TCL QM6K Series 55QM6K 54.6"
TCL
95 Overall Score
vs
Toshiba Z670 Series 75Z670R 75"
Toshiba
62 Overall Score
Scores
Streaming
Smart Home
Budget
Sports
Gaming
Movies
Corporate
Outdoor
Portable
Specifications
| TCL QM6K Series 55QM6K 54.6" | Toshiba Z670 Series 75Z670R 75" | |
|---|---|---|
| Display | ||
| Size | 55" | 75" |
| Resolution | 4K | 4K |
| Panel Type | QLED | QLED |
| Backlight | Mini-LED | Mini-LED |
| Aspect Ratio | 16:9 | 16:9 |
| Curved | ✗ | ✗ |
| Picture Quality | ||
| Brightness | 3000 nits★ | — |
| Peak Brightness | 1000 nits★ | — |
| Contrast Ratio | Infinite | — |
| Color Gamut | DCI-P3 | QLED: over a billion shades of color |
| Color Depth | 10-bit★ | — |
| Motion Tech | Motion Rate 480 | AMD FreeSync Premium |
| Processor | TCL AIPQ PRO Processor | REGZA Engine ZRi Gen3 |
| HDR | ||
| HDR Formats | Dolby Vision, HDR10+, HDR10, HLG | Dolby Vision IQ, HDR10+, HDR10+ Adaptive, HLG |
| Dolby Vision | ✓ | ✓ |
| HDR10+ | ✓ | ✓ |
| HLG | ✓ | ✓ |
| Gaming | ||
| Refresh Rate | 144 Hz | 144 Hz |
| VRR | FreeSync Premium Pro | AMD FreeSync Premium, VRR 144Hz |
| ALLM | ✓ | ✓ |
| Game Mode | ✓ | ✓ |
| Smart TV | ||
| Platform | Google TV | Fire TV |
| Voice Assistant | Google Assistant, Amazon Alexa | Alexa |
| Screen Mirroring | Apple AirPlay 2 | — |
| Works With | Amazon Alexa, Google Home, Apple Home | — |
| Audio | ||
| Speaker Config | 2.1 | 2.1 |
| Wattage | 40W★ | — |
| Dolby Atmos | ✓ | ✓ |
| Surround Sound | Dolby Atmos, IMAX Enhanced, Dolby Digital Plus, Dolby Digital, DTS:X, DTS Virtual:X | — |
| eARC | ✓★ | — |
| Connectivity | ||
| HDMI Ports | 4 | 4 |
| HDMI Version | 2.1 | 2.1 |
| USB Ports | 2★ | 1 |
| Wi-Fi | Wi-Fi 5 | Wi-Fi |
| Bluetooth | 5.4★ | Yes |
| Ethernet | ✓ | ✓ |
| Optical Audio | ✓★ | — |
| VESA Mount | 300x300 | 200x200 |
| Power & Size | ||
| Power | 231W | 150W★ |
| Energy Star | ✗ | — |
| Annual Energy | 231 kWh★ | — |
| Weight | 12.38 kg★ | 28.98 kg |
Pros & Cons
TCL QM6K Series 55QM6K 54.6"
- Strong hdr (99th percentile)99th %ile
- Strong picture quality (99th percentile)99th %ile
- Strong smart (98th percentile)98th %ile
- Strong gaming (94th percentile)94th %ile
Toshiba Z670 Series 75Z670R 75"
- Strong hdr (99th percentile)99th %ile
- Strong gaming (91st percentile)91st %ile
- Strong picture quality (79th percentile)
- Strong connectivity (79th percentile)
Verdict
Winner: TCL QM6K Series 55QM6K 54.6"
Scores 95 overall, wins 9 of 9 usage categories and 10 of 42 specs.