Samsung Q7F QN55Q7FAAFXZA 55"
Samsung
77 Overall Score
vs
Roku 4802CA
Roku
27 Overall Score
Scores
Smart Home
Budget
Streaming
Sports
Movies
Gaming
Corporate
Portable
Outdoor
Specifications
| Samsung Q7F QN55Q7FAAFXZA 55" | Roku 4802CA | |
|---|---|---|
| Display | ||
| Size | 54.6" | — |
| Resolution | 4K | 4K |
| Panel Type | QLED★ | — |
| Backlight | Edge LED | — |
| Aspect Ratio | 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 | ||
| HDR Formats | HDR10+ | HDR, Dolby Vision |
| Dolby Vision | ✗ | ✓★ |
| HDR10+ | ✓★ | — |
| HLG | ✓★ | — |
| Gaming | ||
| Refresh Rate | 60 Hz★ | — |
| ALLM | ✓★ | — |
| Game Mode | ✓★ | — |
| Smart TV | ||
| Platform | Tizen | Roku TV |
| Voice Assistant | Amazon Alexa, Bixby | Hands-Free Voice Controls |
| Screen Mirroring | SmartThings | — |
| Works With | Google Home, SmartThings | — |
| Audio | ||
| Speaker Config | 2.0 | — |
| Wattage | 20W★ | — |
| Dolby Atmos | ✗ | — |
| Surround Sound | Q-Symphony | — |
| eARC | ✓★ | — |
| Connectivity | ||
| HDMI Ports | 3★ | — |
| HDMI Version | 2.1★ | — |
| USB Ports | 1★ | — |
| Wi-Fi | Wi-Fi 5 | — |
| Bluetooth | 5.2★ | — |
| Ethernet | ✓ | ✓ |
| Optical Audio | ✗ | ✓★ |
| VESA Mount | 200x200 | — |
| Power & Size | ||
| Power | 98W★ | — |
| Energy Star | ✗ | — |
| Annual Energy | 189 kWh★ | — |
| Weight | 10.79 kg★ | — |
Pros & Cons
Samsung Q7F QN55Q7FAAFXZA 55"
- Strong smart (94th percentile)94th %ile
- Strong social proof (82th percentile)82th %ile
- Strong display (73th percentile)
- Strong picture quality (70th percentile)
Roku 4802CA
- Strong social proof (88th percentile)88th %ile
- Strong display (70th percentile)
- Below average audio (13th percentile)13th %ile
- Below average gaming (17th percentile)17th %ile
- Below average smart (17th percentile)17th %ile
- Below average connectivity (20th percentile)20th %ile
Verdict
Winner: Samsung Q7F QN55Q7FAAFXZA 55"
Scores 77 overall, wins 9 of 9 usage categories and 16 of 39 specs.