Roku Pro Series 55R8C5 55" vs Hisense A4 Series 40A4K 40"
Roku Pro Series 55R8C5 55"
Roku
78 综合评分
vs
Hisense A4 Series 40A4K 40"
Hisense
30 综合评分
买家怎么说
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
Hisense A4 Series 40A4K 40"
暂无用户反馈
评分
Budget
Smart Home
Streaming
Gaming
Sports
Corporate
Movies
Portable
Outdoor
规格
| Roku Pro Series 55R8C5 55" | Hisense A4 Series 40A4K 40" | |
|---|---|---|
| Display | ||
| Size | 55" | 40" |
| Resolution | 4K★ | FHD |
| Panel Type | Mini-LED★ | LED |
| Backlight | Full-Array LED | Direct LED |
| Aspect Ratio | 16:9 | — |
| Curved | ✗ | ✗ |
| Screen Finish | glossy | — |
| Picture Quality | ||
| Contrast Ratio | infinite | — |
| Motion Tech | Roku Smart Picture Max | Motion Rate 120 |
| Processor | Roku Smart Picture Max | — |
| HDR | ||
| HDR Formats | Dolby Vision, HDR 10+, Hybrid Log-Gamma (HLG) | — |
| Dolby Vision | ✓★ | — |
| HDR10+ | ✓★ | — |
| HLG | ✓★ | — |
| Gaming | ||
| Refresh Rate | 120 Hz★ | 60 Hz |
| VRR | FreeSync Premium Pro, VRR | — |
| ALLM | ✓★ | — |
| Game Mode | ✓ | ✓ |
| Smart TV | ||
| Platform | Roku TV | Google TV |
| Voice Assistant | Not Applicable, Not Applicable | Google Assistant |
| Screen Mirroring | Apple AirPlay 2, Miracast | Chromecast |
| Works With | Apple Home, Amazon Alexa, Google Home | — |
| Audio | ||
| Speaker Config | 4 | — |
| Dolby Atmos | ✓★ | — |
| Surround Sound | Dolby Atmos, Dolby Audio | DTS Virtual: X |
| eARC | ✓★ | ✗ |
| Connectivity | ||
| HDMI Ports | 4★ | 2 |
| HDMI Version | 2.1★ | 1.4 |
| USB Ports | 2★ | 1 |
| Wi-Fi | Wi-Fi 6★ | Wi-Fi |
| Bluetooth | 5.2★ | 5.0 |
| Ethernet | ✓ | ✓ |
| Optical Audio | ✓ | ✓ |
| VESA Mount | 200x200 | 200x200 |
| Power & Size | ||
| Power | 235W★ | — |
| Energy Star | ✗ | ✗ |
| Annual Energy | 238 kWh | 89 kWh★ |
| Weight | 18.55 kg | 5.40 kg★ |
优缺点
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
Hisense A4 Series 40A4K 40"
- Strong smart (82nd percentile)82nd %ile
- Strong social proof (80th percentile)80th %ile
- Below average affordability (0th percentile)0th %ile
- Below average display (6th percentile)6th %ile
- Below average hdr (13th percentile)13th %ile
- Below average gaming (35th percentile)
结论
胜出: Roku Pro Series 55R8C5 55"
Scores 78 overall, wins 9 of 9 usage categories and 15 of 38 specs.