Is the QM6 worth it over the QM7?

The QM7 has more dimming zones and higher brightness, so it handles dark scenes better. The QM6 is the better fit if you mostly watch in brighter rooms and want to spend less.

Does it support 4K 120 Hz gaming?

Yes. The panel is native 120 Hz and the HDMI inputs accept 4K 120 Hz signals, which suits PS5 and Xbox Series X.

What sizes does it come in?

It is sold in 50, 55, 65, 75 and 85 inches. The 55-inch version is the mid-small option.

Which voice assistants work with it?

Google Assistant is built in through Google TV, and Alexa and Siri work through compatible devices and the remote.

Do I need a soundbar?

Most owners add one. The built-in speakers are fine for news but thin for movies and music.

Yes, it supports HDR10 and related HDR formats, and the mini-LED backlight is what gives HDR its punch.

Where is the TCL QM6 QD-Mini LED 4K Smart TV (2025) 55-inch cheapest?

At Walmart, for $478.00, as of our latest check.

Where can I buy the TCL QM6 QD-Mini LED 4K Smart TV (2025) 55-inch?

3 stores we checked sell it, including Walmart, Best Buy, TCL US.

TCL QM6 QD-Mini LED 4K Smart TV (2025) 55-inch

Best price now

$478.00at WalmartChecked Nov 3

Compared across 3 stores. Prices are checked against each store and labelled with when.

Visit Walmart

TCL QM6 QD-Mini LED 4K Smart TV (2025) 55-inch

Best price now

$478.00at WalmartChecked Nov 3

Compared across 3 stores. Prices are checked against each store and labelled with when.

Visit Walmart

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Price facts

Last seen at $478.00 at Walmart on Nov 3.
Checked at 3 stores.

Our take on the TCL QM6 QD-Mini LED 4K Smart TV (2025) 55-inch

The TCL QM6 is TCL's 2025 step-down QD-Mini LED 4K TV, sitting below the QM7 and QM8. It pairs quantum dots with a mini-LED backlight, a native 120 Hz panel and Google TV with Google Assistant, Alexa and Siri support. It suits buyers who want bright HDR and gaming features without flagship money, but it has fewer dimming zones and lower peak brightness than the QM7, so contrast in dark scenes trails the pricier sets.

Best forValue-focused movie and sports watchersConsole gamers wanting 120 HzBright rooms with lots of daylightGoogle TV households

Pros

Mini-LED backlight with quantum dots for strong color and punchy HDR
Native 120 Hz panel suits fast motion and gaming
Google TV with Google Assistant, Alexa and Siri support
Wide size range from 50 to 85 inches
Four HDMI inputs and full smart-app lineup

Cons

Fewer dimming zones than the QM7, so more blooming around bright objects
Peak brightness below TCL's QM7 and QM8
Built-in speakers are ordinary; a soundbar helps
Upscaling of low-resolution content is only average

TCL QM6 QD-Mini LED 4K Smart TV (2025) 55-inch prices at every store

WalmartNew
Availability unknown
$478.00Checked Nov 3
Visit Walmart
Best BuyNew
Availability unknown
$479.99Checked Nov 3
Visit Best Buy
TCL USNew
Availability unknown
$479.99Checked Nov 3
Visit TCL US

TCL QM6 QD-Mini LED 4K Smart TV (2025) 55-inch price history

Lowest price we've seen: $478.00 on Nov 3 at Walmart. Tracked across 3 stores since Nov 3.

What reviewers say

Owner feedback on the QM6 line is generally positive, with buyers calling it a lot of TV for the money and praising brightness and color. Complaints center on blooming in dark scenes and modest built-in sound.

What people mention

Picture brightnessPraisedOwners say HDR highlights pop and the set holds up in bright rooms.
BloomingCriticisedReviewers note light halos around bright objects against dark backgrounds.
MotionPraisedThe 120 Hz panel is called smooth for sports and gaming.
SoundCriticisedBuilt-in speakers are described as thin, with a soundbar recommended.
SetupPraisedGoogle TV setup and app navigation are reported as quick and simple.

Specifications

Resolution: 3840 x 2160
High Definition: Yes
HDTV Format: 4K
Color: Black
Screen Form: Flat
Display Type: LED
Assistant Support: Google Assistant, Amazon Alexa, Siri
HDR

Questions and answers

Is the QM6 worth it over the QM7?: The QM7 has more dimming zones and higher brightness, so it handles dark scenes better. The QM6 is the better fit if you mostly watch in brighter rooms and want to spend less.
Does it support 4K 120 Hz gaming?: Yes. The panel is native 120 Hz and the HDMI inputs accept 4K 120 Hz signals, which suits PS5 and Xbox Series X.
What sizes does it come in?: It is sold in 50, 55, 65, 75 and 85 inches. The 55-inch version is the mid-small option.
Which voice assistants work with it?: Google Assistant is built in through Google TV, and Alexa and Siri work through compatible devices and the remote.
Do I need a soundbar?: Most owners add one. The built-in speakers are fine for news but thin for movies and music.
Does it have HDR?: Yes, it supports HDR10 and related HDR formats, and the mini-LED backlight is what gives HDR its punch.
Where is the TCL QM6 QD-Mini LED 4K Smart TV (2025) 55-inch cheapest?: At Walmart, for $478.00, as of our latest check.
Where can I buy the TCL QM6 QD-Mini LED 4K Smart TV (2025) 55-inch?: 3 stores we checked sell it, including Walmart, Best Buy, TCL US.