Roku Pro Series 55R8C5 55"
Roku
80 综合评分
vs
Samsung QN900F 65"
Samsung
68 综合评分
评分
Smart Home
Sports
Gaming
Streaming
Budget
Corporate
Movies
Outdoor
Portable
规格
| Roku Pro Series 55R8C5 55" | Samsung QN900F 65" | |
|---|---|---|
| Display | ||
| Size | 55" | 65" |
| Resolution | 4K | 8K★ |
| Panel Type | QLED | QLED |
| Backlight | Full-Array LED | Mini-LED★ |
| Aspect Ratio | 16:9 | 16:9 |
| Curved | ✗ | ✗ |
| Picture Quality | ||
| Contrast Ratio | infinite | — |
| Color Gamut | — | Quantum Matrix Technology Pro |
| Motion Tech | Variable Refresh Rate (VRR) | Motion Xcelerator 165Hz |
| Processor | Roku Smart Picture Max | NQ 8 AI Gen2 Processor |
| HDR | ||
| HDR Formats | Dolby Vision, HDR 10+, Hybrid Log-Gamma (HLG) | HDR |
| Dolby Vision | ✓★ | ✗ |
| HDR10+ | ✓ | ✓ |
| HLG | ✓ | ✓ |
| Gaming | ||
| Refresh Rate | 120 Hz | 120 Hz |
| VRR | FreeSync Premium Pro, VRR | FreeSync, G-Sync Compatible |
| ALLM | ✓ | ✓ |
| Game Mode | ✓ | ✓ |
| Smart TV | ||
| Platform | Roku TV | Tizen |
| Voice Assistant | Not Applicable, Not Applicable | Multiple Voice Assistants |
| Screen Mirroring | Apple AirPlay 2, Miracast | AirPlay 2, Miracast |
| Works With | Apple Home, Amazon Alexa, Google Home | — |
| Audio | ||
| Speaker Config | 4 | 4.2.2 |
| Dolby Atmos | ✓ | ✓ |
| Surround Sound | Dolby Atmos, Dolby Audio | Yes★ |
| eARC | ✓ | ✓ |
| Connectivity | ||
| HDMI Ports | 4 | 4 |
| HDMI Version | 2.1 | 2.1 |
| USB Ports | 2 | 2 |
| Wi-Fi | Wi-Fi 6★ | Wi-Fi |
| Bluetooth | 5.2★ | Bluetooth |
| Ethernet | ✓ | ✓ |
| Optical Audio | ✓ | ✓ |
| VESA Mount | 200x200 | 400x300 |
| Power & Size | ||
| Power | 235W★ | — |
| Energy Star | ✗ | ✓★ |
| Annual Energy | 238 kWh★ | — |
| Weight | 18.55 kg★ | 25.90 kg |
优缺点
Roku Pro Series 55R8C5 55"
- Strong connectivity (93rd percentile)93rd %ile
- Strong user sentiment (91st percentile)91st %ile
- Strong gaming (89th percentile)89th %ile
- Strong social proof (88th percentile)88th %ile
Samsung QN900F 65"
- Strong display (99th percentile)99th %ile
- Strong audio (94th percentile)94th %ile
- Strong gaming (87th percentile)87th %ile
- Strong connectivity (82nd percentile)82nd %ile
价格
Roku Pro Series 55R8C5 55"0.114每美元得分
vs
Samsung QN900F 65"0.024每美元得分
Roku Pro Series 55R8C5 55" 性价比高 4.8 倍
结论
胜出: Roku Pro Series 55R8C5 55"
Scores 80 overall, wins 4 of 9 usage categories and 6 of 38 specs.
