Samsung Q7F QN85Q7FAAFXZA 85"
Samsung
74 综合评分
vs
Roku Plus Series 55R6C7 55"
Roku
78 综合评分
买家怎么说
Samsung Q7F QN85Q7FAAFXZA 85"
75 满分 100 置信度低 8 条评价
三星65英寸QLED Q7FB 4K电视主要因其生动的画质、出色的色彩和对比度以及流畅的运动和游戏表现而获得积极反馈。用户赞赏从旧电视升级以及Smart Things应用的集成。然而，一些投诉提到黑屏上的斑点以及过于复杂的遥控器。总体而言，它被认为是明亮、生动观看体验的绝佳升级。
优点
- 生动的画质
- 出色的色彩和对比度
- 流畅的运动和游戏表现
- 从旧电视的绝佳升级
- Smart Things应用集成
缺点
- 黑屏上的斑点
- 复杂的遥控器
Picture quality 6
Color and contrast 4
Performance for sports and gaming 3
Upgrade value 2
Smart things app 2
Spotting on black screens 1
Roku Plus Series 55R6C7 55"
92 满分 100 置信度中 13 条评价
这款Roku电视深受买家喜爱，他们称赞其清晰明亮的画质和出人意料的好内置音效，甚至让一位用户放弃了条形音箱。对于已有Roku设备的家庭来说，设置非常简单，语音控制的睡眠定时器和待机背景图也备受赞赏。价格被认为非常划算，多位用户已计划再买一台。
优点
- 清晰明亮的画质
- 出色的内置音效
- Roku设置简单
- 语音控制睡眠定时器
- 物超所值
缺点
- 未提及缺点
Picture quality 4
Sound quality 4
Ease of setup 4
Value for money 3
Roku integration 3
Voice control 2
评分
Budget
Smart Home
Streaming
Corporate
Sports
Gaming
Movies
Portable
Outdoor
规格
| Samsung Q7F QN85Q7FAAFXZA 85" | Roku Plus Series 55R6C7 55" | |
|---|---|---|
| Display | ||
| Size | 85" | 55" |
| Resolution | 4K | 4K |
| Panel Type | QLED | QLED |
| Backlight | Edge LED | Full-Array LED |
| Aspect Ratio | 16:9 | 16:9 |
| Curved | ✗ | ✗ |
| Picture Quality | ||
| Contrast Ratio | infinite | — |
| Color Gamut | 100% Color Volume | — |
| Color Depth | 10-bit★ | — |
| Motion Tech | Motion Xcelerator | Variable Refresh Rate (VRR) |
| Processor | Q4 AI Processor | Roku Smart Picture Max |
| HDR | ||
| HDR Formats | HDR10+ | Dolby Vision, HDR 10+, Hybrid Log-Gamma (HLG) |
| Dolby Vision | ✗ | ✓★ |
| HDR10+ | ✓ | ✓ |
| HLG | ✓ | ✓ |
| Gaming | ||
| Refresh Rate | 60 Hz | 60 Hz |
| VRR | — | VRR |
| ALLM | ✓ | ✓ |
| Game Mode | ✓ | ✓ |
| Smart TV | ||
| Platform | Tizen | Roku TV |
| Voice Assistant | Amazon Alexa, Bixby | Roku Voice, Siri, Alexa, Google Assistant |
| Screen Mirroring | SmartThings | Apple AirPlay 2, Miracast |
| Works With | Google Home, SmartThings | Apple Home, Amazon Alexa, Google Home |
| Audio | ||
| Speaker Config | 2.0 | 3 |
| Wattage | 20W | 20W |
| Dolby Atmos | ✗ | ✓★ |
| Surround Sound | Surround Sound | Dolby Atmos, Dolby Audio |
| eARC | ✓ | ✓ |
| Connectivity | ||
| HDMI Ports | 3 | 4★ |
| HDMI Version | 2.1 | 2.1 |
| USB Ports | 1 | 1 |
| Wi-Fi | Wi-Fi 5 | Wi-Fi 6★ |
| Bluetooth | 5.2 | 5.2 |
| Ethernet | ✓ | ✓ |
| Optical Audio | ✗ | ✓★ |
| VESA Mount | 600x400 | 300x300 |
| Power & Size | ||
| Power | 230W★ | — |
| Energy Star | ✗ | ✗ |
| Annual Energy | 430 kWh | 175 kWh★ |
| Weight | 32.52 kg | 12.43 kg★ |
优缺点
Samsung Q7F QN85Q7FAAFXZA 85"
- Strong social proof (94th percentile)94th %ile
- Strong smart (93rd percentile)93rd %ile
- Strong display (91st percentile)91st %ile
- Strong picture quality (70th percentile)
Roku Plus Series 55R6C7 55"
- Strong smart (100th percentile)100th %ile
- Strong user sentiment (94th percentile)94th %ile
- Strong social proof (94th percentile)94th %ile
- Strong connectivity (89th percentile)89th %ile
价格
Samsung Q7F QN85Q7FAAFXZA 85"0.002每美元得分
vs
Roku Plus Series 55R6C7 55"0.004每美元得分
Roku Plus Series 55R6C7 55" 性价比高 2.0 倍
结论
胜出: Roku Plus Series 55R6C7 55"
Scores 78 overall, wins 1 of 9 usage categories and 7 of 40 specs.
