Samsung QN75QN90DAFXZA
La tecnologia Mini-LED Quantum Matrix offre un controllo preciso della luminosità, mentre il processore NQ4 AI Gen2 esegue l'upscaling 4K e il Real Depth Enhancer Pro crea un'immagine con una profondità quasi tridimensionale. Il pannello a 144Hz con FreeSync Premium Pro e HDMI 2.1 gestisce giochi ad alto frame rate senza tearing, supportato da un audio Dolby Atmos con Object Tracking Sound+ da 60W che segue l'azione sullo schermo. Ideale per appassionati di home theater e gamer che desiderano un'esperienza visiva immersiva in un unico grande schermo da 75 pollici.
Panoramica
Cosa dicono i proprietari
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.
- Q2 202690/100
Buyers in Q2 2026 praised the QN90D's exceptional brightness, deep blacks, and minimal glare, calling it a worthy upgrade from older models. One noted forced smart features as a minor drawback.
- Exceptional brightness and anti-glare, even in daytime
- Deep blacks and mini-LED nearly match OLED quality
- Q-Symphony with soundbar delivers immersive Atmos
- Cannot disable Samsung smart UI on startup
- Q1 2026100/100
All four buyers in Q1 2026 gave 5-star reviews, praising the TV's vivid picture, easy setup, and fast Amazon delivery.
- Picture quality is vibrant, with vivid colors and clear sound.
- Setup is straightforward and quick, even for a heavy TV.
- Amazon delivered faster than Best Buy, with two-day shipping.
- Matte black screen reduces glare in bright rooms.
Basato su 210 recensioni dei clienti datate, raggruppate per trimestre solare. L'analisi per periodo è in inglese.
Le prove
Prestazioni
Scheda tecnica
Specifiche tecniche complete
Display
| Size | 75" |
| Resolution | 4K |
| Panel Type | QD-Mini-LED |
| Backlight | Mini-LED |
| Aspect Ratio | 16:9 |
| Curved | No |
Picture Quality
| Color Gamut | Quantum HDR+ |
| Motion Tech | Motion Xcelerator 144Hz |
| Processor | NQ4 AI Gen2 Processor |
HDR
| HDR Formats | HDR 10+, Hybrid Log-Gamma (HLG) |
| Dolby Vision | No |
| HDR10+ | Yes |
| HLG | Yes |
Gaming
| Refresh Rate | 120 Hz |
| VRR | FreeSync Premium Pro (AMD Adaptive Sync) |
| ALLM | Yes |
| Game Mode | Yes |
Smart TV
| Platform | Tizen |
| Voice Assistant | Amazon Alexa |
| Screen Mirroring | SmartThings, Apple AirPlay |
| Works With | Amazon Alexa, SmartThings, Google Home |
Audio
| Speaker Config | 4.2.2 |
| Wattage | 60 |
| Dolby Atmos | Yes |
| Surround Sound | Dolby Atmos |
| eARC | Yes |
Connectivity
| HDMI Ports | 4 |
| HDMI Version | 2.1 |
| USB Ports | 2 |
| Wi-Fi | ✓ |
| Bluetooth | 5.2 |
| Ethernet | Yes |
| Optical Audio | Yes |
| VESA Mount | 400x400 |
Power & Size
| Power | 150 |
| Energy Star | Yes |
| Annual Energy | 182 |
| Weight | 39.7 kg / 87.5 lbs |
Rispetto alla concorrenza
| Spec | Samsung QN75QN90DAFXZA | Sony BRAVIA 9 K85XR90 | Hisense U8 Series 100U8QG | TCL QM6K Series 55QM6K | LG OLED evo AI 4K G5 Series OLED97G5WUA | Roku Plus Series 65R6C7 |
|---|---|---|---|---|---|---|
| Screen Size | 75 | 85 | 99.5 | 55 | 97 | 65 |
| Resolution | 3840x2160 | 3840x2160 | 3840x2160 | 3840x2160 | 3840x2160 | 3840x2160 |
| Panel Type | QD-Mini-LED | Mini-LED | Mini-LED | QLED | OLED | Mini-LED |
| Refresh Rate | 120 | 120 | 165 | 144 | 120 | 60 |
| Hdr | HDR 10+, Hybrid Log-Gamma (HLG) | HDR 10, Hybrid Log-Gamma (HLG), Dolby Vision | Dolby Vision, HDR 10+, HDR 10, Hybrid Log-Gamma (HLG) | Dolby Vision, HDR10+, HDR10, HLG | HDR10, Dolby Vision, HLG | Dolby Vision, HDR 10+, Hybrid Log-Gamma (HLG) |
| Smart Platform | Tizen | Google TV | Google TV | Google TV | webOS | Roku TV |
| Dolby Vision | false | true | true | true | 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 |
| Prodotto | HDR | Audio | Smart | Gaming | Display | User Sentiment | Connectivity | Riscontro degli utenti | Picture Quality |
|---|---|---|---|---|---|---|---|---|---|
| Samsung QN75QN90DAFXZA | 48.7 | 96.9 | 89.9 | 88.3 | 93.3 | 44.6 | 83.9 | 94.6 | 79.7 |
| Sony BRAVIA 9 K85XR90 Compare | 76.8 | 96.9 | 91.6 | 79.3 | 94.5 | 65.4 | 92.7 | 88 | 79.7 |
| Hisense U8 Series 100U8QG Compare | 91.5 | 98.2 | 95.7 | 95.1 | 94.5 | 97.9 | 86 | 77 | 98.8 |
| TCL QM6K Series 55QM6K Compare | 98.8 | 88.1 | 97.5 | 93.4 | 77.8 | 79.1 | 88.9 | 88 | 98.7 |
| LG OLED evo AI 4K G5 Series OLED97G5WUA Compare | 97.1 | 99.9 | 77.6 | 88.3 | 98.8 | 79.1 | 83.9 | 77 | 96.4 |
| Roku Plus Series 65R6C7 Compare | 76.8 | 82.3 | 99.8 | 58.9 | 85 | 79.1 | 88.9 | 94.6 | 36.7 |
