LG UR340C Series 55UR340C9UD 55"
LG
45 综合评分
vs
Roku Pro Series 55R8C5 55"
Roku
80 综合评分
买家怎么说
LG UR340C Series 55UR340C9UD 55"
50 满分 100 置信度低 6 条评价
唯一的评论称赞这款电视在竞争对手延迟后拯救了局面，但问答揭示了重大限制：没有蓝牙、没有智能电视功能、没有附带安装螺丝。电视有一个可通过菜单访问的IP地址，并使用M6螺丝进行VESA安装。总体而言，尽管配送体验积极，但由于功能缺失，情绪是混合的。
优点
- 在竞争对手延迟后拯救了局面
- 可通过菜单访问的IP地址
缺点
- 无蓝牙连接
- 无智能电视功能
- 无附带安装螺丝
Delivery experience 1
Bluetooth connectivity 1
Smart tv features 1
Mounting hardware 1
Ip address access 1
Vesa mount compatibility 1
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
Smart Home
Budget
Streaming
Gaming
Sports
Corporate
Movies
Portable
Outdoor
规格
| LG UR340C Series 55UR340C9UD 55" | Roku Pro Series 55R8C5 55" | |
|---|---|---|
| Display | ||
| Size | 55" | 55" |
| Resolution | 4K | 4K |
| Panel Type | LED | QLED★ |
| Backlight | Direct LED | Full-Array LED |
| Aspect Ratio | 16:9 | 16:9 |
| Curved | ✗ | ✗ |
| Picture Quality | ||
| Brightness | 400 nits★ | — |
| Contrast Ratio | 1300:1 | infinite |
| Motion Tech | Motion Eye Care | Variable Refresh Rate (VRR) |
| Processor | — | Roku Smart Picture Max |
| HDR | ||
| HDR Formats | HDR10, HLG | Dolby Vision, HDR 10+, Hybrid Log-Gamma (HLG) |
| Dolby Vision | ✗ | ✓★ |
| HDR10+ | ✗ | ✓★ |
| HLG | ✓ | ✓ |
| Gaming | ||
| Refresh Rate | 60 Hz | 120 Hz★ |
| Response Time | 14 ms★ | — |
| VRR | — | FreeSync Premium Pro, VRR |
| ALLM | ✗ | ✓★ |
| Game Mode | ✗ | ✓★ |
| Smart TV | ||
| Platform | webOS | Roku TV |
| Voice Assistant | — | Not Applicable, Not Applicable |
| Screen Mirroring | — | Apple AirPlay 2, Miracast |
| Works With | — | Apple Home, Amazon Alexa, Google Home |
| Audio | ||
| Speaker Config | 2.0 | 4 |
| Wattage | 20W★ | — |
| Dolby Atmos | ✗ | ✓★ |
| Surround Sound | — | Dolby Atmos, Dolby Audio |
| eARC | ✓ | ✓ |
| Connectivity | ||
| HDMI Ports | 3 | 4★ |
| HDMI Version | 2.0 | 2.1★ |
| USB Ports | 1 | 2★ |
| Wi-Fi | — | Wi-Fi 6★ |
| Bluetooth | — | 5.2★ |
| Ethernet | ✓ | ✓ |
| Optical Audio | ✓ | ✓ |
| VESA Mount | 300x200 | 200x200 |
| Power & Size | ||
| Power | 135W★ | 235W |
| Energy Star | ✗ | ✗ |
| Annual Energy | 238 kWh | 238 kWh |
| Weight | 14.02 kg★ | 18.55 kg |
优缺点
LG UR340C Series 55UR340C9UD 55"
- Strong picture quality (74th percentile)
- Strong display (68th percentile)
- Below average gaming (1st percentile)1st %ile
- Below average user sentiment (5th percentile)5th %ile
- Below average smart (30th percentile)
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 (88th percentile)88th %ile
结论
胜出: Roku Pro Series 55R8C5 55"
Scores 80 overall, wins 9 of 9 usage categories and 12 of 40 specs.