促销 14%
Samsung U7900F Series UN55U7900FFXZC 55"
The Direct LED backlight and Motion Xcelerator processing deliver smooth, clear motion for everyday viewing on this 55-inch 4K screen. Its bezel-free design and Tizen smart platform with built-in voice assistants provide a streamlined, modern user experience at a budget-focused price. This TV is best for cost-conscious buyers seeking a straightforward, large-screen display for casual streaming and family room use.
Screen 55"
Resolution 3840x2160
Panel LED
Refresh 60 Hz
HDR HDR
smart platform Tizen
48 综合评分
价格 CA$430
概览
优缺点
优点
- Strong social proof (88th percentile) 88th
- Strong display (68th percentile) 68th
- Strong smart (67th percentile) 67th
缺点
- Below average gaming (18th percentile)
用户评价
用户口碑如何随时间变化
独家依据客户实际撰写评价的时间--让你看到最初的好评是否持续。
用户口碑随时间保持稳定
基于 5 条带日期的客户评价，按日历季度分组。分期分析为英文。
实测数据
性能表现
规格参数
完整规格参数
Display
| Size | 55" |
| Resolution | 4K |
| Panel Type | LED |
| Backlight | Direct LED |
| Aspect Ratio | 16:9 |
| Curved | No |
Picture Quality
| Motion Tech | Motion Xcelerator |
| Processor | Motion Xcelerator |
HDR
| HDR Formats | HDR |
Gaming
| Refresh Rate | 60 Hz |
Smart TV
| Platform | Tizen |
| Voice Assistant | Amazon Alexa, Google Assistant |
| Works With | Yes |
Audio
| Speaker Config | 2 |
| Wattage | 20 |
Connectivity
| HDMI Ports | 2 |
| USB Ports | 1 |
| Wi-Fi | Wi-Fi 5 |
| Bluetooth | Yes |
Power & Size
| Weight | 27.9 kg / 61.5 lbs |
竞品对比
| Spec | Samsung U7900F Series UN55U7900FFXZC 55" | Sony BRAVIA 8 K65XR80 | TCL QM6K Series 55QM6K | Hisense U8 Series 65U8QG | LG OLED evo - C5 series OLED42C5PUA | Roku Plus Series 65R6C7 |
|---|---|---|---|---|---|---|
| Screen Size | 55 | 65 | 55 | 65 | 42 | 65 |
| Resolution | 3840x2160 | 3840x2160 | 3840x2160 | 3840x2160 | 3840x2160 | 3840x2160 |
| Panel Type | LED | OLED | QLED | Mini-LED | OLED | Mini-LED |
| Refresh Rate | 60 | 120 | 144 | 165 | 144 | 60 |
| Hdr | HDR | HDR 10, Hybrid Log-Gamma (HLG), Dolby Vision | Dolby Vision, HDR10+, HDR10, HLG | Dolby Vision, HDR 10+, HDR 10, Hybrid Log-Gamma (HLG) | Dolby Vision, HDR 10, Hybrid Log-Gamma (HLG) | Dolby Vision, HDR 10+, Hybrid Log-Gamma (HLG) |
| Smart Platform | Tizen | Google TV | Google TV | Google TV | webOS | Roku TV |
| Dolby Vision | - | true | true | true | true | true |
| Dolby Atmos | - | true | true | true | true | true |
| Hdmi Version | - | 2.1 | 2.1 | 2.1 | 2.1 | 2.1 |
| Compare | Compare | Compare | Compare | Compare |
| 产品 | HDR | Audio | Smart | 游戏 | Display | Connectivity | 用户口碑 | Picture Quality |
|---|---|---|---|---|---|---|---|---|
| Samsung U7900F Series UN55U7900FFXZC 55" | 36.8 | 36.4 | 66.8 | 18.1 | 67.9 | 40.2 | 88.1 | 36.7 |
| Sony BRAVIA 8 K65XR80 Compare | 76.8 | 90.7 | 91.6 | 79.3 | 91.6 | 83.9 | 88.1 | 71.7 |
| TCL QM6K Series 55QM6K Compare | 98.8 | 88.1 | 97.5 | 93.4 | 77.8 | 88.9 | 88.1 | 98.7 |
| Hisense U8 Series 65U8QG Compare | 91.5 | 97.2 | 95.7 | 96.3 | 85 | 86 | 77 | 99.5 |
| LG OLED evo - C5 series OLED42C5PUA Compare | 76.8 | 85.2 | 89.9 | 100 | 74.1 | 98.6 | 98.3 | 36.7 |
| Roku Plus Series 65R6C7 Compare | 76.8 | 82.3 | 99.8 | 58.9 | 85 | 88.9 | 94.5 | 36.7 |
价格
性价比分析
最低 CA$430
Bestbuy.ca 2 个报价 最低 CA$430
Price History
使用场景评分
完整评测即将发布。上方的规格、评分、价格和图表始终保持最新。
