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TCL QM7K 55" Mini LED QLED TV vs TCL QM6K 55-inch QLED TV

The QM7K is the stronger TV: Mini LED backlight with very high peak brightness, a 144Hz native panel, four HDMI ports and Bang & Olufsen-tuned audio. The QM6K is the step-down 2025 model, and owners and reviewers generally treat it as a solid value set that gives up brightness and some gaming headroom. Buy the QM7K for a bright room, a PS5 or a serious movie setup; buy the QM6K if you want a capable 55-inch TCL and don't need the extra light output.

  • Choose the TCL QM7K if you watch in a bright room, game at high frame rates, or want the brightest picture and best sound this size class offers.
  • Choose the TCL QM6K if you want a current 2025 TCL set for a smaller room and don't need peak brightness or 144Hz.

Prices

  • TCL QM7K 55" Mini LED QLED TV: $301.74 at Tech Treasuries (checked today)
  • TCL QM6K 55-inch QLED TV: $477.99 at Amazon (checked today)
  • Difference: the TCL QM7K 55" Mini LED QLED TV is $176.25 cheaper than the TCL QM6K 55-inch QLED TV today
TCL
TCL 55 Inch Class QM7K Series Smart TV 4K Mini LED QLED

TCL QM7K 55" Mini LED QLED TV

TCL 55 Inch Class QM7K Series Smart TV 4K Mini LED QLED

4.9(7 ratings)
$301.74at Tech TreasuriesChecked 1 h ago
See all prices and details
Visit Tech Treasuries
Pros
  • Mini LED dimming gives deep blacks and bright highlights
  • 144Hz native refresh with Game Accelerator 240 suits fast games
  • Four HDMI inputs, one with eARC, for console plus soundbar
  • Bang & Olufsen-tuned audio is a cut above typical TV speakers
  • High HDR2600 brightness holds up in a bright room
Cons
  • Wi-Fi 5 only, no Wi-Fi 6
  • Mini LED dimming can show blooming around bright objects on dark scenes
  • Bigger, heavier cabinet than the QM6K
TCL
TCL QM6K (55-inch)

TCL QM6K 55-inch QLED TV

TCL QM6K (55-inch)

$477.99at AmazonChecked 3 h ago
See all prices and details
Visit Amazon

Store links may earn us a commission. As an Amazon Associate, Deal.ai earns from qualifying purchases.

Pros
  • 2025 model with current TCL smart platform
  • Simple setup for a bedroom or small living room
  • Good fit for PS5 play at 55 inches
  • Lower power draw than a Mini LED set
Cons
  • No Mini LED backlight, so blacks and highlights are weaker
  • 60Hz-class panel limits high-frame-rate gaming
  • Fewer HDMI inputs and basic built-in audio

What separates them

TCL QM7K 55" Mini LED QLED TVTCL QM6K 55-inch QLED TV
BacklightQD-Mini LED with local dimmingStandard LED backlight
Peak brightnessHigh HDR2600 brightness for strong highlightsModest HDR brightness
Native refresh rate144Hz panel60Hz-class panel
MotionMotion Rate 480 with MEMC frame insertionBasic motion handling
GamingGame Accelerator 240 and four HDMI inputs, one with eARCSuited to PS5 play in a small room, fewer inputs
AudioTuned by Bang & OlufsenStandard built-in speakers
ProcessorTCL AIPQ PROStandard TCL processor
WirelessWi-Fi 5Wi-Fi 5

Price history

$547.99$427.99
Nov 1Nov 14
  • TCL QM6K 55-inch QLED TV: lowest $427.99 on Nov 3 at Amazon; $477.99 on Nov 14.

Prices at every store

TCL QM7K 55" Mini LED QLED TV

  • Tech TreasuriesNew

    In stockReturn policy

    $301.74Checked 1 h ago
    Visit Tech Treasuries
  • My StoreNew

    In stock

    $697.12Checked 3 h ago
    Visit My Store
All 2 stores and price history →

TCL QM6K 55-inch QLED TV

  • Abt ElectronicsNew

    In stock

    $477.99+ $47.32 shippingChecked 1 h ago
    Visit Abt Electronics
  • AmazonNew

    Availability unknown

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

    $477.99Free shippingChecked 3 h ago
    Visit Amazon
  • AmazonNew

    Availability unknown

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

    $477.99Checked Nov 7
    Visit Amazon
  • ABC WarehouseNew

    Availability unknown

    $477.99Checked Nov 3
    Visit ABC Warehouse

Also available at

  • WalmartCheck price at Walmart

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

All 9 stores and price history →

Specs compared

SpecTCL QM7K 55" Mini LED QLED TVTCL QM6K 55-inch QLED TV
Screen size55''—
Display technologyQD-Mini LED—
Resolution4K UHD—
Peak brightnessHigh HDR2600 Brightness—
Native refresh rate144Hz—
Game acceleratorGame Accelerator 240—
ProcessorTCL AIPQ PRO Processor—
Motion rateMotion Rate 480 with MEMC Frame Insertion—
Audio brandAudio by BANG & OLUFSEN—
HDMI inputs4 HDMI Inputs including one with eARC—
Wi-FiWi-Fi 5—
Style—2025 Model
Show all 13 specsShow fewer specs
SpecTCL QM7K 55" Mini LED QLED TVTCL QM6K 55-inch QLED TV
Size—55 Inch

What reviewers say

TCL QM6K 55-inch QLED TV

Owner feedback on the QM6K line centers on strong brightness and contrast for the money, with gaming features called out as a reason to buy. Complaints tend to focus on blooming in dark scenes and sound quality.

What people mention
  • Picture brightnessPraisedOwners say the Mini LED panel holds up in bright rooms and gives HDR highlights real punch.
  • BloomingCriticisedDark scenes with bright objects show halos around them, which some viewers find distracting.
  • GamingPraisedConsole owners report smooth motion and low lag on PS5 and Xbox.
  • SoundCriticisedThe built-in speakers are described as thin, and most owners add a soundbar.
Reviews
  • Black Friday TV deals are still available on sets from Samsung, LG, Sony and more at all-time-low prices - Engadget - Black Friday TV deals

Questions and answers

Which is better for PS5 gaming?
The QM7K. Its 144Hz native panel, Game Accelerator 240 and four HDMI inputs give the PS5 more headroom and easier switching between console and soundbar. The QM6K handles PS5 play fine in a small room but caps out lower.
Is the QM7K worth stepping up to over the QM6K?
Yes if you watch in a bright room or care about HDR. The Mini LED backlight and much higher peak brightness are the biggest gaps, and the QM7K adds better audio and more HDMI ports.
Which has better picture quality in a dark room?
The QM7K. Local dimming on its Mini LED backlight produces deeper blacks and brighter highlights. The QM6K's standard backlight looks flatter in dark scenes.
Which lasts longer?
Both are LED-based sets with similar expected lifespans, and neither has a clear reliability edge. The QM7K's extra brightness and dimming zones mean more hardware that can age, but failures are uncommon on either.
Do both run the same smart TV apps?
Yes. Both are TCL Google TV sets with the same app selection and voice assistants. The QM7K's faster AIPQ PRO processor makes navigation and app loading snappier.
Is the QM7K too bright for a bedroom?
No. Its brightness is an advantage in daylight and can be turned down at night. The QM6K is the simpler pick for a dim room where peak brightness never matters.

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More comparisons

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  • TCL QM7K Series QD-Mini LED QLED 4K UHD Smart Google TV vs TCL QM6K (55-inch)

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