Samsung Neo QLED QN70F 75"
Samsung
93 综合评分
vs
LG OLED - B5 series OLED48B5PUA 48"
LG
72 综合评分
买家怎么说
Samsung Neo QLED QN70F 75"
95 满分 100 置信度中 13 条评价
这款三星QLED电视因其画质、亮度和出色的性价比而备受赞誉。评论者强调色彩鲜艳锐利，在暗室和亮室中都有良好表现，运动画面流畅。设置简单，智能功能运行无延迟。有人提到安装需要两个人，并建议购买延长保修。
优点
- 出色的画质
- 鲜艳自然的色彩
- 适合任何房间的亮度
- 流畅的运动处理
- 设置简单
缺点
- 需要两个人安装
- 建议购买延长保修
- 之前型号有可靠性问题
Picture quality 5
Brightness 3
Value for money 4
Ease of setup 3
Motion handling 2
Sound quality 2
LG OLED - B5 series OLED48B5PUA 48"
78 满分 100 置信度高 220 条评价
LG B4/B5 48英寸OLED因其惊艳的画质、深邃的黑色、鲜艳的色彩以及支持120Hz和VRR的出色游戏性能而广受赞誉。许多用户强调其极高的性价比，使其成为理想的入门级OLED电视。然而，不少投诉集中在令人沮丧的魔术遥控器、有问题的WebOS界面以及偶尔的硬件故障或维修服务问题上。总体而言，它提供了出色的视觉效果，但在软件和遥控器设计方面存在显著缺陷。
优点
- 惊艳的OLED画质
- 深邃黑色和无限对比度
- 鲜艳准确的色彩
- 出色的游戏性能，支持120Hz和VRR
- 极高的性价比
缺点
- 令人沮丧的魔术遥控器，带有滚轮
- 有问题的慢速WebOS界面
- 与高端OLED相比亮度较低
- 在明亮房间中明显的眩光
- 音量水平不一致
Picture quality 45
Gaming performance 18
Value for money 20
Remote control 12
Webos interface 10
Reliability and repairs 8
评分
Smart Home
Budget
Streaming
Corporate
Sports
Gaming
Movies
Portable
Outdoor
规格
| Samsung Neo QLED QN70F 75" | LG OLED - B5 series OLED48B5PUA 48" | |
|---|---|---|
| Display | ||
| Size | 75" | 48" |
| Resolution | 4K | 4K |
| Panel Type | Mini-LED | OLED★ |
| Backlight | Mini-LED | OLED★ |
| Aspect Ratio | 16:9 | — |
| Curved | ✗ | ✗ |
| Picture Quality | ||
| Contrast Ratio | infinite | Infinite |
| Color Gamut | Not Specified by Manufacturer | — |
| Motion Tech | Motion Xcelerator 144Hz | OLED Motion |
| Processor | NQ4 AI Gen2 Processor | Alpha 8 AI Processor Gen 2 |
| HDR | ||
| HDR Formats | HDR10+ | Dolby Vision, HDR 10, Hybrid Log-Gamma (HLG) |
| Dolby Vision | ✗ | ✓★ |
| HDR10+ | ✓★ | ✗ |
| HLG | ✗ | ✓★ |
| Gaming | ||
| Refresh Rate | 120 Hz | 120 Hz |
| VRR | FreeSync Premium Pro | G-SYNC Compatible (NVIDIA Adaptive Sync), FreeSync (AMD Adaptive |
| ALLM | ✓★ | — |
| Game Mode | ✓★ | — |
| Smart TV | ||
| Platform | Tizen | webOS |
| Voice Assistant | Amazon Alexa, Bixby | Amazon Alexa |
| Screen Mirroring | SmartThings | Apple AirPlay 2, Google Cast |
| Works With | Google Home, SmartThings | Amazon Alexa, Google Home, Apple Home |
| Audio | ||
| Speaker Config | 2.0 | 2.0 |
| Wattage | 20W★ | — |
| Dolby Atmos | ✓ | ✓ |
| Surround Sound | Dolby Atmos | Dolby Atmos |
| eARC | ✓ | ✓ |
| Connectivity | ||
| HDMI Ports | 4 | 4 |
| HDMI Version | 2.1 | 2.1 |
| USB Ports | 2 | 2 |
| Wi-Fi | Wi-Fi 5 | Wi-Fi 6E★ |
| Bluetooth | 5.2 | 5.3★ |
| Ethernet | ✓ | ✓ |
| Optical Audio | ✓ | ✓ |
| VESA Mount | 400x400 | 300mm x 200mm |
| Power & Size | ||
| Power | 183W★ | — |
| Energy Star | ✗ | ✓★ |
| Annual Energy | 344 kWh | 176 kWh★ |
| Weight | 29.62 kg | 11.52 kg★ |
优缺点
Samsung Neo QLED QN70F 75"
- Strong user sentiment (98th percentile)98th %ile
- Strong social proof (94th percentile)94th %ile
- Strong smart (94th percentile)94th %ile
- Strong display (90th percentile)90th %ile
LG OLED - B5 series OLED48B5PUA 48"
- Strong connectivity (97th percentile)97th %ile
- Strong social proof (94th percentile)94th %ile
- Strong smart (91st percentile)91st %ile
- Strong audio (77th percentile)
价格
Samsung Neo QLED QN70F 75"0.099每美元得分
vs
LG OLED - B5 series OLED48B5PUA 48"0.241每美元得分
LG OLED - B5 series OLED48B5PUA 48" 性价比高 2.4 倍
结论
胜出: Samsung Neo QLED QN70F 75"
Scores 93 overall, wins 8 of 9 usage categories and 5 of 39 specs.
