LG B4 Series OLED55B4P 55"
LG
52 综合评分
vs
Roku Plus Series 55R6C7 55"
Roku
79 综合评分
买家怎么说
LG B4 Series OLED55B4P 55"
88 满分 100 置信度低 7 条评价
LG B4 OLED电视因其令人惊叹的画质、鲜艳的色彩和出色的亮度而获得压倒性的积极反馈。用户欣赏改进的遥控器和音质，尽管有些人注意到一些小的设计缺陷，如红外接收器的位置和缺乏RCA音频输出。总体而言，它被认为是从旧电视升级的绝佳选择，翻新机以全新状态送达。
优点
- 令人惊叹的画质
- 鲜艳的色彩
- 出色的亮度
- 改进的遥控器
- 出色的音质
缺点
- 红外接收器位于底部
- 没有RCA音频输出
- TruMotion肥皂剧效果
- 无顶部边框感觉脆弱
- 部分用户配送混乱
Picture quality 7
Sound quality 5
Remote control 2
Design issues 2
Shipping experience 2
Refurbished condition 2
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
Smart Home
Streaming
Budget
Gaming
Corporate
Sports
Movies
Portable
Outdoor
规格
| LG B4 Series OLED55B4P 55" | Roku Plus Series 55R6C7 55" | |
|---|---|---|
| Display | ||
| Size | 55" | 55" |
| Resolution | 4K | 4K |
| Panel Type | OLED★ | QLED |
| Backlight | OLED★ | Full-Array LED |
| Aspect Ratio | 16:9 | 16:9 |
| Curved | ✗ | ✗ |
| Picture Quality | ||
| Color Gamut | 100% Color Volume | — |
| Motion Tech | — | Variable Refresh Rate (VRR) |
| Processor | α8 AI Processor 4K | Roku Smart Picture Max |
| HDR | ||
| HDR Formats | Dolby Vision | Dolby Vision, HDR 10+, Hybrid Log-Gamma (HLG) |
| Dolby Vision | ✓ | ✓ |
| HDR10+ | ✗ | ✓★ |
| HLG | ✗ | ✓★ |
| Gaming | ||
| Refresh Rate | 120 Hz★ | 60 Hz |
| Response Time | 0.10000000149011612 ms★ | — |
| VRR | NVIDIA G-Sync, AMD FreeSync Premium, VRR | VRR |
| ALLM | ✓ | ✓ |
| Game Mode | ✓ | ✓ |
| Smart TV | ||
| Platform | webOS | Roku TV |
| Voice Assistant | — | Roku Voice, Siri, Alexa, Google Assistant |
| Screen Mirroring | — | Apple AirPlay 2, Miracast |
| Works With | — | Apple Home, Amazon Alexa, Google Home |
| Audio | ||
| Speaker Config | — | 3 |
| Wattage | — | 20W★ |
| Dolby Atmos | ✓ | ✓ |
| Surround Sound | — | Dolby Atmos, Dolby Audio |
| eARC | ✓ | ✓ |
| Connectivity | ||
| HDMI Ports | 4 | 4 |
| HDMI Version | 2.1 | 2.1 |
| USB Ports | — | 1★ |
| Wi-Fi | Wi-Fi | Wi-Fi 6★ |
| Bluetooth | Yes | 5.2★ |
| Ethernet | ✓ | ✓ |
| Optical Audio | — | ✓★ |
| VESA Mount | — | 300x300 |
| Power & Size | ||
| Energy Star | — | ✗ |
| Annual Energy | — | 175 kWh★ |
| Weight | 14.50 kg | 12.43 kg★ |
优缺点
LG B4 Series OLED55B4P 55"
- Strong gaming (98th percentile)98th %ile
- Strong user sentiment (82nd percentile)82nd %ile
- Strong connectivity (73rd percentile)
- Below average smart (29th percentile)
Roku Plus Series 55R6C7 55"
- Strong smart (100th percentile)100th %ile
- Strong social proof (94th percentile)94th %ile
- Strong user sentiment (93rd percentile)93rd %ile
- Strong connectivity (89th percentile)89th %ile
结论
胜出: Roku Plus Series 55R6C7 55"
Scores 79 overall, wins 8 of 9 usage categories and 9 of 38 specs.