TCL QM8K QD-Mini LED TV vs TCL QM6K 4K QD-Mini LED TV
The QM8K is the step-up set: far more dimming zones, higher HDR brightness, a 144Hz panel and Bang & Olufsen tuning. The QM6K is the sensible pick for a bright living room or a PS5 in a smaller room, with Onkyo 2.1 sound that beats the QM8K's weak built-in audio. Both run Google TV with the same Halo Control processing, so the gap is brightness, contrast and motion, not the interface.
- Choose the TCL QM8K if you watch HDR movies in a bright room or game at high frame rates and want the deepest blacks and brightest highlights TCL makes.
- Choose the TCL QM6K if you want a solid QD-Mini LED picture with better built-in sound and a 120Hz panel for less outlay.
Prices
- TCL QM8K QD-Mini LED TV: $1,199.99 refurbished at Amazon (last seen Nov 8)
- TCL QM6K 4K QD-Mini LED TV: $797.99 at Amazon (last seen Nov 9)
- Difference: the TCL QM6K 4K QD-Mini LED TV is $402.00 cheaper than the TCL QM8K QD-Mini LED TV at the latest prices (Nov 8 and Nov 9)
TCL QM8K QD-Mini LED TV
TCL QM8K
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- Very high brightness and contrast for HDR in bright rooms
- Up to 3800 dimming zones for deep blacks and little blooming
What separates them
| TCL QM8K QD-Mini LED TV | TCL QM6K 4K QD-Mini LED TV | |
|---|---|---|
| Backlight | QD-Mini LED with up to 3800 local dimming zones | QD-Mini LED with up to 500 dimming zones |
| HDR brightness | Up to HDR5000 peak brightness | High HDR brightness, no rated peak figure |
| Refresh rate | 144Hz native, Game Accelerator 288 | 120Hz native |
| Audio | Bang & Olufsen tuning, Dolby Atmos, DTS Virtual:X; reviewers call the sound weak | Onkyo 2.1 channel with subwoofer and Dolby Atmos |
| Panel coating | CrystGlow WHVA anti-reflective ZeroBorder panel | Standard QD-Mini LED panel |
| Smart platform | Google TV with Google Assistant, Alexa and Siri | Google TV with Google Assistant, Alexa and Siri |
| Ports | 4 HDMI, Wi-Fi 6, Ethernet |
Price history
- TCL QM8K QD-Mini LED TV: lowest $735.96 on Nov 2; $1,400.00 on Nov 11.
- TCL QM6K 4K QD-Mini LED TV: lowest $427.99 on Nov 3 at Amazon; $427.99 on Nov 11.
Prices at every store
TCL QM8K QD-Mini LED TV
- eBayPre-owned
In stockSold by hypermicrosystems
$1,199.99Free shippingChecked Nov 9 - AmazonRefurbished
Availability unknown
As an Amazon Associate, Deal.ai earns from qualifying purchases.
$1,199.99Free shippingChecked Nov 8 - TCL USNew
Out of stock
$1,499.99Free shippingChecked Nov 9
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Specs compared
| Spec | TCL QM8K QD-Mini LED TV | TCL QM6K 4K QD-Mini LED TV |
|---|---|---|
| HDMI Ports | 4 | 4 HDMI ports |
| Display Type | LED, QLED | LED |
| Resolution | 4K | 3840 x 2160 |
| HDTV Format | 4K UHD | 4K |
| Refresh Rate | 144Hz (native) | 120 Hz |
| Screen Form | Flat | Flat |
| High Definition | Yes | Yes |
| Color | Black | Black |
| Assistant Support | Google Assistant, Amazon Alexa, Siri | Google Assistant, Amazon Alexa, Siri |
| HDR | Yes | Yes |
What reviewers say
TCL QM8K QD-Mini LED TV
- 4.5 / 5529 ratings
Rated 4.5 out of 5 from 529 ratings, the QM8K is well liked for its brightness, contrast and gaming features. Reviewers also flag weak sound at high volume and a high price, and some complain about the smart interface and setup rather than picture quality.
- BrightnessPraisedOwners say the picture stays vivid in bright rooms and HDR highlights pop.
- BloomingPraisedReviewers report few halos around bright objects thanks to the dense dimming zones.
Questions and answers
- Which is better for a bright living room?
- The QM8K. Its higher peak brightness and anti-reflective panel hold up better against window light and lamps.
- Which has better sound without a soundbar?
- The QM6K. Its Onkyo 2.1 system with a subwoofer beats the QM8K's built-in audio, which reviewers call weak at high volume.
- Is the QM8K worth stepping up to for gaming?
- Yes if you play fast shooters or use a high-frame-rate PC. The 144Hz panel and Game Accelerator 288 cut motion blur beyond the QM6K's 120Hz.
- Which is better for dark-room movie nights?
- The QM8K. Its far greater dimming zone count produces deeper blacks and less blooming around bright objects.
- Do both run the same apps?
- Yes. Both use Google TV with Netflix, YouTube, Disney+ and the rest, plus Google Assistant, Alexa and Siri support.
- Which lasts longer?
- Neither has a published lifespan edge. Both use QD-Mini LED backlights, which avoid the burn-in risk of OLED; the QM8K's extra brightness headroom may suit long, bright-room use.
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