Samsung U7900 Series UN50U7900FFXZA 49.5"
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 (94th percentile) 94th
- Strong smart (93rd percentile) 93rd
- Strong audio (75th percentile) 75th
- Strong hdr (70th percentile) 70th
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 206 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 49.5" | Hisense U7 Series 75U75QG | TCL QM7K Series 55QM7K | LG QNED evo AI 65QNED85AUA | Sony BRAVIA 2 II K75S20M2 | Roku Plus Series 75R6C7 |
|---|---|---|---|---|---|---|
| Screen Size | 50 | 75 | 55 | 65 | 75 | 74.5 |
| Resolution | 4K | 4K | 3840x2160 | 3840x2160 | 3840x2160 | 3840x2160 |
| Panel Type | LED | Mini-LED | Mini-LED | Mini-LED | LED | QLED |
| Refresh Rate | 60 | 165 | 144 | 120 | 60 | 60 |
| Hdr | HDR10+ | Dolby Vision, HDR 10+, HDR 10, Hybrid Log-Gamma (HLG) | Dolby Vision, HDR 10+, HDR 10, Hybrid Log-Gamma (HLG) | HDR10, HLG | HDR10, HLG | Dolby Vision, HDR 10+, Hybrid Log-Gamma (HLG) |
| Smart Platform | Tizen | Google TV | Google TV | webOS | Google TV | Roku TV |
| Dolby Vision | false | true | true | false | false | true |
| Dolby Atmos | true | true | true | false | true | true |
| Hdmi Version | 2.0 | 2.1 | 2.1 | 2.1 | 2.0 | 2.1 |
| Compare | Compare | Compare | Compare | Compare |
| Produto | HDR | Audio | Smart | Jogos | Display | Connectivity | Prova social | Picture Quality |
|---|---|---|---|---|---|---|---|---|
| Samsung U7900 Series UN50U7900FFXZA 49.5" | 69.9 | 74.8 | 93.4 | 41.5 | 17.2 | 43.5 | 94.4 | 36 |
| Hisense U7 Series 75U75QG Compare | 91.3 | 93.4 | 95.8 | 95 | 49 | 96.7 | 87.9 | 97.8 |
| TCL QM7K Series 55QM7K Compare | 91.3 | 68.9 | 97.5 | 93.4 | 79.1 | 89 | 87.9 | 98.1 |
| LG QNED evo AI 65QNED85AUA Compare | 62.8 | 56 | 90.2 | 84.5 | 84.1 | 96.7 | 76.9 | 79.1 |
| Sony BRAVIA 2 II K75S20M2 Compare | 62.8 | 81.6 | 82.6 | 37.7 | 75.3 | 81.3 | 81.8 | 69.1 |
| Roku Plus Series 75R6C7 Compare | 76.1 | 81.6 | 99.8 | 56.3 | 82.5 | 89 | 99.5 | 36 |
Preço
Custo-benefício
Best Buy 5 ofertas A partir de US$ 176
Price History
Pontuações por utilização
Uma análise completa chega em breve. As especificações, pontuações, preços e gráficos acima estão sempre atualizados.
