LG OLED77B6GUA.ACC 77"
LG
53 综合评分
vs
Roku Pro Series 55R8C5 55"
Roku
78 综合评分
买家怎么说
LG OLED77B6GUA.ACC 77"
62 满分 100 置信度低 8 条评价
LG 77英寸4K智能电视因其令人惊叹的画质、鲜艳的色彩和纤薄轻巧的设计而获得大多数正面反馈。用户欣赏其影院级体验，尤其是在体育和动作电影方面，内置音响也备受赞誉。然而，一些批评性评论指出了严重问题，如四个月后屏幕故障、HDMI连接问题和界面卡顿，这削弱了整体的热情。
优点
- 令人惊叹的画质
- 鲜艳的色彩
- 纤薄轻巧的设计
- 出色的内置音响
- 适合体育和动作电影
缺点
- 四个月后电视故障
- HDMI连接问题
- 界面缓慢笨重
- 遥控器小
- 明亮房间中屏幕泛白
Picture quality 6
Build quality 4
Design 4
Sound quality 2
Usability 3
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
Budget
Smart Home
Streaming
Gaming
Sports
Corporate
Movies
Portable
Outdoor
规格
| LG OLED77B6GUA.ACC 77" | Roku Pro Series 55R8C5 55" | |
|---|---|---|
| Display | ||
| Size | 77" | 55" |
| Resolution | 4K | 4K |
| Panel Type | OLED★ | Mini-LED |
| Backlight | OLED★ | Full-Array LED |
| Aspect Ratio | — | 16:9 |
| Curved | ✗ | ✗ |
| Screen Finish | matte | glossy |
| Picture Quality | ||
| Contrast Ratio | — | infinite |
| Motion Tech | OLED Motion | Roku Smart Picture Max |
| Processor | a8 Gen 3 AI Processor 4K | 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 |
| VRR | VRR | FreeSync Premium Pro, VRR |
| ALLM | ✓ | ✓ |
| Game Mode | ✓ | ✓ |
| Smart TV | ||
| Platform | webOS | Roku TV |
| Voice Assistant | Alexa, Google Home | Not Applicable, Not Applicable |
| Screen Mirroring | Apple AirPlay | Apple AirPlay 2, Miracast |
| Works With | Alexa, Apple AirPlay, Google Home | Apple Home, Amazon Alexa, Google Home |
| Audio | ||
| Speaker Config | — | 4 |
| Dolby Atmos | ✓ | ✓ |
| Surround Sound | — | Dolby Atmos, Dolby Audio |
| eARC | ✓ | ✓ |
| Connectivity | ||
| HDMI Ports | 4 | 4 |
| HDMI Version | 2.1 | 2.1 |
| USB Ports | 2 | 2 |
| Wi-Fi | Wi-Fi | Wi-Fi 6★ |
| Bluetooth | Bluetooth | 5.2★ |
| Ethernet | ✗ | ✓★ |
| Optical Audio | ✓ | ✓ |
| VESA Mount | — | 200x200 |
| Power & Size | ||
| Power | — | 235W★ |
| Energy Star | ✓★ | ✗ |
| Annual Energy | — | 238 kWh★ |
| Weight | 23.30 kg | 18.55 kg★ |
优缺点
LG OLED77B6GUA.ACC 77"
- Strong display (97th percentile)97th %ile
- Strong hdr (86th percentile)86th %ile
- Strong gaming (79th percentile)
- Strong connectivity (77th percentile)
- Below average user sentiment (12th percentile)12th %ile
- Below average affordability (29th percentile)
Roku Pro Series 55R8C5 55"
- Strong user sentiment (94th percentile)94th %ile
- Strong social proof (94th percentile)94th %ile
- Strong connectivity (93rd percentile)93rd %ile
- Strong gaming (88th percentile)88th %ile
结论
胜出: Roku Pro Series 55R8C5 55"
Scores 78 overall, wins 5 of 9 usage categories and 7 of 38 specs.