Vizio V-Series V4K55M 50"
Vizio
61 综合评分
vs
Samsung QN70H QN55QN70HAFXZA 55"
Samsung
81 综合评分
买家怎么说
Vizio V-Series V4K55M 50"
78 满分 100 置信度中 14 条评价
Vizio 电视通常因其画质、易于设置和性价比而受到高度赞扬。然而，少数用户报告了问题，例如两个月后出现黑屏、视角不佳以及蓝牙功能无法使用。遥控器设计也因缺乏传统的数字键和收藏频道按钮而受到批评。
优点
- 出色的画质
- 简单的设置过程
- 极佳的性价比
- 良好的尺寸和做工
- 快速配送
缺点
- 两个月后出现黑屏故障
- 视角不佳
- 蓝牙无法使用
- 不熟悉的遥控器设计
- 翻新机缺少线缆和说明书
Picture quality 6
Ease of setup 4
Value for money 3
Delivery speed 3
Reliability 2
Viewing angles 1
Samsung QN70H QN55QN70HAFXZA 55"
暂无用户反馈
评分
Smart Home
Streaming
Budget
Sports
Movies
Corporate
Gaming
Outdoor
Portable
规格
| Vizio V-Series V4K55M 50" | Samsung QN70H QN55QN70HAFXZA 55" | |
|---|---|---|
| Display | ||
| Size | 55" | 55" |
| Resolution | 4K | 4K |
| Panel Type | LED | QD-Mini-LED★ |
| Backlight | LED | Mini-LED★ |
| Aspect Ratio | 16:9 | 16:9 |
| Curved | ✗ | ✗ |
| Picture Quality | ||
| Contrast Ratio | 5000:1 | — |
| Color Gamut | — | 100% Color Volume |
| Motion Tech | — | Motion Xcelerator |
| Processor | — | NQ4 AI Processor |
| HDR | ||
| HDR Formats | Dolby Vision, HDR10+, HDR10, HLG | HDR10+, HLG |
| Dolby Vision | ✓★ | ✗ |
| HDR10+ | ✓ | ✓ |
| HLG | ✓ | ✓ |
| Gaming | ||
| Refresh Rate | 60 Hz | 60 Hz |
| VRR | VRR | Not Applicable |
| ALLM | ✓ | ✓ |
| Game Mode | ✓ | ✓ |
| Smart TV | ||
| Platform | Google TV | Tizen |
| Voice Assistant | Alexa | Bixby, Amazon Alexa |
| Screen Mirroring | Apple AirPlay 2, Chromecast | Apple AirPlay |
| Works With | Alexa | SmartThings |
| Audio | ||
| Speaker Config | — | 2.0 |
| Wattage | — | 20W★ |
| Dolby Atmos | ✓ | ✓ |
| Surround Sound | DTS Virtual:X | Surround Sound |
| eARC | — | ✓★ |
| Connectivity | ||
| HDMI Ports | 3 | 3 |
| HDMI Version | 2.1 | 2.1 |
| USB Ports | 1 | 2★ |
| Wi-Fi | Wi-Fi 6★ | Wi-Fi 5 |
| Bluetooth | 5.2 | 5.3★ |
| Ethernet | — | ✓★ |
| Optical Audio | ✓ | ✓ |
| VESA Mount | 840x216 | 200x200 |
| Power & Size | ||
| Power | — | 235W★ |
| Energy Star | — | ✗ |
| Annual Energy | — | 235 kWh★ |
| Weight | 1.16 kg★ | 13.80 kg |
优缺点
Vizio V-Series V4K55M 50"
- Strong hdr (95th percentile)95th %ile
- Strong smart (72nd percentile)
- Strong connectivity (68th percentile)
- Strong display (68th percentile)
Samsung QN70H QN55QN70HAFXZA 55"
- Strong smart (98th percentile)98th %ile
- Strong hdr (84th percentile)84th %ile
- Strong display (84th percentile)84th %ile
- Strong social proof (81st percentile)81st %ile
价格
Vizio V-Series V4K55M 50"0.220每美元得分
vs
Samsung QN70H QN55QN70HAFXZA 55"0.116每美元得分
Vizio V-Series V4K55M 50" 性价比高 1.9 倍
结论
胜出: Samsung QN70H QN55QN70HAFXZA 55"
Scores 81 overall, wins 9 of 9 usage categories and 9 of 39 specs.
