Samsung QN990F 75"
Samsung
97 综合评分
vs
Sony BRAVIA 2 II K50S20M2 50"
Sony
65 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
Sony BRAVIA 2 II K50S20M2 50"
62 满分 100 置信度高 216 条评价
索尼 Bravia 2 II 收到的评价褒贬不一。许多用户称赞其画质、色彩准确性和性价比，尤其是对于休闲观看和流媒体播放。然而，主要的抱怨包括音质薄弱或较差、遥控器问题（没有数字键、没有背光），以及一些关于支架零件缺失或缺陷的报告。一些用户遇到了严重问题，如声音中断或电视在几周内故障，而另一些用户则认为它是价格实惠的索尼优质选择。
优点
- 出色的画质
- 鲜艳的色彩
- 性价比高
- 易于设置
- 性能可靠
缺点
- 音质薄弱
- 遥控器没有数字键
- 遥控器无背光
- 支架零件缺失
- 偶尔的软件问题
Picture quality 45
Sound quality 18
Remote control 12
Value for money 15
Setup ease 10
Reliability 8
评分
Smart Home
Streaming
Budget
Sports
Corporate
Gaming
Movies
Outdoor
Portable
规格
| Samsung QN990F 75" | Sony BRAVIA 2 II K50S20M2 50" | |
|---|---|---|
| Display | ||
| Size | 75" | 50" |
| Resolution | 8K★ | 4K |
| Panel Type | Mini-LED★ | LED |
| Backlight | Mini-LED★ | Direct LED |
| Aspect Ratio | 16:9 | 16:9 |
| Curved | ✗ | ✗ |
| Screen Finish | matte | — |
| Picture Quality | ||
| Contrast Ratio | infinite | — |
| Color Gamut | Not Specified by Manufacturer | — |
| Color Depth | 10-bit★ | — |
| Motion Tech | Motion Xcelerator 240 Hz | Motionflow XR 240 |
| Processor | NQ8 AI Gen3 Processor | 4K Processor X1 |
| HDR | ||
| HDR Formats | HDR10, HDR10+, HLG | HDR10, HLG |
| Dolby Vision | ✗ | ✗ |
| HDR10+ | ✓★ | ✗ |
| HLG | ✓ | ✓ |
| Gaming | ||
| Refresh Rate | 120 Hz★ | 60 Hz |
| VRR | FreeSync Premium Pro | HDMI 2.1 support |
| ALLM | ✓ | ✓ |
| Game Mode | ✓ | ✓ |
| Smart TV | ||
| Platform | Tizen | Google TV |
| Voice Assistant | Amazon Alexa, Bixby | Google Assistant |
| Screen Mirroring | Apple AirPlay | Apple AirPlay 2 |
| Audio | ||
| Speaker Config | 6.2.4 | 2.0 |
| Wattage | 90W★ | 20W |
| Dolby Atmos | ✓★ | ✗ |
| Surround Sound | Dolby Atmos | DTS-X |
| eARC | ✓ | ✓ |
| Connectivity | ||
| HDMI Ports | 5★ | 4 |
| HDMI Version | 2.1 | 2.1 |
| USB Ports | 4★ | 2 |
| Wi-Fi | Wi-Fi 6E | Wi-Fi 6E |
| Bluetooth | 5.3 | 5.3 |
| Ethernet | ✓ | ✓ |
| Optical Audio | ✓ | ✓ |
| VESA Mount | 400x300 | 200x200 |
| Power & Size | ||
| Power | 327W | 114W★ |
| Energy Star | ✗ | ✗ |
| Annual Energy | 607 kWh | 209 kWh★ |
| Weight | 30.80 kg | 9.80 kg★ |
优缺点
Samsung QN990F 75"
- Strong connectivity (100th percentile)100th %ile
- Strong audio (100th percentile)100th %ile
- Strong social proof (100th percentile)100th %ile
- Strong display (100th percentile)100th %ile
Sony BRAVIA 2 II K50S20M2 50"
- Strong connectivity (97th percentile)97th %ile
- Strong smart (83rd percentile)83rd %ile
- Strong social proof (81st percentile)81st %ile
- Below average user sentiment (11th percentile)11th %ile
结论
胜出: Samsung QN990F 75"
Scores 97 overall, wins 8 of 9 usage categories and 10 of 40 specs.