Sony BRAVIA XR8B K77XR8B 77"
Screen 77
Resolution 3840x2160
Panel OLED
Refresh 120 Hz
hdr HDR
smart platform Google TV
dolby vision true
dolby atmos true
49 Pontuação Geral
Preço CA$ 0
Nenhuma oferta disponível
Sobre este TV
- 120Hz Refresh Rate
- XR Processor
- Blur-Free Picture Quality
- Voice Zoom 3
Visão geral
Desempenho
Prós e contras
Pros
- Strong display (97th percentile) 97th
- Strong gaming (79th percentile) 79th
- Strong smart (72th percentile) 72th
Cons
- Below average social proof (29th percentile) 29th
- Below average connectivity (32th percentile) 32th
- Below average hdr (34th percentile) 34th
Especificações
Especificações completas
Display
| Size | 77" |
| Resolution | 4K |
| Panel Type | OLED |
| Backlight | OLED |
| Curved | No |
Picture Quality
| Motion Tech | XR OLED Motion |
| Processor | XR Processor |
HDR
| HDR Formats | HDR |
| Dolby Vision | Yes |
| HDR10+ | No |
| HLG | No |
Gaming
| Refresh Rate | 120 Hz |
| VRR | VRR |
| ALLM | Yes |
| Game Mode | Yes |
Smart TV
| Platform | Google TV |
| Voice Assistant | Google Assistant |
| Screen Mirroring | AirPlay 2, Chromecast built-in |
Audio
| Dolby Atmos | Yes |
| Surround Sound | DTS:X |
Connectivity
| HDMI Version | 2.1 |
Face à concorrência
| Spec | Sony BRAVIA XR8B K77XR8B 77" | LG OLED evo AI 4K G5 Series OLED97G5WUA | Hisense U7 Series 65U75QG | Samsung Neo QLED QN900F | TCL QM8K Series 75QM8K | Roku Plus Series 55R6C7 |
|---|---|---|---|---|---|---|
| Screen Size | 77 | 97 | 64.5 | 65 | 75 | 55 |
| Resolution | 3840x2160 | 3840x2160 | 4K | 7680x4320 | 4K | 3840x2160 |
| Panel Type | OLED | OLED | QLED | MiniLED | MiniLED | QLED |
| Refresh Rate | 120 | 120 | 165 | 120 | 144 | 60 |
| Hdr | HDR | HDR10, Dolby Vision, HLG | Dolby Vision, HDR 10+, HDR 10, Hybrid Log-Gamma (HLG) | HDR10, HDR10+, HLG | Dolby Vision IQ, HDR10+, HLG | Dolby Vision, HDR 10+, Hybrid Log-Gamma (HLG) |
| Smart Platform | Google TV | webOS | Google TV | Tizen | Google TV | Roku TV |
| Dolby Vision | true | true | true | false | true | true |
| Dolby Atmos | true | true | true | true | true | true |
| Hdmi Version | 2.1 | 2.1 | 2.1 | 2.1 | 2.1 | 2.1 |
| Compare | Compare | Compare | Compare | Compare |
| Product | Hdr | Audio | Smart | Gaming | Display | Connectivity | Social Proof | Picture Quality |
|---|---|---|---|---|---|---|---|---|
| Sony BRAVIA XR8B K77XR8B 77" | 34.3 | 64.6 | 71.6 | 78.9 | 97 | 31.9 | 28.9 | 35.9 |
| LG OLED evo AI 4K G5 Series OLED97G5WUA Compare | 97 | 99.9 | 87.1 | 89.1 | 98.7 | 84.6 | 74.6 | 96.3 |
| Hisense U7 Series 65U75QG Compare | 91.3 | 93.9 | 97 | 95.3 | 38.4 | 97.2 | 94.2 | 97.8 |
| Samsung Neo QLED QN900F Compare | 84.3 | 99.1 | 76.8 | 89.1 | 98.9 | 97.2 | 98.1 | 78.9 |
| TCL QM8K Series 75QM8K Compare | 99.5 | 93.9 | 93.9 | 93.9 | 35.8 | 94.2 | 98.1 | 99.8 |
| Roku Plus Series 55R6C7 Compare | 75.7 | 81.6 | 99.7 | 56.8 | 78.6 | 90 | 94.2 | 78.9 |
Pontuações por utilização
Uma análise completa chega em breve. As especificações, pontuações, preços e gráficos acima estão sempre atualizados.
