Samsung Q7F QN55Q7FAAFXZA 54.6"
Samsung
77 종합 점수
vs
Roku Plus Series 75R6C7 74.5"
Roku
78 종합 점수
점수
Smart Home
Budget
Streaming
Corporate
Sports
Movies
Gaming
Outdoor
Portable
사양
| Samsung Q7F QN55Q7FAAFXZA 54.6" | Roku Plus Series 75R6C7 74.5" | |
|---|---|---|
| Display | ||
| Size | 54.6" | 74.5" |
| Resolution | 4K | 4K |
| Panel Type | QLED | QLED |
| 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 | — |
| Color Depth | 10-bit★ | — |
| Motion Tech | Motion Xcelerator | — |
| Processor | Q4 AI Processor | HDR Plus |
| HDR | ||
| HDR Formats | HDR10+ | Dolby Vision, HDR 10+, Hybrid Log-Gamma (HLG) |
| Dolby Vision | ✗ | ✓★ |
| HDR10+ | ✓ | ✓ |
| HLG | ✓ | ✓ |
| Gaming | ||
| Refresh Rate | 60 Hz | 60 Hz |
| VRR | — | Variable Refresh Rate (VRR) |
| ALLM | ✓ | ✓ |
| Game Mode | ✓ | ✓ |
| Smart TV | ||
| Platform | Tizen | Roku TV |
| Voice Assistant | Amazon Alexa, Bixby | Roku Voice, Siri, Alexa, Google Assistant |
| Screen Mirroring | SmartThings | Apple AirPlay 2, Miracast |
| Works With | Google Home, SmartThings | Apple Home, Amazon Alexa, Google Home |
| Audio | ||
| Speaker Config | 2.0 | 3 |
| Wattage | 20W★ | — |
| Dolby Atmos | ✗ | ✓★ |
| Surround Sound | Q-Symphony | Dolby Atmos, Dolby Audio |
| eARC | ✓ | ✓ |
| Connectivity | ||
| HDMI Ports | 3 | 4★ |
| HDMI Version | 2.1 | 2.1 |
| USB Ports | 1 | 1 |
| Wi-Fi | Wi-Fi 5 | Wi-Fi 6★ |
| Bluetooth | 5.2 | 5.2 |
| Ethernet | ✓ | ✓ |
| Optical Audio | ✗ | ✓★ |
| VESA Mount | 200x200 | 400x300 |
| Power & Size | ||
| Power | 98W★ | — |
| Energy Star | ✗ | ✗ |
| Annual Energy | 189 kWh★ | 270 kWh |
| Weight | 10.79 kg★ | 24.40 kg |
장단점
Samsung Q7F QN55Q7FAAFXZA 54.6"
- Strong smart (93rd percentile)93rd %ile
- Strong social proof (82nd percentile)82nd %ile
- Strong display (74th percentile)
- Strong picture quality (72nd percentile)
Roku Plus Series 75R6C7 74.5"
- Strong smart (100th percentile)100th %ile
- Strong social proof (98th percentile)98th %ile
- Strong connectivity (89th percentile)89th %ile
- Strong display (83rd percentile)83rd %ile
결론
무승부
Both products are closely matched - Samsung Q7F QN55Q7FAAFXZA 54.6" wins 5 specs while Roku Plus Series 75R6C7 74.5" wins 5.