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TCL QM6K QD-Mini LED Google TV vs Roku Plus Series 4K QLED TV

Buy the TCL QM6K for gaming, sports and bright rooms. Its 144Hz native panel, VRR, 240Hz Game Accelerator and Mini LED local dimming beat the Roku Plus Series, which tops out at 60Hz. The Roku wins on simplicity and sound: the Roku OS is the easiest smart TV interface, and Dolby Atmos with a built-in subwoofer beats the TCL's basic 2.1 setup. Owners rate both highly, but the TCL carries far more ratings and a deeper feature set.

  • Choose the TCL QM6K if you play console or PC games, watch fast sports, or want the brighter, more dimmable Mini LED picture with Dolby Vision IQ and HDR10+.
  • Choose the Roku Plus Series if you want the simplest streaming interface, hands-free voice, and better built-in sound without paying for gaming features you won't use.

Prices

  • TCL QM6K QD-Mini LED Google TV: $427.99 at Amazon (checked today)
  • Roku Plus Series 4K QLED TV: $329.99 at Amazon (checked today)
  • Difference: the Roku Plus Series 4K QLED TV is $98.00 cheaper than the TCL QM6K QD-Mini LED Google TV today
TCL
TCL Class QM6K Series QD-Mini LED QLED 4K UHD Smart Google TV

TCL QM6K QD-Mini LED Google TV

TCL Class QM6K Series QD-Mini LED QLED 4K UHD Smart Google TV

4.6(3,500 ratings)
$427.99at AmazonObserved at 12:53 PM
See all prices and details
Visit Amazon

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Pros
  • 144Hz panel with VRR suits consoles and PC gaming
  • Mini LED local dimming gives strong contrast for the class
  • Wide HDR support including Dolby Vision IQ and HDR10+
  • Five screen sizes up to 85 inches
  • Backlit voice remote and three voice assistants
Cons
  • Sound is basic; a soundbar is worth adding
  • Lower brightness than TCL's step-up QM8L
  • Google TV interface is busier than Roku
Roku
Roku Plus Series

Roku Plus Series 4K QLED TV

Roku Plus Series

4.7(921 ratings)
$329.99at AmazonObserved at 9:09 AM
See all prices and details
Visit Amazon

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

Pros
  • Roku OS is fast and easy to learn
  • Dolby Atmos with built-in subwoofer
  • Hands-free voice and lost remote finder
  • Apple AirPlay and Bluetooth headphone mode
  • 500+ free channels
Cons
  • 60Hz panel with no VRR limits gaming
  • Fewer sizes, topping out at 75 inches
  • Peak brightness and dimming zones trail the TCL

What separates them

TCL QM6K QD-Mini LED Google TVRoku Plus Series 4K QLED TV
Refresh rate144Hz native with Motion Rate 480 and Game Accelerator 24060Hz
Gaming featuresVRR, MEMC, auto game modeNo VRR or high-frame-rate mode
BacklightQD-Mini LED with Local Dimming Pro and halo controlFull array local dimming with Mini LED and QLED
HDR formatsDolby Vision IQ, HDR10+, HDR10, HLG, Filmmaker Mode, IMAX EnhancedDolby Vision, HDR10+
Sound2.1 channel, 40W, basic per ownersDolby Atmos with built-in subwoofer and Bluetooth headphone mode
Smart platformGoogle TV with Google Assistant, Alexa and SiriRoku OS with hands-free voice and lost remote finder
Screen sizes50, 55, 65, 75 and 85 inches55, 65 and 75 inches
Ratings4.6 from about 3,500 ratings4.7 from about 921 ratings

Price history

$549.99$280.00
Oct 28Nov 9
  • TCL QM6K QD-Mini LED Google TV: lowest $329.99 on Nov 3; $427.99 on Nov 9.
  • Roku Plus Series 4K QLED TV: lowest $280.00 on Nov 2 at Walmart; $329.99 on Nov 9.

Prices at every store

TCL QM6K QD-Mini LED Google TV

  • TCL USNew

    In stock

    $799.99Free shippingObserved at 2:44 PM
    Visit TCL US
  • Newegg.comNew

    In stockSold by BrandsMart USA

    $1,016.06Free shippingObserved at 2:44 PM
    Visit Newegg.com
  • AmazonNew

    Availability unknown

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

    $427.99Free shippingObserved at 12:53 PM
    Visit Amazon
  • DoorDashNew

    Availability unknownSold by Best Buy US

    $599.99Observed at 9:44 AM
    Visit DoorDash

Also available at

  • Abt ElectronicsCheck price at Abt Electronics
  • WalmartCheck price at Walmart
  • WalmartCheck price at Walmart
All 5 stores and price history →

Roku Plus Series 4K QLED TV

  • eBayNew

    In stockSold by electronic_express

    $479.99Free shippingVerified
    Visit eBay
  • Newegg.comNew

    In stockSold by Electronic Express

    $479.99Free shippingObserved at 12:55 PM
    Visit Newegg.com
  • AmazonNew

    Availability unknown

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

    $329.99Free shippingObserved at 9:09 AM
    Visit Amazon
  • DoorDashNew

    Out of stockSold by Best Buy US

    $499.99+ $5.99 shippingObserved at 12:55 PM
    Visit DoorDash

Also available at

  • Best BuyCheck price at Best Buy
  • eBayCheck price at eBay
  • WalmartCheck price at Walmart

