TCL QM7K Series 55QM7K 54.6"
TCL
88 Overall Score
vs
LG UA77 Series 75UA7700PUA 75"
LG
65 Overall Score
Scores
Smart Home
Streaming
Sports
Budget
Gaming
Movies
Outdoor
Corporate
Portable
Specifications
| TCL QM7K Series 55QM7K 54.6" | LG UA77 Series 75UA7700PUA 75" | |
|---|---|---|
| Display | ||
| Size | 55" | 75" |
| Resolution | 4K | 4K |
| Panel Type | Mini-LED★ | LED |
| Backlight | Full-Array LED | Direct LED |
| Aspect Ratio | 16:9 | 16:9 |
| Curved | ✗ | ✗ |
| Picture Quality | ||
| Brightness | 3000 nits★ | — |
| Peak Brightness | 3000 nits★ | — |
| Contrast Ratio | infinite | — |
| Color Gamut | DCI-P3 | Not Specified by Manufacturer |
| Motion Tech | Motion Rate 480 | Filmmaker Mode |
| Processor | TCL AIPQ PRO Processor | Alpha 7 AI Processor Gen8 |
| HDR | ||
| HDR Formats | Dolby Vision, HDR 10+, HDR 10, Hybrid Log-Gamma (HLG) | HDR10, HLG |
| Dolby Vision | ✓★ | ✗ |
| HDR10+ | ✓★ | ✗ |
| HLG | ✓ | ✓ |
| Gaming | ||
| Refresh Rate | 144 Hz★ | 60 Hz |
| VRR | FreeSync Premium Pro | FreeSync, VRR |
| ALLM | ✓ | ✓ |
| Game Mode | ✓ | ✓ |
| Smart TV | ||
| Platform | Google TV | webOS |
| Voice Assistant | Google Assistant, Amazon Alexa | No, No |
| Screen Mirroring | Apple AirPlay 2 | Apple AirPlay 2, Google Cast |
| Works With | Amazon Alexa, Google Home, Apple Home | Amazon Alexa, Google Home, Apple Home |
| Audio | ||
| Speaker Config | 5.1 | 2.0 |
| Dolby Atmos | ✓★ | ✗ |
| Surround Sound | Dolby Atmos, IMAX Enhanced, Dolby Digital Plus, Dolby Digital, DTS:X, DTS Virtual:X | — |
| eARC | ✓ | ✓ |
| Connectivity | ||
| HDMI Ports | 4★ | 3 |
| HDMI Version | 2.1★ | 2.0 |
| USB Ports | 2 | 2 |
| Wi-Fi | Wi-Fi 5 | Wi-Fi 5 |
| Bluetooth | 5.4★ | 5.1 |
| Ethernet | ✓ | ✓ |
| Optical Audio | ✓ | ✓ |
| VESA Mount | 300x300 | 300x300 |
| Power & Size | ||
| Power | 325W | 170W★ |
| Energy Star | ✗ | ✗ |
| Annual Energy | 325 kWh | 313 kWh★ |
| Weight | 13.29 kg★ | 23.50 kg |
Pros & Cons
TCL QM7K Series 55QM7K 54.6"
- Strong picture quality (98th percentile)98th %ile
- Strong smart (98th percentile)98th %ile
- Strong gaming (93rd percentile)93rd %ile
- Strong hdr (92nd percentile)92nd %ile
LG UA77 Series 75UA7700PUA 75"
- Strong social proof (95th percentile)95th %ile
- Strong smart (81st percentile)81st %ile
- Strong display (76th percentile)
- Strong connectivity (67th percentile)
Verdict
Winner: TCL QM7K Series 55QM7K 54.6"
Scores 88 overall, wins 9 of 9 usage categories and 11 of 40 specs.