Sony Bravia K77XR80 77"
Sony
66 综合评分
vs
LG E4LGOLED55C5PUA
LG
95 综合评分
评分
Streaming
Smart Home
Gaming
Budget
Sports
Movies
Corporate
Outdoor
Portable
规格
| Sony Bravia K77XR80 77" | LG E4LGOLED55C5PUA | |
|---|---|---|
| Display | ||
| Size | 77" | 55" |
| Resolution | 4K | 4K |
| Panel Type | OLED | OLED |
| Backlight | OLED | OLED |
| Aspect Ratio | 16:9 | 16:9 |
| Curved | ✗ | ✗ |
| Screen Finish | — | matte |
| Picture Quality | ||
| Brightness | — | 1500 nits★ |
| Contrast Ratio | infinite | Infinite |
| Color Gamut | XR Triluminos Pro | Not Specified by Manufacturer |
| Color Depth | 10-bit | 10-bit |
| Motion Tech | XR Motion Clarity | OLED Motion |
| Processor | XR Processor | Alpha 9 AI Processor Gen8 |
| HDR | ||
| HDR Formats | HDR | Dolby Vision, HDR10 |
| Dolby Vision | ✓ | ✓ |
| HDR10+ | ✗ | ✗ |
| HLG | ✗ | ✓★ |
| Gaming | ||
| Refresh Rate | 120 Hz | 120 Hz |
| Response Time | — | 0.10000000149011612 ms★ |
| VRR | VRR | NVIDIA G-SYNC, AMD FreeSync Premium, VRR |
| ALLM | ✓ | ✓ |
| Game Mode | ✓ | ✓ |
| Smart TV | ||
| Platform | Google TV | webOS |
| Voice Assistant | Google Assistant | Alexa |
| Screen Mirroring | Chromecast Built-In, Apple Airplay | Apple AirPlay 2 |
| Works With | — | Alexa |
| Audio | ||
| Speaker Config | 2.1 | 2.2 |
| Wattage | 50W | 60W★ |
| Dolby Atmos | ✓ | ✓ |
| Surround Sound | DTS:X | Dolby Atmos |
| eARC | ✓ | ✓ |
| Connectivity | ||
| HDMI Ports | 4 | 4 |
| HDMI Version | 2.1 | 2.1 |
| USB Ports | 2 | 3★ |
| Wi-Fi | Wi-Fi | Wi-Fi 6E★ |
| Bluetooth | Bluetooth | 5.3★ |
| Ethernet | ✓ | ✓ |
| Optical Audio | ✓ | ✓ |
| VESA Mount | 300x300 | 300x200 |
| Power & Size | ||
| Power | — | 133W★ |
| Energy Star | ✗ | ✓★ |
| Annual Energy | — | 246 kWh★ |
| Weight | 33.97 kg | 16.01 kg★ |
优缺点
Sony Bravia K77XR80 77"
- Strong audio (93rd percentile)93rd %ile
- Strong connectivity (84th percentile)84th %ile
- Strong gaming (79th percentile)
- Strong smart (76th percentile)
- Below average affordability (14th percentile)14th %ile
- Below average hdr (34th percentile)
LG E4LGOLED55C5PUA
- Strong connectivity (99th percentile)99th %ile
- Strong gaming (98th percentile)98th %ile
- Strong audio (94th percentile)94th %ile
- Strong social proof (94th percentile)94th %ile
结论
胜出: LG E4LGOLED55C5PUA
Scores 95 overall, wins 9 of 9 usage categories and 11 of 43 specs.