TCL QM7K Series 75QM7K 74.5"
TCL
92 Overall Score
vs
LG B6 Series OLED83B6GUA 83.3"
LG
71 Overall Score
Scores
Streaming
Smart Home
Sports
Budget
Corporate
Gaming
Movies
Outdoor
Portable
Specifications
| TCL QM7K Series 75QM7K 74.5" | LG B6 Series OLED83B6GUA 83.3" | |
|---|---|---|
| Display | ||
| Size | 75" | 83" |
| Resolution | 4K | 4K |
| Panel Type | Mini-LED | OLED★ |
| Backlight | Full-Array LED | OLED★ |
| Aspect Ratio | 16:9 | 16:9 |
| Curved | ✗ | ✗ |
| Picture Quality | ||
| Peak Brightness | 3000 nits★ | — |
| Contrast Ratio | — | Infinite |
| Motion Tech | Motion Rate 480 | OLED Motion |
| Processor | TCL AIPQ PRO Processor | α8 AI Processor 4K Gen3 |
| HDR | ||
| HDR Formats | Dolby Vision, HDR 10+, HDR 10, Hybrid Log-Gamma (HLG) | Dolby Vision, HDR 10, Hybrid Log-Gamma (HLG) |
| Dolby Vision | ✓ | ✓ |
| HDR10+ | ✓★ | ✗ |
| HLG | ✓ | ✓ |
| Gaming | ||
| Refresh Rate | 144 Hz★ | 120 Hz |
| Response Time | — | 0.10000000149011612 ms★ |
| VRR | FreeSync Premium Pro | FreeSync Premium, G-Sync, Variable Refresh Rate (VRR) |
| ALLM | ✓ | ✓ |
| Game Mode | ✓ | ✓ |
| Smart TV | ||
| Platform | Google TV | webOS |
| Voice Assistant | Google Assistant, Amazon Alexa | Other |
| Screen Mirroring | Apple AirPlay 2 | Apple AirPlay, Google Cast |
| Works With | Amazon Alexa, Google Home, Apple Home | 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 | Dolby Atmos |
| eARC | ✓ | ✓ |
| Connectivity | ||
| HDMI Ports | 4 | 4 |
| HDMI Version | 2.1 | 2.1 |
| USB Ports | 2 | 2 |
| Wi-Fi | Wi-Fi 5 | Wi-Fi 5 |
| Bluetooth | 5.4★ | 5.3 |
| Ethernet | ✓ | ✓ |
| Optical Audio | ✓ | ✓ |
| VESA Mount | 300x300 | 400x400 |
| Power & Size | ||
| Power | 456W | 175W★ |
| Energy Star | ✗ | ✗ |
| Annual Energy | 456 kWh | 321 kWh★ |
| Weight | 24.59 kg★ | 26.70 kg |
Pros & Cons
TCL QM7K Series 75QM7K 74.5"
- Strong smart (98th percentile)98th %ile
- Strong picture quality (97th percentile)97th %ile
- Strong gaming (93rd percentile)93rd %ile
- Strong hdr (92nd percentile)92nd %ile
LG B6 Series OLED83B6GUA 83.3"
- Strong gaming (98th percentile)98th %ile
- Strong display (97th percentile)97th %ile
- Strong connectivity (89th percentile)89th %ile
- Strong smart (79th percentile)
- Below average social proof (10th percentile)10th %ile
Pricing
TCL QM7K Series 75QM7K 74.5"0.092score per dollar
vs
LG B6 Series OLED83B6GUA 83.3"0.020score per dollar
TCL QM7K Series 75QM7K 74.5" offers 4.6x better value for money
Verdict
Winner: TCL QM7K Series 75QM7K 74.5"
Scores 92 overall, wins 8 of 9 usage categories and 5 of 39 specs.
