TCL QM7K Series 55QM7K 55"
TCL
95 综合评分
vs
Roku 4802CA
Roku
27 综合评分
评分
Smart Home
Streaming
Budget
Sports
Gaming
Movies
Outdoor
Corporate
Portable
规格
| TCL QM7K Series 55QM7K 55" | Roku 4802CA | |
|---|---|---|
| Display | ||
| Size | 55" | — |
| Resolution | 4K | 4K |
| Panel Type | Mini-LED★ | — |
| Backlight | Full-Array LED | — |
| Aspect Ratio | 16:9 | — |
| Curved | ✗ | — |
| Picture Quality | ||
| Brightness | 3000 nits★ | — |
| Peak Brightness | 3000 nits★ | — |
| Color Gamut | DCI-P3 | — |
| Motion Tech | Motion Rate 480 | — |
| Processor | TCL AIPQ PRO Processor | — |
| HDR | ||
| HDR Formats | Dolby Vision, HDR 10+, HDR 10, Hybrid Log-Gamma (HLG) | HDR, Dolby Vision |
| Dolby Vision | ✓ | ✓ |
| HDR10+ | ✓★ | — |
| HLG | ✓★ | — |
| Gaming | ||
| Refresh Rate | 144 Hz★ | — |
| VRR | FreeSync Premium Pro | — |
| ALLM | ✓★ | — |
| Game Mode | ✓★ | — |
| Smart TV | ||
| Platform | Google TV | Roku TV |
| Voice Assistant | Google Assistant, Amazon Alexa | Hands-Free Voice Controls |
| Screen Mirroring | Apple AirPlay 2 | — |
| Works With | Amazon Alexa, Google Home, Apple Home | — |
| Audio | ||
| Dolby Atmos | ✓★ | — |
| Surround Sound | Dolby Atmos, IMAX Enhanced, Dolby Digital Plus, Dolby Digital, DTS:X, DTS Virtual:X | — |
| eARC | ✓★ | — |
| Connectivity | ||
| HDMI Ports | 4★ | — |
| HDMI Version | 2.1★ | — |
| USB Ports | 2★ | — |
| Wi-Fi | Wi-Fi 5 | — |
| Bluetooth | 5.4★ | — |
| Ethernet | ✓ | ✓ |
| Optical Audio | ✓ | ✓ |
| VESA Mount | 300x300 | — |
| Power & Size | ||
| Power | 325W★ | — |
| Energy Star | ✗ | — |
| Annual Energy | 325 kWh★ | — |
| Weight | 13.29 kg★ | — |
优缺点
TCL QM7K Series 55QM7K 55"
- Strong picture quality (98th percentile)98th %ile
- Strong smart (98th percentile)98th %ile
- Strong user sentiment (94th percentile)94th %ile
- Strong gaming (93rd percentile)93rd %ile
Roku 4802CA
- Strong social proof (88th percentile)88th %ile
- Strong display (70th percentile)
- Below average audio (13th percentile)13th %ile
- Below average smart (17th percentile)17th %ile
- Below average gaming (17th percentile)17th %ile
- Below average connectivity (21st percentile)
价格
结论
胜出: TCL QM7K Series 55QM7K 55"
Scores 95 overall, wins 9 of 9 usage categories and 17 of 38 specs.
