Roku Pro Series 55R8C5 55"
Roku
80 综合评分
vs
Samsung QN80F Series QN65QN80FAFXZA 65"
Samsung
75 综合评分
买家怎么说
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
Samsung QN80F Series QN65QN80FAFXZA 65"
82 满分 100 置信度中 19 条评价
总体而言，用户对这款三星电视非常满意，称赞其出色的画质、鲜艳的色彩、深邃的黑色和流畅的运动。许多人强调其高性价比和易于设置，尽管有些人注意到eARC连接、侧面视角和偶尔响应缓慢的问题。音频质量收到褒贬不一的反馈，多人建议使用条形音箱以获得最佳体验。
优点
- 出色的画质
- 鲜艳的色彩和深邃的黑色
- 游戏和体育的流畅运动
- 易于设置和用户友好的设置
- 物有所值
缺点
- eARC连接问题
- 侧面视角不佳
- 偶尔响应缓慢
- 音频需要条形音箱才能获得最佳体验
- 设置可能含糊不清
Picture quality 12
Audio quality 8
EARC connectivity 1
Viewing angle 1
Performance speed 2
Value for money 3
评分
Smart Home
Budget
Streaming
Gaming
Corporate
Sports
Movies
Portable
Outdoor
规格
| Roku Pro Series 55R8C5 55" | Samsung QN80F Series QN65QN80FAFXZA 65" | |
|---|---|---|
| Display | ||
| Size | 55" | 65" |
| Resolution | 4K | 4K |
| Panel Type | QLED | Mini-LED★ |
| Backlight | Full-Array LED | Full-Array LED |
| Aspect Ratio | 16:9 | 16:9 |
| Curved | ✗ | ✗ |
| Picture Quality | ||
| Contrast Ratio | infinite | — |
| Color Gamut | — | Not Specified by Manufacturer |
| Motion Tech | Variable Refresh Rate (VRR) | Motion Xcelerator 144Hz |
| Processor | Roku Smart Picture Max | NQ4 AI Gen2 Processor |
| HDR | ||
| HDR Formats | Dolby Vision, HDR 10+, Hybrid Log-Gamma (HLG) | HDR 10+ |
| Dolby Vision | ✓★ | ✗ |
| HDR10+ | ✓ | ✓ |
| HLG | ✓ | ✓ |
| Gaming | ||
| Refresh Rate | 120 Hz | 120 Hz |
| VRR | FreeSync Premium Pro, VRR | FreeSync Premium Pro, VRR |
| ALLM | ✓ | ✓ |
| Game Mode | ✓ | ✓ |
| Smart TV | ||
| Platform | Roku TV | Tizen |
| Voice Assistant | Not Applicable, Not Applicable | Amazon Alexa, Bixby |
| Screen Mirroring | Apple AirPlay 2, Miracast | SmartThings |
| Works With | Apple Home, Amazon Alexa, Google Home | SmartThings, Google Home |
| Audio | ||
| Speaker Config | 4 | 4.0 |
| Wattage | — | 30W★ |
| Dolby Atmos | ✓ | ✓ |
| Surround Sound | Dolby Atmos, Dolby Audio | Dolby Atmos |
| eARC | ✓ | ✓ |
| Connectivity | ||
| HDMI Ports | 4 | 4 |
| HDMI Version | 2.1 | 2.1 |
| USB Ports | 2 | 2 |
| Wi-Fi | Wi-Fi 6★ | Wi-Fi 5 |
| Bluetooth | 5.2 | 5.3★ |
| Ethernet | ✓ | ✓ |
| Optical Audio | ✓ | ✓ |
| VESA Mount | 200x200 | 400x300 |
| Power & Size | ||
| Power | 235W | 175W★ |
| Energy Star | ✗ | ✗ |
| Annual Energy | 238 kWh★ | 406 kWh |
| Weight | 18.55 kg★ | 22.68 kg |
优缺点
Roku Pro Series 55R8C5 55"
- Strong connectivity (93rd percentile)93rd %ile
- Strong user sentiment (93rd percentile)93rd %ile
- Strong gaming (88th percentile)88th %ile
- Strong social proof (87th percentile)87th %ile
Samsung QN80F Series QN65QN80FAFXZA 65"
- Strong social proof (94th percentile)94th %ile
- Strong smart (94th percentile)94th %ile
- Strong connectivity (89th percentile)89th %ile
- Strong gaming (88th percentile)88th %ile
价格
Roku Pro Series 55R8C5 55"0.122每美元得分
vs
Samsung QN80F Series QN65QN80FAFXZA 65"0.079每美元得分
Roku Pro Series 55R8C5 55" 性价比高 1.5 倍
结论
胜出: Roku Pro Series 55R8C5 55"
Scores 80 overall, wins 1 of 9 usage categories and 4 of 39 specs.
