Sony BRAVIA 7 II K75XR70M2 74.5"
Sony
87 综合评分
vs
TCL QM6K Series 55QM6K 54.6"
TCL
94 综合评分
评分
Streaming
Smart Home
Budget
Sports
Gaming
Corporate
Movies
Outdoor
Portable
规格
| Sony BRAVIA 7 II K75XR70M2 74.5" | TCL QM6K Series 55QM6K 54.6" | |
|---|---|---|
| Display | ||
| Size | 75" | 55" |
| Resolution | 4K | 4K |
| Panel Type | Mini-LED★ | QLED |
| Backlight | Direct 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 |
| Color Depth | — | 10-bit★ |
| Motion Tech | XR Motion Clarity | Motion Rate 480 |
| Processor | Cognitive Processor XR | TCL AIPQ PRO Processor |
| HDR | ||
| HDR Formats | HDR 10, Hybrid Log-Gamma (HLG), Dolby Vision | Dolby Vision, HDR10+, HDR10, HLG |
| Dolby Vision | ✓ | ✓ |
| HDR10+ | ✗ | ✓★ |
| HLG | ✓ | ✓ |
| Gaming | ||
| Refresh Rate | 120 Hz | 144 Hz★ |
| VRR | VRR | FreeSync Premium Pro |
| ALLM | ✓ | ✓ |
| Game Mode | ✓ | ✓ |
| Smart TV | ||
| Platform | Google TV | Google TV |
| Voice Assistant | Gemini | Google Assistant, Amazon Alexa |
| Screen Mirroring | Chromecast, Apple AirPlay 2 | Apple AirPlay 2 |
| Works With | — | Amazon Alexa, Google Home, Apple Home |
| Audio | ||
| Speaker Config | 4.0 | 2.1 |
| Wattage | 160W★ | 40W |
| Dolby Atmos | ✓ | ✓ |
| Surround Sound | Dolby Audio, Dolby Atmos, DTS Digital Surround, DTS-HD Master Audio, DTS-HD High Resolution Audio, DTS:X | 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 | 2 |
| Wi-Fi | Wi-Fi 6E★ | Wi-Fi 5 |
| Bluetooth | 5.3 | 5.4★ |
| Ethernet | ✓ | ✓ |
| Optical Audio | ✓ | ✓ |
| VESA Mount | 300x300 | 300x300 |
| Power & Size | ||
| Power | 237W | 231W★ |
| Energy Star | ✗ | ✗ |
| Annual Energy | 375 kWh | 231 kWh★ |
| Weight | 36.60 kg | 12.38 kg★ |
优缺点
Sony BRAVIA 7 II K75XR70M2 74.5"
- Strong audio (97th percentile)97th %ile
- Strong social proof (97th percentile)97th %ile
- Strong connectivity (97th percentile)97th %ile
- Strong display (90th percentile)90th %ile
TCL QM6K Series 55QM6K 54.6"
- Strong picture quality (99th percentile)99th %ile
- Strong hdr (99th percentile)99th %ile
- Strong smart (98th percentile)98th %ile
- Strong gaming (93rd percentile)93rd %ile
结论
胜出: TCL QM6K Series 55QM6K 54.6"
Scores 94 overall, wins 8 of 9 usage categories and 10 of 42 specs.