Samsung QN80F QN55QN80FAFXZA 55"
Samsung
80 综合评分
vs
Roku Pro Series 55R8C5 55"
Roku
81 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 Pro Series 55R8C5 55"
92 满分 100 置信度中 26 条评价
Roku Pro系列电视因其卓越的画质、鲜艳的色彩和深邃的黑色而获得压倒性的正面反馈。用户称赞内置音响，通常认为其足够好而无需回音壁，并强调响应迅速且用户友好的Roku界面。可充电、带背光且具有定位功能的遥控器是一个便捷的亮点。一些小的批评包括反光的亮面屏幕、无法自定义的快捷按钮，以及偶尔出现的初始问题（如局部调光瑕疵，但很快得到解决）。
优点
- 卓越的画质，色彩鲜艳
- 深邃的黑色和出色的对比度
- 出色的内置音响，通常无需回音壁
- 响应迅速且快速的Roku界面
- 可充电背光遥控器，带定位功能
缺点
- 亮面屏幕导致反光
- 遥控器上的快捷按钮无法自定义
- 初始局部调光瑕疵（已快速解决）
- 比预期重
- 低音有时不足
Picture quality 10
Sound quality 9
Ease of use 8
Remote control 7
Value for money 6
Gaming performance 3
评分
Budget
Smart Home
Sports
Streaming
Gaming
Corporate
Movies
Outdoor
Portable
规格
| Samsung QN80F QN55QN80FAFXZA 55" | Roku Pro Series 55R8C5 55" | |
|---|---|---|
| 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 | infinite |
| Color Gamut | Quantum Color | — |
| Motion Tech | Motion Xcelerator 144Hz | Variable Refresh Rate (VRR) |
| 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 | 120 Hz |
| VRR | VRR | FreeSync Premium Pro, VRR |
| ALLM | ✓ | ✓ |
| Game Mode | ✓ | ✓ |
| Smart TV | ||
| Platform | Tizen | Roku TV |
| Voice Assistant | Multiple AI Assistant Compatible | Not Applicable, Not Applicable |
| Screen Mirroring | SmartThings | Apple AirPlay 2, Miracast |
| Works With | SmartThings, Google Home | Apple Home, Amazon Alexa, Google Home |
| Audio | ||
| Speaker Config | 4 | 4 |
| 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 | 2 |
| Wi-Fi | Wi-Fi 5 | Wi-Fi 6★ |
| Bluetooth | Yes | 5.2★ |
| Ethernet | ✓ | ✓ |
| Optical Audio | ✓ | ✓ |
| VESA Mount | 200x200 | 200x200 |
| Power & Size | ||
| Power | 175W★ | 235W |
| Energy Star | ✓★ | ✗ |
| Annual Energy | 330 kWh | 238 kWh★ |
| Weight | 36.20 kg | 18.55 kg★ |
优缺点
Samsung QN80F QN55QN80FAFXZA 55"
- Strong connectivity (89th percentile)89th %ile
- Strong audio (88th percentile)88th %ile
- Strong social proof (87th percentile)87th %ile
- Strong display (84th percentile)84th %ile
Roku Pro Series 55R8C5 55"
- Strong connectivity (93rd percentile)93rd %ile
- Strong user sentiment (91st percentile)91st %ile
- Strong gaming (89th percentile)89th %ile
- Strong social proof (87th percentile)87th %ile
结论
平局
Both products are closely matched - Samsung QN80F QN55QN80FAFXZA 55" wins 6 specs while Roku Pro Series 55R8C5 55" wins 7.