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Specs compared

SpecTCL QM6K QD-Mini LED Google TVRoku Plus Series 4K QLED TV
Resolution3840 x 21603840 x 2160
High DefinitionYesYes
HDTV Format4K4K
ColorBlackBlack
Screen FormFlatFlat
Display TypeLEDQLED
Assistant SupportGoogle Assistant, Amazon Alexa, SiriGoogle Assistant, Amazon Alexa, Siri
HDRYesYes
Refresh Rate120 Hz60 Hz
ConnectivityBluetooth, Wi-Fi, USB, HDMI, Optical AudioBluetooth, Wi-Fi, USB, HDMI
Screen Size50 inches, 55 inches, 65 inches, 75 inches, 85 …55 inches, 65 inches, 75 inches
Supported Streaming ServicesHulu, Netflix, Prime Video, YouTube, Spotify, D…Hulu, Netflix, Prime Video, Roku
Show all 40 specsShow fewer specs
SpecTCL QM6K QD-Mini LED Google TVRoku Plus Series 4K QLED TV
HDMI Ports4 HDMI ports4
High Dynamic Range (HDR)truetrue
SeriesQM6K SeriesPlus Series 4K QLED Mini-LED
Smart TVtrueYes
Width43.7 in wide—
Depth2.7 in deep—
Weight31 lb—
With V-ChipYes—
Outdoorfalse—
Remote Control TypeBacklit Voice Remote

What reviewers say

TCL QM6K QD-Mini LED Google TV

  • 4.6 / 53,500 ratings

With 4.6 out of 5 from about 3,500 ratings, owners mostly praise the picture for the money, especially contrast and motion. Complaints center on brightness versus step-up models and on sound quality.

What people mention
  • Picture contrastPraisedOwners say local dimming gives deep blacks and strong contrast for the money.
  • BrightnessMixedReviewers find it bright enough for most rooms but dimmer than the QM8L and U8QG.
  • MotionPraisedThe 144Hz panel and game mode are called smooth for sports and console gaming.
  • SoundCriticisedThe ONKYO speakers are described as basic, and many buyers add a soundbar.

Roku Plus Series 4K QLED TV

  • 4.7 / 5921 ratings

Owners rate the Plus Series highly, with 4.7 out of 5 from 921 ratings. Most praise the picture for the price and the familiar Roku interface; complaints center on sound and motion handling.

What people mention
  • Picture qualityPraisedOwners say colors are vivid and blacks are solid for a TV in this price class.
  • Roku interfacePraisedReviewers call the home screen fast and easy to navigate, especially for existing Roku users.
  • SoundCriticisedMany owners find the built-in speakers weak and add a soundbar.
  • MotionMixed
Reviews
  • These Are The 5 Best 55-Inch TVs in 2026
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  • You Asked: What’s the best value Mini LED TV right now? Bravia 9 over OLED? - You Asked: What’s the best value Mini LED TV right now? Bravia
  • Best 55-Inch TV for 2023: Top Features and Brands for Every Budget
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Questions and answers

Which is better for gaming?
The TCL QM6K. Its 144Hz native panel, VRR and Game Accelerator 240 handle high frame rates; the Roku Plus Series is limited to 60Hz with no VRR.
Which has better picture quality?
The TCL, mainly on contrast and brightness. Its QD-Mini LED backlight with local dimming produces deeper blacks and brighter highlights. The Roku's QLED panel with Dolby Vision is good but dimmer.
Which is easier to use?
The Roku Plus Series. Roku OS is simpler than Google TV, and the enhanced remote adds hands-free voice and a lost remote finder.
Which has better sound?
The Roku Plus Series. It has Dolby Atmos with a built-in subwoofer and Bluetooth headphone mode. The TCL's 2.1 speakers are basic, so budget for a soundbar.
Is the TCL worth stepping up to?
Yes if you game or watch a lot of sports, or if the room is bright. If you mainly stream shows and want the simplest interface, the Roku is enough.
Which lasts longer?
Neither brand publishes a lifespan figure. Both are LED-based sets with similar panel technology, and owner ratings for both are high, so longevity comes down to warranty and care rather than the spec sheet.

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All 4 stores and price history →
—
Picture ProcessorAiPQ Pro Processor—
Curved Panelfalse—
Wireless Transmissiontrue—
VRR Supporttrue—
Speaker Channels2.1—
Supported SoundDolby Atmos, Dolby Digital+, Dolby Digital, PCM…—
LEDtrue—
Built-In WiFitrue—
Bluetoothtrue—
Number of HDMI Inputs4—
Number of USB Ports2—
Built-in-TunerNTSC, ATSC, Clear QAM—
Output Connectors1 x Digital Audio Out (Optical)—
Wall-Mountabletrue—
Network Functionality—Smart TV
Network Connectivity—Wi-Fi
Video Interface—HDMI
Backlight Technology—QLED
Some notice blur in sports and action scenes due to the 60 Hz panel; others don't mind.
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