Samsung OHA-S Series OH55A-S 55"
Samsung
28 Pontuação geral
vs
Roku Pro Series 55R8C5 55"
Roku
83 Pontuação geral
Pontuações
Smart Home
Budget
Gaming
Streaming
Sports
Corporate
Movies
Outdoor
Portable
Especificações
| Samsung OHA-S Series OH55A-S 55" | Roku Pro Series 55R8C5 55" | |
|---|---|---|
| Display | ||
| Size | 55" | 55" |
| Resolution | FHD | 4K★ |
| Panel Type | LED | QLED★ |
| Backlight | Edge LED | Full-Array LED |
| Aspect Ratio | 16:9 | 16:9 |
| Curved | ✗ | ✗ |
| Picture Quality | ||
| Brightness | 3500 nits★ | — |
| Peak Brightness | 3500 nits★ | — |
| Contrast Ratio | 5000:1 | infinite |
| Motion Tech | — | Variable Refresh Rate (VRR) |
| Processor | — | Roku Smart Picture Max |
| HDR | ||
| HDR Formats | No | Dolby Vision, HDR 10+, Hybrid Log-Gamma (HLG) |
| Dolby Vision | ✗ | ✓★ |
| HDR10+ | ✗ | ✓★ |
| HLG | ✗ | ✓★ |
| Gaming | ||
| Refresh Rate | — | 120 Hz★ |
| VRR | — | FreeSync Premium Pro, VRR |
| ALLM | — | ✓★ |
| Game Mode | — | ✓★ |
| Smart TV | ||
| Platform | Tizen | Roku TV |
| Voice Assistant | — | Not Applicable, Not Applicable |
| Screen Mirroring | — | Apple AirPlay 2, Miracast |
| Works With | — | Apple Home, Amazon Alexa, Google Home |
| Audio | ||
| Speaker Config | — | 4 |
| Dolby Atmos | ✗ | ✓★ |
| Surround Sound | — | Dolby Atmos, Dolby Audio |
| eARC | — | ✓★ |
| Connectivity | ||
| HDMI Ports | 2 | 4★ |
| HDMI Version | 2.0 | 2.1★ |
| USB Ports | 1 | 2★ |
| Wi-Fi | — | Wi-Fi 6★ |
| Bluetooth | — | 5.2★ |
| Ethernet | ✗ | ✓★ |
| Optical Audio | ✗ | ✓★ |
| VESA Mount | — | 200x200 |
| Power & Size | ||
| Power | — | 235W★ |
| Energy Star | — | ✗ |
| Annual Energy | — | 238 kWh★ |
| Weight | 46.10 kg | 18.55 kg★ |
Prós e Contras
Samsung OHA-S Series OH55A-S 55"
- Strong picture quality (98th percentile)98th %ile
- Below average social proof (10th percentile)10th %ile
- Below average hdr (14th percentile)14th %ile
- Below average audio (16th percentile)16th %ile
- Below average gaming (19th percentile)19th %ile
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 (89th percentile)89th %ile
Veredito
Vencedor: Roku Pro Series 55R8C5 55"
Scores 83 overall, wins 8 of 9 usage categories and 20 of 39 specs.