TCL QM6K Series 75QM6K 74.5"
QD-Mini LED backlighting with 500 local dimming zones and a 144Hz native refresh rate deliver sharp contrast and blur-free motion. Its Halo Control System minimizes blooming for deep blacks, while the 95% DCI-P3 QLED panel provides accurate colors in bright rooms. This TV is best for console and PC gamers needing low input lag and for streamers who want Google TV smarts with Dolby Atmos audio.
Snapshot
Pros & Cons
Pros
- Strong smart (97th percentile) 97th
- Strong hdr (96th percentile) 96th
- Strong social proof (95th percentile) 95th
- Strong gaming (94th percentile) 94th
Cons
What owners think
How owner sentiment changed over time
ExclusiveBased on when customers actually wrote their reviews — so you can see whether early praise held up.
- Q2 202698/100
Buyers rave about excellent picture quality, vibrant colors, and deep blacks. The TV is praised as a great value, with smooth Google TV interface and solid gaming performance. Sound is adequate but many suggest a soundbar.
- Exceptional picture quality with vivid colors and deep blacks; competes with higher-end models.
- Outstanding value for the price; many say it rivals more expensive TVs.
- Excellent for gaming, with smooth performance and high refresh rate.
- Built-in sound is described as okay but lacking bass; most recommend pairing with a soundbar.
- Q1 202682/100
Buyers praise the QM6K for its excellent picture quality and value, though some report software lag and reliability issues like screen lines.
- Excellent picture quality, brightness, and color, often rivaling higher-priced brands.
- Great value for the price; many say it punches above its weight.
- Software can be slow or glitchy; some experienced freezing and jittering.
- A few users reported defects like screen lines or shutdown issues within months.
- Q4 202592/100
Buyers praise excellent picture quality, Mini-LED performance, and value for money. Some report delivery delays and a screen defect issue.
- Picture quality is excellent with vibrant colors, contrast, and brightness.
- Great value for the price, often exceeding expectations.
- Delivery delays and poor customer service from Best Buy reported.
- A few reports of screen defects, including cracks and lines.
Based on 205 dated customer reviews, grouped by calendar quarter. Period analysis is in English.
The proof
Performance
Specifications
Full Specifications
Display
| Size | 75" |
| Resolution | 4K |
| Panel Type | QLED |
| Backlight | Full-Array LED |
| Aspect Ratio | 16:9 |
| Curved | No |
Picture Quality
| Contrast Ratio | Infinite |
| Color Gamut | DCI-P3 |
| Color Depth | 10-bit |
| Motion Tech | Motion Rate 480 |
| Processor | TCL AIPQ PRO Processor |
HDR
| HDR Formats | Dolby Vision, HDR10+, HDR10, HLG |
| Dolby Vision | Yes |
| HDR10+ | Yes |
| HLG | Yes |
Gaming
| Refresh Rate | 144 Hz |
| VRR | FreeSync Premium Pro |
| ALLM | Yes |
| Game Mode | Yes |
Smart TV
| Platform | Google TV |
| Voice Assistant | Google Assistant, Amazon Alexa |
| Screen Mirroring | Apple AirPlay 2 |
| Works With | Amazon Alexa, Google Home, Apple Home |
Audio
| Speaker Config | 2.1 |
| Wattage | 40 |
| Dolby Atmos | Yes |
| Surround Sound | Dolby Atmos, IMAX Enhanced, Dolby Digital Plus, Dolby Digital, DTS:X, DTS Virtual:X |
| eARC | Yes |
Connectivity
| HDMI Ports | 4 |
| HDMI Version | 2.1 |
| USB Ports | 2 |
| Wi-Fi | Wi-Fi 5 |
| Bluetooth | 5.4 |
| Ethernet | Yes |
| Optical Audio | No |
| VESA Mount | 300x300 |
Power & Size
| Power | 312 |
| Energy Star | No |
| Annual Energy | 312 |
| Weight | 23.0 kg / 50.7 lbs |
vs Competition
| Spec | TCL QM6K Series 75QM6K 74.5" | Sony BRAVIA 5 K55XR50 | Hisense U8 Series 75U8QG | Samsung Neo QLED QN70F | LG G5 Series OLED55G5WUA | Roku Pro Series 55R8C5 |
|---|---|---|---|---|---|---|
| Screen Size | 75 | 55 | 75 | 85 | 55 | 55 |
| Resolution | 4K | 3840x2160 | 3840x2160 | 3840x2160 | 3840x2160 | 3840x2160 |
| Panel Type | QLED | MiniLED | QLED | Neo QLED | OLED | QLED |
| Refresh Rate | 144 | 120 | 165 | 120 | 120 | 120 |
| Hdr | Dolby Vision, HDR10+, HDR10, HLG | Dolby Vision, HDR10, HLG | Dolby Vision, HDR 10+, HDR 10, Hybrid Log-Gamma (HLG) | HDR10, HDR10+, HLG | Dolby Vision, HDR 10, Hybrid Log-Gamma (HLG) | Dolby Vision, HDR 10+, Hybrid Log-Gamma (HLG) |
| Smart Platform | Google TV | Google TV | Google TV | Tizen | webOS | Roku TV |
| Dolby Vision | true | true | true | false | true | true |
| Dolby Atmos | true | true | true | true | true | true |
| Hdmi Version | 2.1 | 2.1 | 2.1 | 2.1 | 2.1 | 2.1 |
| Compare | Compare | Compare | Compare | Compare |
| Product | Hdr | Audio | Smart | Gaming | Display | User Sentiment | Connectivity | Social Proof | Picture Quality |
|---|---|---|---|---|---|---|---|---|---|
| TCL QM6K Series 75QM6K 74.5" | 95.8 | 88 | 97.4 | 93.7 | 47.3 | 93.5 | 83.9 | 94.7 | 83.9 |
| Sony BRAVIA 5 K55XR50 Compare | 97.3 | 92.1 | 90.8 | 79 | 66.7 | 0 | 93.2 | 94.7 | 93.7 |
| Hisense U8 Series 75U8QG Compare | 91.6 | 98.1 | 95.8 | 95.4 | 87.6 | 0 | 86.3 | 94.7 | 98.6 |
| Samsung Neo QLED QN70F Compare | 84.7 | 77.1 | 93.7 | 88.4 | 95 | 0 | 89.2 | 94.7 | 79.3 |
| LG G5 Series OLED55G5WUA Compare | 91.6 | 86.7 | 55.8 | 99.2 | 89.3 | 0 | 97.9 | 98.3 | 92.4 |
| Roku Pro Series 55R8C5 Compare | 76.2 | 84.7 | 85.9 | 88.4 | 78.7 | 0 | 93.2 | 98.3 | 36.3 |
Price
Value & Pricing
Best Buy 5 offers From $684
Price History
Usage Scores
A full written review is coming soon. The specs, scores, prices and charts above are always up to date.
