Roku Select Series 55R5D5 55"
Roku
65 综合评分
vs
Samsung QN70F 55"
Samsung
81 综合评分
买家怎么说
Roku Select Series 55R5D5 55"
85 满分 100 置信度高 209 条评价
Roku 55英寸 Class Select系列 4K QLED智能电视因其出色的画质、鲜艳的色彩和简单的设置而广受好评，尤其是考虑到其价格。许多用户喜欢内置的Roku平台，因为它直观的界面和丰富的应用程序。然而，相当一部分用户报告了严重问题，如屏幕故障、扬声器静电噪音和软件故障，这些问题在购买后几周内出现，有些用户甚至在多台设备上遇到问题。总体而言，对于预算有限的买家来说，它被认为物超所值，但可靠性问题削弱了热情。
优点
- 出色的画质
- 鲜艳的色彩
- 设置简单
- 物超所值
- 直观的Roku界面
缺点
- 数周内屏幕故障
- 扬声器静电噪音
- 软件故障
- 安装螺丝损坏
- 设置时烦人的登录
Picture quality 25
Ease of setup 20
Value for money 18
Roku interface 15
Sound quality 10
Reliability 8
Samsung QN70F 55"
72 满分 100 置信度高 223 条评价
三星 QN70F Neo QLED 电视总体上因其明亮鲜艳的画质、简单的设置和时尚的设计而受到称赞，许多用户强调其性价比和游戏性能。然而，相当多的评论对智能电视界面、遥控器的可用性以及偶尔的软件卡顿表示不满。更关键的是，有几位用户报告了过早的硬件故障，例如在几个月内出现坏点或完全失去图像，并描述了糟糕的客户支持体验，这降低了整体满意度。
优点
- 明亮鲜艳的画面
- 简单的设置过程
- 时尚纤薄的设计
- 物有所值
- 非常适合游戏
缺点
- 笨拙的智能电视界面
- 遥控器无背光
- 偶尔的软件卡顿
- 过早的硬件故障
- 糟糕的客户支持
Picture quality 45
Smart tv interface 12
Remote control 10
Build quality 8
Customer support 5
Value for money 15
评分
Budget
Smart Home
Streaming
Sports
Gaming
Corporate
Movies
Outdoor
Portable
规格
| Roku Select Series 55R5D5 55" | Samsung QN70F 55" | |
|---|---|---|
| Display | ||
| Size | 55" | 55" |
| Resolution | 4K | 4K |
| Panel Type | QLED | Mini-LED★ |
| Backlight | Direct LED | Mini-LED★ |
| Aspect Ratio | 16:9 | 16:9 |
| Curved | ✗ | ✗ |
| Picture Quality | ||
| Color Gamut | — | Not Specified by Manufacturer |
| Motion Tech | Variable Refresh Rate (VRR) | Motion Xcelerator 144Hz |
| Processor | HDR Plus | NQ4 AI Gen2 Processor |
| HDR | ||
| HDR Formats | HDR10+, HLG | HDR10, HDR10+, HLG |
| Dolby Vision | ✗ | ✗ |
| HDR10+ | ✓ | ✓ |
| HLG | ✓ | ✓ |
| Gaming | ||
| Refresh Rate | 60 Hz | 120 Hz★ |
| VRR | VRR | FreeSync Premium Pro |
| ALLM | — | ✓★ |
| Game Mode | ✓ | ✓ |
| Smart TV | ||
| Platform | Roku TV | Tizen |
| Voice Assistant | Roku Voice, Siri, Alexa, Google Assistant | Amazon Alexa, Bixby |
| Screen Mirroring | Apple AirPlay 2, Miracast | SmartThings |
| Works With | Apple Home, Amazon Alexa, Google Home | Google Home, SmartThings |
| Audio | ||
| Speaker Config | 2.0 | 2.0 |
| Wattage | — | 20W★ |
| Dolby Atmos | ✗ | ✓★ |
| Surround Sound | Dolby Audio | Dolby Atmos |
| eARC | ✓ | ✓ |
| Connectivity | ||
| HDMI Ports | 4 | 4 |
| HDMI Version | 2.1 | 2.1 |
| USB Ports | 1 | 2★ |
| Wi-Fi | Wi-Fi 5 | Wi-Fi 5 |
| Bluetooth | 5.2 | 5.2 |
| Ethernet | ✓ | ✓ |
| Optical Audio | ✓ | ✓ |
| VESA Mount | 200x100 | 200x200 |
| Power & Size | ||
| Power | 207W | 126W★ |
| Energy Star | ✗ | ✗ |
| Annual Energy | 207 kWh★ | 240 kWh |
| Weight | 9.12 kg★ | 14.20 kg |
优缺点
Roku Select Series 55R5D5 55"
- Strong smart (100th percentile)100th %ile
- Strong affordability (85th percentile)85th %ile
- Strong hdr (83rd percentile)83rd %ile
- Strong connectivity (81st percentile)81st %ile
Samsung QN70F 55"
- Strong social proof (94th percentile)94th %ile
- Strong smart (93rd percentile)93rd %ile
- Strong connectivity (89th percentile)89th %ile
- Strong gaming (88th percentile)88th %ile
- Below average user sentiment (32nd percentile)
结论
胜出: Samsung QN70F 55"
Scores 81 overall, wins 9 of 9 usage categories and 8 of 38 specs.