LG B5 OLED83B5PUA 83"
LG
81 综合评分
vs
Roku Pro Series 55R8C5 55"
Roku
78 综合评分
买家怎么说
LG B5 OLED83B5PUA 83"
72 满分 100 置信度中 10 条评价
LG OLED B5 因其惊人的画质、鲜艳的色彩和出色的音效而广受赞誉，尤其是在较暗房间中播放 4K 内容时。然而，在明亮的房间里，亮度是一个问题，一位用户报告了一个严重的蓝牙 Auracast 错误，导致遥控器冻结。总的来说，对于家庭影院爱好者来说，这是一款很棒的电视，但潜在买家应考虑房间照明并等待软件修复。
优点
- 惊人的画质
- 鲜艳的色彩
- 出色的音效表现
- 非常适合 4K 内容
- 支架易于组装
缺点
- 对于明亮的房间亮度不足
- 蓝牙 Auracast 错误导致遥控器冻结
- 复杂的屏幕设置
- 没有纸质手册
- 720p 内容看起来不那么令人印象深刻
Picture quality 6
Sound quality 4
Brightness 3
Bluetooth auracast 1
Setup complexity 2
Value for money 2
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
Gaming
Smart Home
Streaming
Corporate
Budget
Sports
Movies
Portable
Outdoor
规格
| LG B5 OLED83B5PUA 83" | Roku Pro Series 55R8C5 55" | |
|---|---|---|
| Display | ||
| Size | 83" | 55" |
| Resolution | 4K | 4K |
| Panel Type | OLED★ | QLED |
| Backlight | OLED★ | Full-Array LED |
| Aspect Ratio | 16:9 | 16:9 |
| Curved | ✗ | ✗ |
| Screen Finish | — | glossy |
| Picture Quality | ||
| Contrast Ratio | Infinite | infinite |
| Color Gamut | Not Specified by Manufacturer | — |
| Motion Tech | OLED Motion | Roku Smart Picture Max |
| Processor | Alpha 8 AI Processor 4K Gen2 | Roku Smart Picture Max |
| HDR | ||
| HDR Formats | HDR10, Dolby Vision, HLG | Dolby Vision, HDR 10+, Hybrid Log-Gamma (HLG) |
| Dolby Vision | ✓ | ✓ |
| HDR10+ | ✗ | ✓★ |
| HLG | ✓ | ✓ |
| Gaming | ||
| Refresh Rate | 120 Hz | 120 Hz |
| Response Time | 0.10000000149011612 ms★ | — |
| VRR | NVIDIA G-Sync, AMD FreeSync | FreeSync Premium Pro, VRR |
| ALLM | ✓ | ✓ |
| Game Mode | ✓ | ✓ |
| Smart TV | ||
| Platform | webOS | Roku TV |
| Voice Assistant | Amazon Alexa | Not Applicable, Not Applicable |
| Screen Mirroring | Apple AirPlay | Apple AirPlay 2, Miracast |
| Works With | Alexa | Apple Home, Amazon Alexa, Google Home |
| Audio | ||
| Speaker Config | 2.0 | 4 |
| Dolby Atmos | ✓ | ✓ |
| Surround Sound | Dolby Atmos | Dolby Atmos, Dolby Audio |
| eARC | ✓ | ✓ |
| Connectivity | ||
| HDMI Ports | 4 | 4 |
| HDMI Version | 2.1 | 2.1 |
| USB Ports | 2 | 2 |
| Wi-Fi | Wi-Fi 6E★ | Wi-Fi 6 |
| Bluetooth | 5.3★ | 5.2 |
| Ethernet | ✓ | ✓ |
| Optical Audio | ✗ | ✓★ |
| VESA Mount | 400x400 | 200x200 |
| Power & Size | ||
| Power | 196W★ | 235W |
| Energy Star | ✗ | ✗ |
| Annual Energy | 360 kWh | 238 kWh★ |
| Weight | 26.70 kg | 18.55 kg★ |
优缺点
LG B5 OLED83B5PUA 83"
- Strong gaming (99th percentile)99th %ile
- Strong display (97th percentile)97th %ile
- Strong connectivity (95th percentile)95th %ile
- Strong smart (89th percentile)89th %ile
- Below average affordability (14th percentile)14th %ile
- Below average user sentiment (32nd percentile)
Roku Pro Series 55R8C5 55"
- Strong user sentiment (95th percentile)95th %ile
- Strong social proof (94th percentile)94th %ile
- Strong connectivity (93rd percentile)93rd %ile
- Strong gaming (88th percentile)88th %ile
结论
平局
Both products are closely matched - LG B5 OLED83B5PUA 83" wins 6 specs while Roku Pro Series 55R8C5 55" wins 4.