Samsung Neo QLED QN75QN990FFXZA 75"
Samsung
94 综合评分
vs
LG OLED - B5 series OLED77B5PUA 77.4"
LG
85 综合评分
买家怎么说
Samsung Neo QLED QN75QN990FFXZA 75"
85 满分 100 置信度低 8 条评价
Neo QLED 8K电视因其出色的画质、非凡的亮度和鲜艳的色彩而获得压倒性的积极反馈。用户称赞其在明亮房间中的表现优于OLED，并强调了对低分辨率内容令人印象深刻的升级处理。尽管有些评论简短或不清楚，但整体情绪非常积极，许多人表达了极大的满意和忠诚。
优点
- 出色的画质
- 非凡的亮度
- 鲜艳的色彩
- 出色的升级处理
- 明亮房间表现良好
缺点
- 高价格溢价
- 分辨率并非始终可用
- 一些评论不清楚或简短
Picture quality 5
Brightness 3
Upscaling 2
Bright room performance 2
Value for money 2
Sound quality 1
LG OLED - B5 series OLED77B5PUA 77.4"
97 满分 100 置信度中 13 条评价
LG OLED B5 AI 77英寸电视获得了极高的评价，其画质令人惊叹，黑色深邃、色彩鲜艳、亮度出色。用户称赞其运动处理流畅，AI处理器在提升画质方面效果显著。虽然内置音质出奇地好，但搭配条形音箱可进一步提升体验。时尚的设计和用户友好的WebOS系统增加了吸引力，使其成为一款物超所值的高端选择，尤其是在黑五折扣等优惠活动中。
优点
- 惊艳的画质
- 深邃的黑色和鲜艳的色彩
- 出色的亮度
- 流畅的运动处理
- 出色的人工智能升级
缺点
- 建议搭配条形音箱以获得最佳音效
- 未找到HDMI输入端口详情
- 未找到刷新率详情
- 未找到视角详情
Picture quality 5
Color and black level 4
Brightness 4
Motion handling 2
Sound quality 3
Design 2
评分
Sports
Streaming
Smart Home
Budget
Corporate
Gaming
Movies
Outdoor
Portable
规格
| Samsung Neo QLED QN75QN990FFXZA 75" | LG OLED - B5 series OLED77B5PUA 77.4" | |
|---|---|---|
| Display | ||
| Size | 75" | 77.4" |
| Resolution | 8K★ | 4K |
| Panel Type | QD-Mini-LED | OLED★ |
| Backlight | Mini-LED | OLED★ |
| Aspect Ratio | 16:9 | — |
| Curved | ✗ | ✗ |
| Picture Quality | ||
| Contrast Ratio | infinite | Infinite |
| Color Gamut | Not Specified by Manufacturer | — |
| Color Depth | 10-bit★ | — |
| Motion Tech | Motion Xcelerator 240Hz | OLED Motion |
| Processor | NQ8 AI Gen3 Processor | Alpha 8 AI Processor Gen 2 |
| HDR | ||
| HDR Formats | HDR10, HDR10+, HLG | Dolby Vision, HDR 10, Hybrid Log-Gamma (HLG) |
| Dolby Vision | ✗ | ✓★ |
| HDR10+ | ✓★ | ✗ |
| HLG | ✓ | ✓ |
| Gaming | ||
| Refresh Rate | 120 Hz | 120 Hz |
| VRR | FreeSync Premium Pro, Variable Refresh Rate (VRR) | 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 | — | Amazon Alexa, Google Home, Apple Home |
| Audio | ||
| Speaker Config | 6.2.2 | 2.0 |
| Wattage | 90W★ | — |
| Dolby Atmos | ✓ | ✓ |
| Surround Sound | Dolby Atmos | Dolby Atmos |
| 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 | 400mm x 300mm | 300mm x 200mm |
| Power & Size | ||
| Power | 327W★ | — |
| Energy Star | ✗ | ✓★ |
| Annual Energy | 607 kWh | 344 kWh★ |
| Weight | 30.80 kg | 22.91 kg★ |
优缺点
Samsung Neo QLED QN75QN990FFXZA 75"
- Strong connectivity (100th percentile)100th %ile
- Strong display (100th percentile)100th %ile
- Strong social proof (100th percentile)100th %ile
- Strong audio (100th percentile)100th %ile
LG OLED - B5 series OLED77B5PUA 77.4"
- Strong user sentiment (100th percentile)100th %ile
- Strong social proof (98th percentile)98th %ile
- Strong connectivity (97th percentile)97th %ile
- Strong smart (91st percentile)91st %ile
价格
Samsung Neo QLED QN75QN990FFXZA 75"0.035每美元得分
vs
LG OLED - B5 series OLED77B5PUA 77.4"0.057每美元得分
LG OLED - B5 series OLED77B5PUA 77.4" 性价比高 1.6 倍
结论
胜出: Samsung Neo QLED QN75QN990FFXZA 75"
Scores 94 overall, wins 9 of 9 usage categories and 9 of 40 specs.
