Samsung QB75B 75"
The 75-inch 4K LED panel delivers a large-scale display for clear digital signage, though its 60Hz refresh rate and standard LED backlighting are tailored for static content rather than cinematic home viewing. Its Tizen platform provides a familiar smart interface, but the 38.3 kg weight and fixed 840x216 VESA pattern demand a robust, commercial-grade installation. This display is best for businesses needing a dependable, always-on screen for conference room presentations or menu boards.
Snapshot
Pro e contro
Pros
Cons
- Below average hdr (13th percentile)
- Below average audio (13th percentile)
- Below average connectivity (14th percentile)
- Below average gaming (17th percentile)
What owners think
Come è cambiata l'opinione dei proprietari nel tempo
EsclusivaIn base a quando i clienti hanno effettivamente scritto le recensioni, per vedere se gli elogi iniziali sono durati.
Basato su 1 recensioni dei clienti datate, raggruppate per trimestre solare. L'analisi per periodo è in inglese.
The proof
Prestazioni
Scheda tecnica
Specifiche tecniche complete
Display
| Size | 75" |
| Resolution | 4K |
| Panel Type | LED |
| Backlight | LED |
| Aspect Ratio | 16:9 |
| Curved | No |
Gaming
| Refresh Rate | 60 Hz |
Smart TV
| Platform | Tizen |
Connectivity
| Wi-Fi | Wi-Fi |
| VESA Mount | 840x216 |
Power & Size
| Weight | 38.3 kg / 84.4 lbs |
Rispetto alla concorrenza
| Spec | Samsung QB75B 75" | Sony BRAVIA 9 K85XR90 | LG OLED evo AI 4K G5 Series OLED97G5WUA | TCL QM6K Series 55QM6K | Hisense U7 Series 75U75QG | Roku Plus Series 75R6C7 |
|---|---|---|---|---|---|---|
| Screen Size | 75 | 85 | 97 | 55 | 75 | 75 |
| Resolution | 4K | 3840x2160 | 3840x2160 | 3840x2160 | 4K | 3840x2160 |
| Panel Type | LED | Mini-LED | OLED | QLED | Mini-LED | QLED |
| Refresh Rate | 60 | 120 | 120 | 144 | 165 | 60 |
| Hdr | - | HDR 10, Hybrid Log-Gamma (HLG), Dolby Vision | HDR10, Dolby Vision, HLG | Dolby Vision, HDR10+, HDR10, HLG | Dolby Vision, HDR 10+, HDR 10, Hybrid Log-Gamma (HLG) | Dolby Vision, HDR 10+, Hybrid Log-Gamma (HLG) |
| Smart Platform | Tizen | Google TV | webOS | Google TV | Google TV | Roku TV |
| Dolby Vision | - | true | true | true | true | true |
| Dolby Atmos | - | true | true | true | true | true |
| Hdmi Version | - | 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 |
|---|---|---|---|---|---|---|---|---|
| Samsung QB75B 75" | 12.5 | 13 | 28.3 | 16.5 | 36.2 | 13.6 | 18.7 | 35.6 |
| Sony BRAVIA 9 K85XR90 Compare | 76.1 | 96.6 | 91.8 | 78.5 | 94.7 | 92.9 | 94.5 | 78.8 |
| LG OLED evo AI 4K G5 Series OLED97G5WUA Compare | 96.9 | 99.9 | 78.3 | 88.1 | 98.7 | 83.6 | 77 | 96.5 |
| TCL QM6K Series 55QM6K Compare | 98.5 | 87.6 | 97.5 | 93.3 | 79.5 | 89 | 94.5 | 98.7 |
| Hisense U7 Series 75U75QG Compare | 91.2 | 93.4 | 95.8 | 94.9 | 36.2 | 96.7 | 94.5 | 98.5 |
| Roku Plus Series 75R6C7 Compare | 76.1 | 81.5 | 99.8 | 56.3 | 88.2 | 89 | 99.5 | 35.6 |
Punteggi per utilizzo
Una recensione completa è in arrivo. Le specifiche, i punteggi, i prezzi e i grafici qui sopra sono sempre aggiornati.
