Samsung Q80DD QN75Q80DDFXZA 75"
Direct Full Array backlighting delivers precision-controlled contrast with deep blacks and bright whites, powered by a 120Hz panel and NQ4 AI Gen2 processor. Quantum HDR+ renders over a billion shades for smooth color gradients, and the 4.2-channel Dolby Atmos audio system provides clear, room-filling sound. This 75-inch QLED is best for bright-room viewing, console gaming with FreeSync Premium Pro, and households wanting a large, versatile screen for streaming and sports.
关于此TV
Direct Full Array backlighting delivers precision-controlled contrast with deep blacks and bright whites, powered by a 120Hz panel and NQ4 AI Gen2 processor. Quantum HDR+ renders over a billion shades for smooth color gradients, and the 4.2-channel Dolby Atmos audio system provides clear, room-filling sound. This 75-inch QLED is best for bright-room viewing, console gaming with FreeSync Premium Pro, and households wanting a large, versatile screen for streaming and sports.
- Screen size 75
- Resolution 3840x2160
- Panel type QLED
- Refresh rate 120
- HDR Quantum HDR+
- Smart platform Tizen
- Dolby atmos
- HDMI version 2.1
概述
性能表现
优缺点
Pros
- Strong audio (89th percentile) 89th
- Strong gaming (89th percentile) 89th
- Strong display (88th percentile) 88th
- Strong connectivity (82th percentile) 82th
Cons
- Below average hdr (35th percentile) 35th
规格参数
完整规格参数
Display
| Size | 75" |
| Resolution | 4K |
| Panel Type | QLED |
| Backlight | Full-Array LED |
| Aspect Ratio | 16:9 |
| Curved | No |
Picture Quality
| Color Gamut | Quantum HDR+ |
| Motion Tech | Motion Xcelerator 120Hz |
| Processor | NQ4 AI Gen2 Processor |
HDR
| HDR Formats | Quantum HDR+ |
| Dolby Vision | No |
| HDR10+ | No |
| HLG | No |
Gaming
| Refresh Rate | 120 Hz |
| VRR | FreeSync Premium Pro |
| ALLM | Yes |
| Game Mode | Yes |
Smart TV
| Platform | Tizen |
| Voice Assistant | Alexa, Google Assistant |
| Screen Mirroring | AirPlay 2 |
Audio
| Speaker Config | 4.2 |
| Dolby Atmos | Yes |
| Surround Sound | Simulated Surround |
| eARC | Yes |
Connectivity
| HDMI Ports | 4 |
| HDMI Version | 2.1 |
| USB Ports | 2 |
| Wi-Fi | Wi-Fi |
| Bluetooth | Bluetooth |
| Ethernet | Yes |
| Optical Audio | Yes |
| VESA Mount | 400x400 |
Power & Size
| Energy Star | Yes |
| Weight | 72.1 kg / 159.0 lbs |
竞品对比
| Spec | Samsung Q80DD QN75Q80DDFXZA 75" | Sony BRAVIA 9 K85XR90 | LG OLED evo AI 4K G5 Series OLED97G5WUA | Hisense U8QG Mini-LED 100" Class U8 Series MiniLED | TCL QM7K Series 98QM7K | Roku Plus Series 4K QLED Mini-LED 55" Class Smart RokuTV |
|---|---|---|---|---|---|---|
| Screen Size | 75 | 85 | 97 | 100 | 98 | 55 |
| Resolution | 3840x2160 | 3840x2160 | 3840x2160 | 3840x2160 | 4K | 3840x2160 |
| Panel Type | QLED | QLED | OLED | Mini-LED QLED | QLED | Mini-LED QLED |
| Refresh Rate | 120 | 120 | 120 | 165 | 144 | 60 |
| Hdr | Quantum HDR+ | HDR 10, Hybrid Log-Gamma (HLG), Dolby Vision | HDR10, Dolby Vision, HLG | Dolby Vision, HDR10+, HLG | Dolby Vision, HDR 10+, HDR 10, Hybrid Log-Gamma (HLG) | Dolby Vision, HDR10+, HLG |
| Smart Platform | Tizen | Google TV | webOS | Google TV | Google TV | Roku TV |
| Dolby Vision | false | true | true | true | true | true |
| Dolby Atmos | true | true | true | true | true | true |
| Hdmi Version | 2.1 | 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 Q80DD QN75Q80DDFXZA 75" | 34.6 | 89.4 | 70.2 | 88.6 | 87.8 | 81.7 | 55.3 | 36.8 |
| Sony BRAVIA 9 K85XR90 Compare | 76.1 | 97.1 | 92.7 | 78.8 | 92.8 | 93.9 | 98 | 79.7 |
| LG OLED evo AI 4K G5 Series OLED97G5WUA Compare | 97 | 99.9 | 80.1 | 88.6 | 98.7 | 84.4 | 73.8 | 96.3 |
| Hisense U8QG Mini-LED 100" Class U8 Series MiniLED Compare | 98.7 | 98.3 | 96 | 95.4 | 97 | 75.9 | 89 | 99.4 |
| TCL QM7K Series 98QM7K Compare | 90.9 | 81.5 | 97.6 | 93.8 | 53 | 84.4 | 98 | 97.7 |
| Roku Plus Series 4K QLED Mini-LED 55" Class Smart RokuTV Compare | 95.2 | 81.5 | 86.4 | 56.7 | 85.9 | 79.6 | 93.9 | 74.2 |
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。
