Samsung Q7F QN85Q7FAAFXZA 84.5"
Samsung
75 综合评分
vs
Roku Pro Series 65R8C5 64.5"
Roku
78 综合评分
评分
Smart Home
Budget
Streaming
Corporate
Gaming
Sports
Movies
Outdoor
Portable
规格
| Samsung Q7F QN85Q7FAAFXZA 84.5" | Roku Pro Series 65R8C5 64.5" | |
|---|---|---|
| Display | ||
| Size | 85" | 65" |
| Resolution | 4K | 4K |
| Panel Type | QLED | Mini-LED★ |
| Backlight | Edge LED | Full-Array LED |
| Aspect Ratio | 16:9 | 16:9 |
| Curved | ✗ | ✗ |
| Picture Quality | ||
| Contrast Ratio | infinite | — |
| Color Gamut | 100% Color Volume with Quantum Dot | quantum dot color |
| Color Depth | 10-bit★ | — |
| Motion Tech | Motion Xcelerator | — |
| Processor | Q4 AI Processor | Roku Smart Picture Max |
| HDR | ||
| HDR Formats | HDR10+ | Dolby Vision, HDR 10+, Hybrid Log-Gamma (HLG) |
| Dolby Vision | ✗ | ✓★ |
| HDR10+ | ✓ | ✓ |
| HLG | ✓ | ✓ |
| Gaming | ||
| Refresh Rate | 60 Hz | 120 Hz★ |
| VRR | — | Freesync Premium Pro, VRR |
| ALLM | ✓ | ✓ |
| Game Mode | ✓ | ✓ |
| Smart TV | ||
| Platform | Tizen | Roku TV |
| Voice Assistant | Amazon Alexa, Bixby | Not Applicable, Not Applicable |
| Screen Mirroring | SmartThings | Apple AirPlay 2, Miracast |
| Works With | Google Home, SmartThings | Apple Home, Amazon Alexa, Google Home |
| Audio | ||
| Speaker Config | 2.0 | 4 |
| Wattage | 20W★ | — |
| Dolby Atmos | ✗ | ✓★ |
| Surround Sound | Object Tracking Sound Lite, Q-Symphony | Dolby Atmos, Dolby Audio |
| eARC | ✓ | ✓ |
| Connectivity | ||
| HDMI Ports | 3 | 4★ |
| HDMI Version | 2.1 | 2.1 |
| USB Ports | 1 | 2★ |
| Wi-Fi | Wi-Fi 5 | Wi-Fi 6★ |
| Bluetooth | 5.2 | 5.2 |
| Ethernet | ✓ | ✓ |
| Optical Audio | ✗ | ✓★ |
| VESA Mount | 600x400 | 400x300 |
| Power & Size | ||
| Power | 230W★ | — |
| Energy Star | ✗ | ✗ |
| Annual Energy | 430 kWh | 298 kWh★ |
| Weight | 32.50 kg | 28.26 kg★ |
优缺点
Samsung Q7F QN85Q7FAAFXZA 84.5"
- Strong smart (93rd percentile)93rd %ile
- Strong display (92nd percentile)92nd %ile
- Strong social proof (82nd percentile)82nd %ile
- Strong picture quality (72nd percentile)
- Below average user sentiment (29th percentile)
Roku Pro Series 65R8C5 64.5"
- Strong social proof (95th percentile)95th %ile
- Strong connectivity (93rd percentile)93rd %ile
- Strong gaming (88th percentile)88th %ile
- Strong audio (85th percentile)85th %ile
结论
胜出: Roku Pro Series 65R8C5 64.5"
Scores 78 overall, wins 1 of 9 usage categories and 10 of 40 specs.