Samsung QN80F QN55QN80FAFXZA 55"
Samsung
80 综合评分
vs
Roku Plus Series 55R6C7 54.6"
Roku
80 综合评分
买家怎么说
Samsung QN80F QN55QN80FAFXZA 55"
82 满分 100 置信度高 104 条评价
三星Neo QLED 55英寸电视因其出色的画质、鲜艳的色彩和良好的亮度获得了压倒性的正面反馈。许多用户认为它易于设置，并赞赏其性价比，尽管有些人注意到设置的学习曲线以及偶尔的肤色或"肥皂剧效果"问题。少数评论者遇到了黑屏等缺陷或将其更换为OLED，但大多数用户非常满意，尤其是用于游戏和明亮房间。
优点
- 出色的画质
- 鲜艳准确的色彩
- 良好的亮度和对比度
- 简单的设置过程
- 极佳的性价比
缺点
- 不自然的肤色
- "肥皂剧效果"难以禁用
- 运动模糊问题
- 遥控器不用户友好
- 没有自动关闭定时器
Picture quality 45
Color accuracy 12
Brightness and glare 8
Ease of setup 15
Value for money 10
Sound quality 10
Roku Plus Series 55R6C7 54.6"
92 满分 100 置信度低 5 条评价
Roku 55英寸 Plus系列电视因其出色的画质、鲜艳的色彩和内置扬声器出人意料的好音质而获得压倒性的正面反馈。用户称赞直观的Roku操作系统界面，并认为它物超所值，尤其是与更便宜的Select型号相比。唯一的轻微抱怨是持续的USB电源延迟问题和设置时需要创建Roku账户，但总体而言，强烈推荐用于流媒体甚至作为PC显示器。
优点
- 出色的画质
- 鲜艳夺目的色彩
- 出人意料的好内置音质
- 直观的Roku操作系统界面
- 物超所值
缺点
- 偏置灯的USB电源延迟问题
- 需要强制创建Roku账户
- 宽高比略宽于16:9
- 作为PC显示器时电源循环后设置重置
Picture quality 5
Sound quality 4
Roku os interface 3
Value for money 3
Usb power issue 2
Account creation requirement 2
评分
Smart Home
Budget
Streaming
Sports
Gaming
Corporate
Movies
Outdoor
Portable
规格
| Samsung QN80F QN55QN80FAFXZA 55" | Roku Plus Series 55R6C7 54.6" | |
|---|---|---|
| Display | ||
| Size | 55" | 55" |
| Resolution | 4K | 4K |
| Panel Type | QD-Mini-LED★ | QLED |
| Backlight | Mini-LED★ | Full-Array LED |
| Aspect Ratio | 16:9 | 16:9 |
| Curved | ✗ | ✗ |
| Picture Quality | ||
| Contrast Ratio | infinite | — |
| Color Gamut | Quantum Color | — |
| Motion Tech | Motion Xcelerator 144Hz | — |
| Processor | NQ4 AI Gen2 Processor | Roku Smart Picture Max |
| HDR | ||
| HDR Formats | HDR | Dolby Vision, HDR 10+, Hybrid Log-Gamma (HLG) |
| Dolby Vision | ✗ | ✓★ |
| HDR10+ | ✗ | ✓★ |
| HLG | ✗ | ✓★ |
| Gaming | ||
| Refresh Rate | 120 Hz★ | 60 Hz |
| VRR | VRR | Variable Refresh Rate (VRR) |
| ALLM | ✓ | ✓ |
| Game Mode | ✓ | ✓ |
| Smart TV | ||
| Platform | Tizen | Roku TV |
| Voice Assistant | Multiple AI Assistant Compatible | Roku Voice, Siri, Alexa, Google Assistant |
| Screen Mirroring | SmartThings | Apple AirPlay 2, Miracast |
| Works With | SmartThings, Google Home | Apple Home, Amazon Alexa, Google Home |
| Audio | ||
| Speaker Config | 4 | 3 |
| Wattage | 30W★ | — |
| Dolby Atmos | ✓ | ✓ |
| Surround Sound | Yes★ | Dolby Atmos, Dolby Audio |
| eARC | ✓ | ✓ |
| Connectivity | ||
| HDMI Ports | 4 | 4 |
| HDMI Version | 2.1 | 2.1 |
| USB Ports | 2★ | 1 |
| Wi-Fi | Wi-Fi 5 | Wi-Fi 6★ |
| Bluetooth | Yes | 5.2★ |
| Ethernet | ✓ | ✓ |
| Optical Audio | ✓ | ✓ |
| VESA Mount | 200x200 | 300x300 |
| Power & Size | ||
| Power | 175W★ | — |
| Energy Star | ✓★ | ✗ |
| Annual Energy | 330 kWh | 175 kWh★ |
| Weight | 36.20 kg | 12.43 kg★ |
优缺点
Samsung QN80F QN55QN80FAFXZA 55"
- Strong connectivity (89th percentile)89th %ile
- Strong audio (88th percentile)88th %ile
- Strong social proof (88th percentile)88th %ile
- Strong display (84th percentile)84th %ile
Roku Plus Series 55R6C7 54.6"
- Strong smart (100th percentile)100th %ile
- Strong social proof (94th percentile)94th %ile
- Strong user sentiment (91st percentile)91st %ile
- Strong connectivity (89th percentile)89th %ile
价格
Samsung QN80F QN55QN80FAFXZA 55"
No current pricing available
Roku Plus Series 55R6C7 54.6"
结论
平局
Both products are closely matched - Samsung QN80F QN55QN80FAFXZA 55" wins 8 specs while Roku Plus Series 55R6C7 54.6" wins 7.
