Samsung Q8F QN65Q8FAAFXZA 65"
Samsung
79 综合评分
vs
Roku Select Series 65R4C5 65"
Roku
71 综合评分
买家怎么说
Samsung Q8F QN65Q8FAAFXZA 65"
85 满分 100 置信度中 21 条评价
三星65英寸Q8F系列QLED 4K电视因其令人惊叹的画质、鲜艳的色彩和深邃的黑色而获得压倒性的积极反馈。用户称赞其智能Tizen界面、自动亮度调节等AI功能以及时尚的设计。虽然大多数评论都非常满意，但一些促销评论缺乏细节，一位用户指出遥控器很小，容易丢失。
优点
- 令人惊叹的画质
- 鲜艳的色彩和深邃的黑色
- 智能Tizen界面
- 自动亮度调节等AI功能
- 时尚现代的设计
缺点
- 遥控器很小，容易丢失
- 一些促销评论缺乏细节
Picture quality 10
Smart features 7
Design 5
Sound quality 5
Ai features 4
Ease of setup 4
Roku Select Series 65R4C5 65"
88 满分 100 置信度中 26 条评价
用户对这款Roku电视非常满意，称赞其画质、设置简便和直观的界面。性价比是反复出现的亮点，许多人认为它是预算友好的绝佳选择。一些小批评包括难以找到输入延迟设置和默认亮度太高，但这些都不是大问题。
优点
- 出色的画质
- 设置简便
- 直观的界面
- 性价比高
- 声音清晰
缺点
- 输入延迟设置难以找到
- 默认亮度太高
- 设置菜单对某些人来说不够直观
Picture quality 4
Value for money 4
Ease of setup 3
User interface 3
Sound quality 2
Performance 2
评分
Smart Home
Budget
Streaming
Gaming
Corporate
Sports
Movies
Portable
Outdoor
规格
| Samsung Q8F QN65Q8FAAFXZA 65" | Roku Select Series 65R4C5 65" | |
|---|---|---|
| Display | ||
| Size | 65" | 65" |
| Resolution | 4K | 4K |
| Panel Type | QLED★ | LED |
| Backlight | Edge LED | Direct LED |
| Aspect Ratio | 16:9 | 16:9 |
| Curved | ✗ | ✗ |
| Picture Quality | ||
| Color Gamut | 100% Color Volume | — |
| Color Depth | 10-bit★ | — |
| Motion Tech | Motion Xcelerator 144Hz | HDR Plus |
| Processor | Q4 AI Processor | HDR Plus |
| HDR | ||
| HDR Formats | HDR10+ | HDR10+, HLG |
| Dolby Vision | ✗ | ✗ |
| HDR10+ | ✓ | ✓ |
| HLG | ✓ | ✓ |
| Gaming | ||
| Refresh Rate | 144 Hz★ | 60 Hz |
| VRR | FreeSync Premium | Variable Refresh Rate (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 | 2.0 |
| Wattage | 20W★ | — |
| Dolby Atmos | ✗ | ✗ |
| Surround Sound | — | Dolby Audio |
| eARC | ✓ | ✓ |
| Connectivity | ||
| HDMI Ports | 4★ | 3 |
| HDMI Version | 2.1 | 2.1 |
| USB Ports | 2★ | 1 |
| Wi-Fi | Wi-Fi 5 | Wi-Fi 5 |
| Bluetooth | 5.3★ | 5.2 |
| Ethernet | ✓ | ✓ |
| Optical Audio | ✗ | ✓★ |
| VESA Mount | 400x300 | 400x300 |
| Power & Size | ||
| Power | 1001W★ | — |
| Energy Star | ✗ | ✗ |
| Annual Energy | 324 kWh★ | 325 kWh |
| Weight | 20.68 kg | 14.11 kg★ |
优缺点
Samsung Q8F QN65Q8FAAFXZA 65"
- Strong smart (94th percentile)94th %ile
- Strong gaming (91st percentile)91st %ile
- Strong connectivity (84th percentile)84th %ile
- Strong display (83rd percentile)83rd %ile
Roku Select Series 65R4C5 65"
- Strong smart (100th percentile)100th %ile
- Strong social proof (98th percentile)98th %ile
- Strong hdr (85th percentile)85th %ile
- Strong user sentiment (82nd percentile)82nd %ile
价格
Samsung Q8F QN65Q8FAAFXZA 65"0.114每美元得分
vs
Roku Select Series 65R4C5 65"0.177每美元得分
Roku Select Series 65R4C5 65" 性价比高 1.6 倍
结论
胜出: Samsung Q8F QN65Q8FAAFXZA 65"
Scores 79 overall, wins 9 of 9 usage categories and 10 of 39 specs.
