Sony BRAVIA 9 K75XR90 75"
Sony
89 综合评分
vs
TCL QM8K Series 75QM8K 75"
TCL
92 综合评分
买家怎么说
Sony BRAVIA 9 K75XR90 75"
72 满分 100 置信度高 209 条评价
索尼 Bravia 9 mini-LED 电视因其令人印象深刻的亮度、出色的对比度和鲜艳的色彩而获得大部分正面评价，尤其是在明亮的房间里。许多用户称赞画质为顶级，尽管有些人指出它需要调整，且尚未完全达到 OLED 水平。然而，也有大量关于软件更新问题、价格不符的音质、视角限制以及偶尔的面板缺陷（如脏屏效应或暗斑）的投诉。总体而言，这是一款让许多人满意的优质电视，但也会因可靠性和性价比问题让相当一部分用户感到沮丧。
优点
- 令人印象深刻的亮度
- 出色的对比度和黑色水平
- 鲜艳的色彩
- 适合明亮房间
- 清晰的画质
缺点
- 软件更新问题
- 价格不符的音质
- 视角有限
- 脏屏效应
- 面板缺陷
Picture quality 45
Brightness 30
Sound quality 20
Software updates 8
Viewing angles 6
Panel defects 10
TCL QM8K Series 75QM8K 75"
88 满分 100 置信度中 25 条评价
TCL QM8K 因其令人印象深刻的亮度、鲜艳的色彩和出色的 HDR 性能而广受赞誉，以更低的价格与 OLED 媲美。一些用户注意到一些小的缺点，例如视角有限、屏幕反光和偶尔的调光问题，但总体评价非常积极。一些用户提到内置扬声器出奇地好，但操作系统有时可能很慢。
优点
- 令人印象深刻的亮度和 HDR
- 接近 OLED 质量的鲜艳色彩
- 144Hz 的出色游戏性能
- 良好的内置音质
- 响应灵敏的 Google TV 界面
缺点
- 偏离中心视角有限
- 亮室中反光的屏幕
- 游戏和电影中偶尔出现调光问题
- 侧面/背面设计笨重
- 操作系统有时反应慢
Brightness 8
Picture quality 9
Build quality 3
Sound quality 7
Operating system 5
Gaming performance 4
评分
Smart Home
Streaming
Budget
Sports
Corporate
Gaming
Movies
Outdoor
Portable
规格
| Sony BRAVIA 9 K75XR90 75" | TCL QM8K Series 75QM8K 75" | |
|---|---|---|
| Display | ||
| Size | 75" | 75" |
| Resolution | 4K | 4K |
| Panel Type | QLED | Mini-LED★ |
| Backlight | Mini-LED★ | Full-Array LED |
| Aspect Ratio | 16:9 | 16:9 |
| Curved | ✗ | ✗ |
| Screen Finish | matte | — |
| Picture Quality | ||
| Brightness | — | 5000 nits★ |
| Peak Brightness | — | 5000 nits★ |
| Contrast Ratio | — | infinite |
| Color Gamut | XR Triluminos Pro | DCI-P3 |
| Color Depth | — | 10-bit★ |
| Motion Tech | XR Motion Clarity | Motion Rate 480 |
| Processor | XR Processor | TCL AIPQ PRO Processor |
| HDR | ||
| HDR Formats | HDR10, HLG, Dolby Vision | Dolby Vision, HDR 10, HDR 10+, Hybrid Log-Gamma (HLG) |
| Dolby Vision | ✓ | ✓ |
| HDR10+ | ✗ | ✓★ |
| HLG | ✓ | ✓ |
| Gaming | ||
| Refresh Rate | 120 Hz | 144 Hz★ |
| VRR | VRR | FreeSync Premium Pro |
| ALLM | ✓ | ✓ |
| Game Mode | ✓ | ✓ |
| Smart TV | ||
| Platform | Google TV | Google TV |
| Voice Assistant | Google Assistant | Google Assistant, Amazon Alexa |
| Screen Mirroring | AirPlay 2, Chromecast | Apple AirPlay 2, Chromecast |
| Works With | Google Home | Amazon Alexa, Google Home, Apple Home |
| Audio | ||
| Speaker Config | 2.2.2 | 2.1 |
| Wattage | 70W★ | 60W |
| Dolby Atmos | ✓ | ✓ |
| Surround Sound | Dolby Audio, Dolby Atmos | Dolby Atmos, IMAX Enhanced, Dolby Digital Plus, Dolby Digital, DTS:X |
| eARC | ✓ | ✓ |
| Connectivity | ||
| HDMI Ports | 4 | 4 |
| HDMI Version | 2.1 | 2.1 |
| USB Ports | 2 | 2 |
| Wi-Fi | Wi-Fi 6 | Wi-Fi 6 |
| Bluetooth | 5.3 | 5.4★ |
| Ethernet | ✓ | ✓ |
| Optical Audio | ✓ | ✓ |
| VESA Mount | 300x300 | 400x400 |
| Power & Size | ||
| Power | 451W | 450W★ |
| Energy Star | ✗ | ✗ |
| Annual Energy | 724 kWh | 450 kWh★ |
| Weight | 42.30 kg | 28.39 kg★ |
优缺点
Sony BRAVIA 9 K75XR90 75"
- Strong audio (97th percentile)97th %ile
- Strong connectivity (93rd percentile)93rd %ile
- Strong smart (92nd percentile)92nd %ile
- Strong hdr (88th percentile)88th %ile
- Below average user sentiment (30th percentile)
TCL QM8K Series 75QM8K 75"
- Strong picture quality (99th percentile)99th %ile
- Strong smart (99th percentile)99th %ile
- Strong gaming (93rd percentile)93rd %ile
- Strong connectivity (93rd percentile)93rd %ile
结论
胜出: TCL QM8K Series 75QM8K 75"
Scores 92 overall, wins 2 of 9 usage categories and 10 of 43 specs.