ViewSonic ViewBoard IFP7550 74.5"
ViewSonic
33 综合评分
vs
LG G5 Series OLED55G5WUA 55.2"
LG
94 综合评分
评分
Gaming
Sports
Streaming
Smart Home
Movies
Budget
Corporate
Outdoor
Portable
规格
| ViewSonic ViewBoard IFP7550 74.5" | LG G5 Series OLED55G5WUA 55.2" | |
|---|---|---|
| Display | ||
| Size | 75" | 55" |
| Resolution | 4K | 4K |
| Panel Type | LED | OLED★ |
| Backlight | — | OLED★ |
| Aspect Ratio | 16:9 | 16:9 |
| Curved | ✗ | ✗ |
| Picture Quality | ||
| Brightness | 350 nits | 1000 nits★ |
| Contrast Ratio | 1200:1 | Infinite |
| Color Gamut | 68% NTSC | 100% Color Volume |
| Color Depth | — | 10-bit★ |
| Motion Tech | — | OLED Motion |
| Processor | — | Alpha 11 AI Processor Gen2 |
| HDR | ||
| HDR Formats | — | Dolby Vision, HDR 10, Hybrid Log-Gamma (HLG) |
| Dolby Vision | ✗ | ✓★ |
| HDR10+ | ✗ | ✗ |
| HLG | ✗ | ✓★ |
| Gaming | ||
| Refresh Rate | 60 Hz | 120 Hz★ |
| Response Time | 8 ms | 0.10000000149011612 ms★ |
| VRR | — | G-SYNC Compatible (NVIDIA Adaptive Sync), FreeSync (AMD Adaptive |
| ALLM | ✗ | ✓★ |
| Game Mode | ✗ | ✓★ |
| Smart TV | ||
| Platform | Android TV | webOS |
| Voice Assistant | — | Amazon Alexa |
| Screen Mirroring | — | Apple AirPlay 2 |
| Audio | ||
| Speaker Config | 2-Channel | 4.2 |
| Wattage | 20W★ | 5W |
| Dolby Atmos | ✗ | ✓★ |
| Surround Sound | — | Dolby Atmos |
| eARC | ✗ | ✓★ |
| Connectivity | ||
| HDMI Ports | 3 | 4★ |
| HDMI Version | 2.0 | 2.1★ |
| USB Ports | 6★ | 3 |
| Wi-Fi | Wi-Fi | Wi-Fi 6E★ |
| Bluetooth | Bluetooth | 5.3★ |
| Ethernet | ✓ | ✓ |
| Optical Audio | ✓ | ✓ |
| VESA Mount | 800x400 | 300x200 |
| Power & Size | ||
| Power | 138W | 120W★ |
| Energy Star | ✗ | ✓★ |
| Annual Energy | — | 231 kWh★ |
| Weight | 52.98 kg | 1.36 kg★ |
优缺点
ViewSonic ViewBoard IFP7550 74.5"
- Strong connectivity (77th percentile)
- Strong display (76th percentile)
- Strong picture quality (73rd percentile)
- Below average user sentiment (1st percentile)1st %ile
- Below average hdr (14th percentile)14th %ile
- Below average social proof (23rd percentile)
- Below average smart (23rd percentile)
LG G5 Series OLED55G5WUA 55.2"
- Strong gaming (99th percentile)99th %ile
- Strong connectivity (98th percentile)98th %ile
- Strong picture quality (92nd percentile)92nd %ile
- Strong hdr (91st percentile)91st %ile
结论
胜出: LG G5 Series OLED55G5WUA 55.2"
Scores 94 overall, wins 9 of 9 usage categories and 20 of 41 specs.