Roku Plus Series 55R6C7 54.6"
Roku
81 综合评分
vs
Sony BRAVIA XR42A90K 42"
Sony
80 综合评分
买家怎么说
Roku Plus Series 55R6C7 54.6"
92 满分 100 置信度低 5 条评价
Roku 55英寸 Plus系列电视因其出色的画质、鲜艳的色彩和内置扬声器出人意料的好音质而获得压倒性的正面反馈。用户称赞直观的Roku操作系统界面，并认为它物超所值，尤其是与更便宜的Select型号相比。唯一的轻微抱怨是持续的USB电源延迟问题和设置时需要创建Roku账户，但总体而言，强烈推荐用于流媒体甚至作为PC显示器。
优点
- 出色的画质
- 鲜艳夺目的色彩
- 出人意料的好内置音质
- 直观的Roku操作系统界面
- 物超所值
缺点
- 偏置灯的USB电源延迟问题
- 需要强制创建Roku账户
- 宽高比略宽于16:9
- 作为PC显示器时电源循环后设置重置
Picture quality 5
Sound quality 4
Roku os interface 3
Value for money 3
Usb power issue 2
Account creation requirement 2
Sony BRAVIA XR42A90K 42"
72 满分 100 置信度高 244 条评价
索尼 Bravia XR A90K 42 英寸 OLED 电视画质惊艳，色彩鲜艳，黑色深邃，是电影和游戏的绝佳选择。然而，可靠性问题不容忽视：多位用户报告在购买后不久就出现竖线、声音中断和主板故障等缺陷。防反射涂层也非常脆弱，多位用户在常规清洁时损坏了它。虽然音质作为电视来说备受赞誉，但遥控器因缺乏直接频道访问和按键间距过小而受到广泛批评。
优点
- 令人惊叹的画质和色彩
- 出色的内置音质
- 非常适合游戏和PS5
- 紧凑尺寸适合小空间
- 易于设置和用户友好
缺点
- 频繁的缺陷和可靠性问题
- 易损的防反射涂层
- 遥控器设计不佳
- 遥控器上没有直接频道访问
- ASBL自动调光有问题
Picture quality 35
Reliability defects 12
Sound quality 18
Remote control 8
Anti reflective coating 5
Gaming performance 10
评分
Smart Home
Streaming
Budget
Gaming
Portable
Sports
Movies
Corporate
Outdoor
规格
| Roku Plus Series 55R6C7 54.6" | Sony BRAVIA XR42A90K 42" | |
|---|---|---|
| Display | ||
| Size | 55" | 42" |
| Resolution | 4K | 4K |
| Panel Type | QLED | OLED★ |
| Backlight | Full-Array LED | OLED★ |
| Aspect Ratio | 16:9 | 16:9 |
| Curved | ✗ | ✗ |
| Picture Quality | ||
| Contrast Ratio | — | Near Infinite (Black Pixels Emit |
| Color Gamut | — | XR Triluminos Pro |
| Motion Tech | — | XR Motion Clarity |
| Processor | Roku Smart Picture Max | Cognitive Processor XR |
| HDR | ||
| HDR Formats | Dolby Vision, HDR 10+, Hybrid Log-Gamma (HLG) | HDR 10, Hybrid Log-Gamma (HLG), Dolby Vision |
| Dolby Vision | ✓ | ✓ |
| HDR10+ | ✓★ | ✗ |
| HLG | ✓ | ✓ |
| Gaming | ||
| Refresh Rate | 60 Hz | 120 Hz★ |
| Response Time | — | 8.5 ms★ |
| VRR | Variable Refresh Rate (VRR) | VRR |
| ALLM | ✓ | ✓ |
| Game Mode | ✓ | ✓ |
| Smart TV | ||
| Platform | Roku TV | Google TV |
| Voice Assistant | Roku Voice, Siri, Alexa, Google Assistant | Google Assistant |
| Screen Mirroring | Apple AirPlay 2, Miracast | Miracast, Apple AirPlay |
| Works With | Apple Home, Amazon Alexa, Google Home | Google Home, Amazon Alexa |
| Audio | ||
| Speaker Config | 3 | 2.1 |
| Wattage | — | 25W★ |
| Dolby Atmos | ✓ | ✓ |
| Surround Sound | Dolby Atmos, Dolby Audio | DTS Digital Surround |
| eARC | ✓ | ✓ |
| Connectivity | ||
| HDMI Ports | 4 | 4 |
| HDMI Version | 2.1 | 2.1 |
| USB Ports | 1 | 2★ |
| Wi-Fi | Wi-Fi 6★ | Wi-Fi |
| Bluetooth | 5.2★ | 4.2 |
| Ethernet | ✓ | ✓ |
| Optical Audio | ✓ | ✓ |
| VESA Mount | 300x300 | 200x200 |
| Power & Size | ||
| Energy Star | ✗ | ✗ |
| Annual Energy | 175 kWh | 135 kWh★ |
| Weight | 12.43 kg★ | 13.29 kg |
优缺点
Roku Plus Series 55R6C7 54.6"
- Strong smart (100th percentile)100th %ile
- Strong social proof (94th percentile)94th %ile
- Strong user sentiment (91st percentile)91st %ile
- Strong connectivity (89th percentile)89th %ile
Sony BRAVIA XR42A90K 42"
- Strong smart (96th percentile)96th %ile
- Strong social proof (94th percentile)94th %ile
- Strong audio (87th percentile)87th %ile
- Strong gaming (87th percentile)87th %ile
- Below average user sentiment (28th percentile)
价格
Roku Plus Series 55R6C7 54.6"0.005每美元得分
vs
Sony BRAVIA XR42A90K 42"0.002每美元得分
Roku Plus Series 55R6C7 54.6" 性价比高 2.5 倍
结论
胜出: Roku Plus Series 55R6C7 54.6"
Scores 81 overall, wins 1 of 9 usage categories and 4 of 39 specs.
