Samsung QB75B 75"
Screen 75
Resolution 4K
Panel LED
Refresh 60 Hz
smart platform Tizen
20 综合评分
价格 US$1,929
Snapshot
优缺点
Pros
Cons
- Below average hdr (13th percentile)
- Below average audio (13th percentile)
- Below average connectivity (14th percentile)
- Below average gaming (17th percentile)
What owners think
用户口碑如何随时间变化
独家依据客户实际撰写评价的时间——让你看到最初的好评是否持续。
基于 1 条带日期的客户评价，按日历季度分组。分期分析为英文。
The proof
性能表现
规格参数
完整规格参数
Display
| Size | 75" |
| Resolution | 4K |
| Panel Type | LED |
| Backlight | LED |
| Aspect Ratio | 16:9 |
| Curved | No |
Gaming
| Refresh Rate | 60 Hz |
Smart TV
| Platform | Tizen |
Connectivity
| Wi-Fi | Wi-Fi |
| VESA Mount | 840x216 |
Power & Size
| Weight | 38.3 kg / 84.4 lbs |
竞品对比
| Spec | Samsung QB75B 75" | Sony BRAVIA 9 K85XR90 | LG G5 Series OLED83G5WUA | TCL QM7K Series 98QM7K | Hisense U7 Series 75U75QG | Roku Plus Series 75R6C7 |
|---|---|---|---|---|---|---|
| Screen Size | 75 | 85 | 83 | 97.5 | 75 | 75 |
| Resolution | 4K | 3840x2160 | 3840x2160 | 4K | 4K | 3840x2160 |
| Panel Type | LED | MiniLED | OLED | QLED | MiniLED | QLED |
| Refresh Rate | 60 | 120 | 120 | 144 | 165 | 60 |
| Hdr | - | HDR 10, Hybrid Log-Gamma (HLG), Dolby Vision | Dolby Vision, HDR10 | Dolby Vision, HDR 10+, HDR 10, Hybrid Log-Gamma (HLG) | Dolby Vision, HDR 10+, HDR 10, Hybrid Log-Gamma (HLG) | Dolby Vision, HDR 10+, Hybrid Log-Gamma (HLG) |
| Smart Platform | Tizen | Google TV | webOS | Google TV | Google TV | Roku TV |
| Dolby Vision | - | true | true | true | true | true |
| Dolby Atmos | - | true | true | true | true | true |
| Hdmi Version | - | 2.1 | 2.1 | 2.1 | 2.1 | 2.1 |
| Compare | Compare | Compare | Compare | Compare |
| Product | Hdr | Audio | Smart | Gaming | Display | Connectivity | Social Proof | Picture Quality |
|---|---|---|---|---|---|---|---|---|
| Samsung QB75B 75" | 13 | 13.2 | 29.7 | 17.1 | 36 | 13.7 | 19.7 | 36.3 |
| Sony BRAVIA 9 K85XR90 Compare | 76.3 | 96.8 | 92.3 | 79 | 82.1 | 93.1 | 98.5 | 79.2 |
| LG G5 Series OLED83G5WUA Compare | 81.3 | 90.4 | 90.8 | 98.3 | 97 | 98.6 | 94.8 | 36.3 |
| TCL QM7K Series 98QM7K Compare | 91.6 | 81.5 | 97.4 | 93.7 | 52.6 | 83.8 | 98.5 | 97.7 |
| Hisense U7 Series 75U75QG Compare | 91.6 | 93.9 | 95.8 | 95.4 | 36 | 96.8 | 94.8 | 98.4 |
| Roku Plus Series 75R6C7 Compare | 76.3 | 81.5 | 99.7 | 57 | 87.6 | 89.2 | 99.5 | 36.3 |
Price
性价比分析
最低 US$1,929
Amazon 1 个报价 最低 US$1,929
2026年5月9日 US$1,929
使用场景评分
完整评测即将发布。上方的规格、评分、价格和图表始终保持最新。
