Roku Pro Series 55R8C5 54.6"
Roku
81 Overall Score
vs
Samsung U7900 Series LS03D 75"
Samsung
45 Overall Score
Scores
Smart Home
Budget
Streaming
Gaming
Sports
Corporate
Movies
Portable
Outdoor
Specifications
| Roku Pro Series 55R8C5 54.6" | Samsung U7900 Series LS03D 75" | |
|---|---|---|
| Display | ||
| Size | 55" | 75" |
| Resolution | 4K | 4K |
| Panel Type | QLED★ | LED |
| Backlight | Full-Array LED | Direct LED |
| Aspect Ratio | 16:9 | — |
| Curved | ✗ | ✗ |
| Picture Quality | ||
| Contrast Ratio | infinite | — |
| Color Gamut | — | 100% Color Volume |
| Motion Tech | Variable Refresh Rate (VRR) | Motion Xcelerator |
| Processor | Roku Smart Picture Max | Crystal Processor 4K |
| HDR | ||
| HDR Formats | Dolby Vision, HDR 10+, Hybrid Log-Gamma (HLG) | HDR 10+ |
| Dolby Vision | ✓★ | — |
| HDR10+ | ✓ | ✓ |
| HLG | ✓★ | — |
| Gaming | ||
| Refresh Rate | 120 Hz | 120 Hz |
| VRR | FreeSync Premium Pro, VRR | FreeSync Premium (AMD Adaptive Sync) |
| ALLM | ✓★ | — |
| Game Mode | ✓★ | — |
| Smart TV | ||
| Platform | Roku TV | Tizen |
| Voice Assistant | Not Applicable, Not Applicable | Bixby, Amazon Alexa |
| Screen Mirroring | Apple AirPlay 2, Miracast | SmartThings |
| Works With | Apple Home, Amazon Alexa, Google Home | — |
| Audio | ||
| Speaker Config | 4 | 2.0 |
| Wattage | — | 20W★ |
| Dolby Atmos | ✓ | ✓ |
| Surround Sound | Dolby Atmos, Dolby Audio | Dolby Atmos |
| eARC | ✓ | ✓ |
| Connectivity | ||
| HDMI Ports | 4★ | 3 |
| HDMI Version | 2.1 | 2.1 |
| USB Ports | 2★ | 1 |
| Wi-Fi | Wi-Fi 6★ | Wi-Fi 5 |
| Bluetooth | 5.2★ | 5.1 |
| Ethernet | ✓ | ✓ |
| Optical Audio | ✓ | ✓ |
| VESA Mount | 200x200 | 500x300 |
| Power & Size | ||
| Power | 235W★ | — |
| Energy Star | ✗ | ✗ |
| Annual Energy | 238 kWh★ | 335 kWh |
| Weight | 18.55 kg★ | 18.69 kg |
Pros & Cons
Roku Pro Series 55R8C5 54.6"
- Strong connectivity (93rd percentile)93rd %ile
- Strong user sentiment (91st percentile)91st %ile
- Strong gaming (89th percentile)89th %ile
- Strong social proof (89th percentile)89th %ile
Samsung U7900 Series LS03D 75"
- Strong smart (86th percentile)86th %ile
- Strong audio (79th percentile)
- Strong gaming (77th percentile)
- Strong connectivity (74th percentile)
- Below average social proof (10th percentile)10th %ile
Verdict
Winner: Roku Pro Series 55R8C5 54.6"
Scores 81 overall, wins 9 of 9 usage categories and 12 of 39 specs.