Samsung QN990F 75" vs Amazon Ember ML55F700 55"
Samsung QN990F 75"
Samsung
96 综合评分
vs
Amazon Ember ML55F700 55"
Amazon
55 综合评分
买家怎么说
Samsung QN990F 75"
88 满分 100 置信度中 16 条评价
总体而言，用户对这款电视非常满意，称赞其出色的亮度、鲜艳的色彩和清晰的画质。许多人强调其在游戏和电影中的沉浸式体验，部分人注意到令人印象深刻的音场和响应灵敏的界面。一些小的批评包括缺乏8K内容和希望遥控器有更多选项，但这并不影响压倒性的积极情绪。
优点
- 出色的亮度
- 鲜艳的色彩
- 清晰的画质
- 沉浸式音场
- 响应灵敏的界面
缺点
- 缺乏8K内容
- 遥控器选项有限
- 界面需要改进
Brightness 8
Color quality 7
Picture quality 6
Sound quality 5
Gaming experience 3
Ui responsiveness 3
Amazon Ember ML55F700 55"
72 满分 100 置信度中 10 条评价
Amazon Fire TV 55英寸 Omni Mini-LED 系列收到了褒贬不一的反馈。许多用户称赞其出色的画质、鲜艳的色彩和接近OLED性能的深邃黑色，以及出色的音质和无缝的Alexa集成。然而，几位经过验证的评论者报告了严重的软件问题，包括更新后菜单缓慢、随机画面变暗、音频跳跃和应用程序崩溃，这可能会让电视使用起来令人沮丧。虽然硬件因其性价比而备受推崇，尤其是在支持4K 120Hz的游戏方面，但软件稳定性是一个主要问题，导致一些人考虑退货。
优点
- 出色的画质
- 接近OLED的深邃黑色
- 鲜艳的色彩和对比度
- 良好的内置音效
- 无缝的Alexa集成
缺点
- 更新后软件故障和延迟
- 随机画面变暗问题
- 音频跳跃和声音问题
- 菜单和应用程序加载缓慢
- 设置恢复默认
Picture quality 8
Software stability 5
Sound quality 5
Alexa integration 4
Gaming performance 4
Value for money 4
评分
Smart Home
Streaming
Sports
Corporate
Gaming
Budget
Movies
Outdoor
Portable
规格
| Samsung QN990F 75" | Amazon Ember ML55F700 55" | |
|---|---|---|
| Display | ||
| Size | 75" | 55" |
| Resolution | 8K★ | 4K |
| Panel Type | Mini-LED★ | QLED |
| Backlight | Mini-LED | Mini-LED |
| Aspect Ratio | 16:9 | — |
| Curved | ✗ | ✗ |
| Screen Finish | matte | — |
| Picture Quality | ||
| Peak Brightness | — | 1400 nits★ |
| Contrast Ratio | infinite | — |
| Color Gamut | Not Specified by Manufacturer | — |
| Color Depth | 10-bit★ | — |
| Motion Tech | Motion Xcelerator 240 Hz | — |
| Processor | NQ8 AI Gen3 Processor | Fire TV Intelligent Picture |
| HDR | ||
| HDR Formats | HDR10, HDR10+, HLG | Dolby Vision IQ, HDR10+ Adaptive |
| Dolby Vision | ✗ | ✓★ |
| HDR10+ | ✓ | ✓ |
| HLG | ✓★ | ✗ |
| Gaming | ||
| Refresh Rate | 120 Hz | 144 Hz★ |
| VRR | FreeSync Premium Pro | FreeSync Premium Pro |
| ALLM | ✓★ | — |
| Game Mode | ✓ | ✓ |
| Smart TV | ||
| Platform | Tizen | Fire TV |
| Voice Assistant | Amazon Alexa, Bixby | Alexa |
| Screen Mirroring | Apple AirPlay | — |
| Works With | — | Alexa |
| Audio | ||
| Speaker Config | 6.2.4 | 2.1 |
| Wattage | 90W★ | — |
| Dolby Atmos | ✓ | ✓ |
| Surround Sound | Dolby Atmos | — |
| eARC | ✓★ | — |
| Connectivity | ||
| HDMI Ports | 5★ | — |
| HDMI Version | 2.1★ | — |
| USB Ports | 4★ | — |
| Wi-Fi | Wi-Fi 6E★ | — |
| Bluetooth | 5.3★ | — |
| Ethernet | ✓★ | — |
| Optical Audio | ✓★ | — |
| VESA Mount | 400x300 | — |
| Power & Size | ||
| Power | 327W★ | — |
| Energy Star | ✗ | — |
| Annual Energy | 607 kWh★ | — |
| Weight | 30.80 kg | 16.01 kg★ |
优缺点
Samsung QN990F 75"
- Strong connectivity (100th percentile)100th %ile
- Strong audio (100th percentile)100th %ile
- Strong display (100th percentile)100th %ile
- Strong social proof (100th percentile)100th %ile
- Below average affordability (13th percentile)13th %ile
Amazon Ember ML55F700 55"
- Strong hdr (100th percentile)100th %ile
- Strong picture quality (94th percentile)94th %ile
- Strong gaming (81st percentile)81st %ile
- Strong display (76th percentile)
- Below average connectivity (6th percentile)6th %ile
- Below average user sentiment (32nd percentile)
结论
胜出: Samsung QN990F 75"
Scores 96 overall, wins 9 of 9 usage categories and 16 of 42 specs.