Samsung U7900 Series UN50U7900FFXZA 50"
The Crystal Processor 4K delivers sharp upscaling and Motion Xcelerator smooths 60Hz gaming on the 50-inch 4K Direct LED panel with HDR10+ contrast. Its sleek single-sheet metal design and Samsung Knox security provide a premium, protected experience uncommon in this price tier. Best for budget-conscious households wanting free Samsung TV Plus streaming and smart home connectivity, not demanding office or high-end gaming features.
Resumo
Prós e contras
Prós
- Strong social proof (95th percentile) 95th
- Strong smart (93rd percentile) 93rd
- Strong audio (77th percentile) 77th
- Strong hdr (71st percentile) 71st
Contras
- Below average display (17th percentile)
O que dizem os donos
Como a opinião dos donos mudou ao longo do tempo
ExclusivoCom base em quando os clientes realmente escreveram suas avaliações - para ver se os elogios iniciais se mantiveram.
Com base em 200 avaliações de clientes datadas, agrupadas por trimestre civil. A análise por período está em inglês.
As provas
Desempenho
Especificações
Especificações completas
Display
| Size | 50" |
| Resolution | 4K |
| Panel Type | LED |
| Backlight | Direct LED |
| Aspect Ratio | 16:9 |
| Curved | No |
Picture Quality
| Motion Tech | Motion Xcelerator |
| Processor | Crystal Processor 4K |
HDR
| HDR Formats | HDR10+ |
| Dolby Vision | No |
| HDR10+ | Yes |
| HLG | No |
Gaming
| Refresh Rate | 60 Hz |
| VRR | ✓ |
| Game Mode | Yes |
Smart TV
| Platform | Tizen |
| Voice Assistant | Amazon Alexa, Bixby |
| Screen Mirroring | SmartThings |
| Works With | Google Home, SmartThings |
Audio
| Speaker Config | 2 |
| Wattage | 20 |
| Dolby Atmos | Yes |
| Surround Sound | Dolby Digital Plus |
| eARC | Yes |
Connectivity
| HDMI Ports | 2 |
| HDMI Version | 2 |
| USB Ports | 1 |
| Wi-Fi | Wi-Fi 5 |
| Bluetooth | 5.3 |
| VESA Mount | 200x200 |
Power & Size
| Power | 173 |
| Energy Star | No |
| Annual Energy | 173 |
| Weight | 8.0 kg / 17.6 lbs |
Face à concorrência
| Spec | Samsung U7900 Series UN50U7900FFXZA 50" | TCL QM6K Series 55QM6K | Hisense QD7 Series 75QD7QF | Sony BRAVIA 2 II K55S20M2 | Roku Plus Series 65R6C7 | LG QNED 65QNED82AUA |
|---|---|---|---|---|---|---|
| Screen Size | 50 | 55 | 75 | 55 | 65 | 65 |
| Resolution | 4K | 3840x2160 | 3840x2160 | 3840x2160 | 3840x2160 | 3840x2160 |
| Panel Type | LED | QLED | QLED | LED | Mini-LED | LED |
| Refresh Rate | 60 | 144 | 144 | 60 | 60 | 60 |
| Hdr | HDR10+ | Dolby Vision, HDR10+, HDR10, HLG | Dolby Vision, HDR 10+, HDR 10, Hybrid Log-Gamma (HLG) | HDR10, HLG | Dolby Vision, HDR 10+, Hybrid Log-Gamma (HLG) | HDR10, HLG |
| Smart Platform | Tizen | Google TV | Fire TV | Google TV | Roku TV | webOS |
| Dolby Vision | false | true | true | false | true | false |
| Dolby Atmos | true | true | true | false | true | true |
| Hdmi Version | 2.0 | 2.1 | 2.1 | 2.1 | 2.1 | 2.0 |
| Compare | Compare | Compare | Compare | Compare |
| Produto | HDR | Audio | Smart | Jogos | Display | Connectivity | Prova social | Picture Quality |
|---|---|---|---|---|---|---|---|---|
| Samsung U7900 Series UN50U7900FFXZA 50" | 71.3 | 76.7 | 93.4 | 45 | 16.8 | 44.4 | 94.6 | 36.5 |
| TCL QM6K Series 55QM6K Compare | 98.9 | 88.6 | 97.5 | 93.7 | 77.4 | 89.4 | 88.3 | 98.8 |
| Hisense QD7 Series 75QD7QF Compare | 83.4 | 83.1 | 87.3 | 91.2 | 86.5 | 89.4 | 77.3 | 87.4 |
| Sony BRAVIA 2 II K55S20M2 Compare | 64 | 65.3 | 82.8 | 55.2 | 67.5 | 96.7 | 94.6 | 36.5 |
| Roku Plus Series 65R6C7 Compare | 77.2 | 83.1 | 99.8 | 59 | 84.7 | 89.4 | 94.6 | 36.5 |
| LG QNED 65QNED82AUA Compare | 64 | 83.1 | 90.2 | 51.9 | 71.6 | 62.6 | 82.3 | 84.1 |
Preço
Custo-benefício
Best Buy 5 ofertas A partir de US$ 249
Amazon 1 oferta A partir de US$ 298
Price History
Pontuações por utilização
Uma análise completa chega em breve. As especificações, pontuações, preços e gráficos acima estão sempre atualizados.
