TCL QM7K Series 75QM7K 74.5"
TCL
91 综合评分
vs
Samsung The Terrace LST7D 55"
Samsung
81 综合评分
评分
Streaming
Smart Home
Corporate
Sports
Budget
Gaming
Movies
Outdoor
Portable
规格
| TCL QM7K Series 75QM7K 74.5" | Samsung The Terrace LST7D 55" | |
|---|---|---|
| Display | ||
| Size | 75" | 55" |
| Resolution | 4K | 4K |
| Panel Type | Mini-LED★ | QLED |
| Backlight | Full-Array LED | Mini-LED★ |
| Aspect Ratio | 16:9 | 16:9 |
| Curved | ✗ | ✗ |
| Picture Quality | ||
| Peak Brightness | 3000 nits★ | — |
| Color Gamut | — | 100% Color Volume |
| Motion Tech | Motion Rate 480 | Motion Xcelerator |
| Processor | TCL AIPQ PRO Processor | NQ4 AI Gen2 Processor |
| HDR | ||
| HDR Formats | Dolby Vision, HDR 10+, HDR 10, Hybrid Log-Gamma (HLG) | HDR10+ |
| Dolby Vision | ✓★ | ✗ |
| HDR10+ | ✓ | ✓ |
| HLG | ✓★ | ✗ |
| Gaming | ||
| Refresh Rate | 144 Hz★ | 120 Hz |
| VRR | FreeSync Premium Pro | Variable Refresh Rate (VRR) |
| ALLM | ✓ | ✓ |
| Game Mode | ✓ | ✓ |
| Smart TV | ||
| Platform | Google TV | Tizen |
| Voice Assistant | Google Assistant, Amazon Alexa | SmartThings |
| Screen Mirroring | Apple AirPlay 2 | SmartThings |
| Works With | Amazon Alexa, Google Home, Apple Home | Amazon Alexa, SmartThings, Google Home |
| Audio | ||
| Speaker Config | 5.1 | 4.0 |
| Wattage | — | 40W★ |
| Dolby Atmos | ✓ | ✓ |
| Surround Sound | Dolby Atmos, IMAX Enhanced, Dolby Digital Plus, Dolby Digital, DTS:X, DTS Virtual:X | DTS Digital Surround |
| eARC | ✓ | ✓ |
| Connectivity | ||
| HDMI Ports | 4★ | 3 |
| HDMI Version | 2.1 | 2.1 |
| USB Ports | 2★ | 1 |
| Wi-Fi | Wi-Fi 5 | Wi-Fi 5 |
| Bluetooth | 5.4★ | 5.2 |
| Ethernet | ✓ | ✓ |
| Optical Audio | ✓ | ✓ |
| VESA Mount | 300x300 | 200x200 |
| Power & Size | ||
| Power | 456W | 100W★ |
| Energy Star | ✗ | ✗ |
| Annual Energy | 456 kWh | 315 kWh★ |
| Weight | 24.59 kg★ | 29.30 kg |
优缺点
TCL QM7K Series 75QM7K 74.5"
- Strong smart (98th percentile)98th %ile
- Strong picture quality (97th percentile)97th %ile
- Strong gaming (94th percentile)94th %ile
- Strong hdr (92nd percentile)92nd %ile
Samsung The Terrace LST7D 55"
- Strong audio (93rd percentile)93rd %ile
- Strong gaming (80th percentile)80th %ile
- Strong picture quality (79th percentile)
- Strong display (77th percentile)
结论
胜出: TCL QM7K Series 75QM7K 74.5"
Scores 91 overall, wins 9 of 9 usage categories and 9 of 39 specs.