HDMI inputs23 to 4
Wired network and audio outWi-Fi only, no Ethernet or optical outputEthernet port and optical audio output
Smart platform and voiceGoogle TV with Google AssistantRoku OS with voice remote; works with Alexa, Google Home and Apple Home
Wall mountingNo VESA mount interface; freestanding onlyFreestanding, mountable
Owner ratings4.4 out of 5 from 987 ratings4.8 out of 5 from 1,755 ratings

Price history

$249.99$139.98
Nov 1Nov 10
  • TCL Q3K Series 1080p QLED Smart TV: lowest $139.98 on Nov 7; $139.99 on Nov 10.
  • Roku Select Series 43" 4K TV: lowest $199.99 on Nov 8 at Best Buy; $199.99 on Nov 10.

Prices at every store

TCL Q3K Series 1080p QLED Smart TV

  • Best BuyNew

    In stock

    $139.99Free shippingChecked 7 h ago
    Visit Best Buy
  • TCL USNew

    In stock

    $139.99Checked Nov 8
    Visit TCL US
  • DoorDashNew

    Availability unknownSold by Best Buy US

    $139.99Checked Nov 8
    Visit DoorDash
  • Enervee NYNew

    Availability unknown

    $139.99Checked Nov 8
    Visit Enervee NY

Store links may earn us a commission. Some prices via Klarna.

All 7 stores and price history →

Roku Select Series 43" 4K TV

  • WalmartNew

    In stock

    $199.99Checked 7 h ago
    Visit Walmart
  • Best BuyNew

    In stock

    $199.99Free shippingChecked 10 h ago
    Visit Best Buy
  • Lowe'sNew

    In stock

    $199.99Free shippingChecked 10 h ago
    Visit Lowe's
  • AmazonNew

    Availability unknown

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

    $199.99Free shippingChecked 10 h ago
    Visit Amazon

Store links may earn us a commission. Some prices via Klarna.

All 8 stores and price history →

Specs compared

SpecTCL Q3K Series 1080p QLED Smart TVRoku Select Series 43" 4K TV
Network FunctionalitySmart TVSmart TV, Streaming
Smart TVYesYes
HDMI Ports23x HDMI
Internet Streaming ServicesYouTube, Disney+, Hulu, NetflixNetflix
Network ConnectivityWi-FiWi-Fi
Video InterfaceHDMIHDMI
PC InterfaceHDMIHDMI
Display TypeQLEDLED
Resolution1080p4K Ultra HD
HDTV Format1080p4K UHD
Backlight TechnologyQLEDLED
Display HighlightsHDRHDR, HDR10+
Show all 40 specsShow fewer specs
SpecTCL Q3K Series 1080p QLED Smart TVRoku Select Series 43" 4K TV
Refresh Rate60Hz60Hz
Display Aspect Ratio16:916:9
Menu LanguageMultilingual On-Screen-DisplaySpanish, English, French, German, Portuguese
Supported Resolutions1080p4K
Dimensions28.150 inches (width)43" L x 5" w x 26" H
Screen FormFlatFlat
Stand And MountFreestandingWall Mount
Design HighlightsFullView Metal Bezel-Less DesignBezel-Less Design
Mount InterfaceNot Compatible (VESA)400x300

What reviewers say

TCL Q3K Series 1080p QLED Smart TV

  • 4.4 / 5987 ratings

Ratings average 4.4 out of 5 from 987 buyers, which points to a well-liked budget set. Owners tend to value the picture and design for the price; the common gripes are the limited connections and the lack of mounting options.

What people mention
  • Picture qualityPraisedOwners say the QLED panel looks bright and colorful for a 1080p TV.
  • DesignPraisedThe metal bezel-less frame is described as slim and modern.
  • SetupPraisedBuyers report quick setup and easy sign-in to streaming apps.
  • PortsCriticisedTwo HDMI inputs are called too few for several devices.

Roku Select Series 43" 4K TV

  • 4.8 / 51,755 ratings

With 4.8 out of 5 from 1,755 ratings, owners mostly praise how easy the Roku interface is and how well it works as a secondary TV. Complaints center on the basic picture and modest built-in sound rather than on the software.

What people mention
  • Ease of usePraisedOwners say the Roku home screen and remote are easy for the whole household to learn.
  • Picture qualityMixedReviewers call the 4K picture good for the price but not bright or punchy enough for a main living room.
  • SoundCriticisedThe two built-in speakers are described as thin, with several owners adding a soundbar.
  • ValuePraised

Questions and answers

Which is better for a bedroom?
The Roku Select Series. At 43 inches with 4K HDR it suits a bedroom wall or dresser, and Roku OS is easy to learn. The TCL is smaller and only 1080p, which is fine for close viewing but shows less detail.
Is the TCL QLED picture better than the Roku LED?
The TCL's QLED layer produces richer color and better contrast than a standard LED panel, so it can look better per inch. The Roku wins on resolution: 4K shows far more detail than 1080p on a 43-inch screen.
Which has more ports?
The Roku. It lists three to four HDMI inputs plus USB, Ethernet and optical audio. The TCL has two HDMI ports and no Ethernet or optical output.
Can I wall-mount either TV?
The Roku is mountable. The TCL Q3K lists no VESA mount interface and is freestanding only, so it has to sit on a stand.
Which lasts longer?
Neither maker publishes a lifespan figure. The Roku's higher owner rating and larger review count suggest fewer complaints, but both are budget sets; treat panel life as similar.
Is the Roku worth stepping up to?
Yes for most rooms. You get 4K, a larger screen, more ports and a simpler system. Step down to the TCL only if space is tight or you specifically want Google TV.

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Buying guides that pick them

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Assistant SupportGoogle AssistantAlexa, Google Assistant
Audio System FeaturesDolby Digital+Dolby Digital
ColorBlackBlack
Screen Size (")32.043 inches
DisplayQLEDLED
MaterialMetal (bezel)—
ConnectionsHDMI—
CECNo—
Screen Resolution1920x1080 (Full HD)—
BluetoothYes—
Screen designFlat—
Wi-FiYes—
Edge-lit LEDNo—
Local dimmingNo—
Aspect Ratio16:9—
MHLNo—
HDR TypeHDR10—
AmbilightNo—
3DNo—
Buyers see it as a lot of streaming features for a low price.