Roku The ultimate 4K streaming player 4850R
A 30% faster processor and Wi-Fi 6 deliver the snappiest interface in the Roku lineup, paired with Dolby Vision and Dolby Atmos for a full cinematic experience. The included Voice Remote Pro stands out with a rechargeable battery, backlit buttons, and a hands-free “Hey Roku” feature that includes a lost remote finder. This streamer is best for home theater enthusiasts who want a lag-free 4K interface and premium AV formats without dealing with disposable batteries.
Snapshot
Avantages et inconvénients
Pros
- Strong smart (98th percentile) 98th
- Strong hdr (76th percentile) 76th
Cons
- Below average gaming (17th percentile)
- Below average display (28th percentile)
- Below average connectivity (30th percentile)
- Below average social proof (33th percentile)
What owners think
L'évolution de l'avis des propriétaires dans le temps
ExclusivitéD'après la date à laquelle les clients ont rédigé leurs avis — pour voir si l'enthousiasme initial s'est confirmé.
D'après 5 avis clients datés, regroupés par trimestre civil. L'analyse par période est en anglais.
The proof
Performances
Caractéristiques techniques
Fiche technique complète
Display
| Resolution | 4K |
| Panel Type | Roku - Ultra | 4K/HDR10+/Dolby V |
HDR
| HDR Formats | Dolby Vision, HDR 10, HDR 10+, Hybrid Log-Gamma (HLG) |
| Dolby Vision | Yes |
| HDR10+ | Yes |
| HLG | Yes |
Smart TV
| Platform | Roku TV |
| Voice Assistant | Alexa, Google Assistant |
| Screen Mirroring | AirPlay 2, Miracast |
| Works With | Apple Home, Amazon Alexa, Google Home |
Audio
| Dolby Atmos | Yes |
| Surround Sound | Dolby Atmos |
Connectivity
| Wi-Fi | Wi-Fi 6 |
| Ethernet | Yes |
Face à la concurrence
| Spec | Roku The ultimate 4K streaming player 4850R | Hisense U6 Series 75U65QF | Sony BRAVIA 3 K75S30 | TCL Q6-Series 65Q651G | LG QNED 86QNED82AUA | Samsung Q7F QN55Q7FAAFXZA |
|---|---|---|---|---|---|---|
| Screen Size | - | 75 | 75 | 64.5 | 86 | 54.599998474121094 |
| Resolution | 4K | 3840x2160 | 3840x2160 | 4K | 3840x2160 | 3840x2160 |
| Panel Type | Roku - Ultra | 4K/HDR10+/Dolby V | QLED | LED | QLED | QLED | QLED |
| Refresh Rate | - | 144 | 60 | 60 | 120 | 60 |
| Hdr | Dolby Vision, HDR 10, HDR 10+, Hybrid Log-Gamma (HLG) | Dolby Vision, HDR 10+, HDR 10, Hybrid Log-Gamma (HLG) | HDR10, HLG, Dolby Vision | HDR10, HDR10+, HLG, Dolby Vision | HDR10 Pro | HDR10+ |
| Smart Platform | Roku TV | Fire TV | Google TV | Google TV | webOS | Tizen |
| Dolby Vision | true | true | true | true | true | false |
| Dolby Atmos | true | true | true | true | true | false |
| 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 |
|---|---|---|---|---|---|---|---|---|
| Roku The ultimate 4K streaming player 4850R | 76.2 | 60.7 | 98.3 | 17.1 | 27.9 | 29.7 | 33.2 | 36.3 |
| Hisense U6 Series 75U65QF Compare | 91.6 | 88 | 87.9 | 91.2 | 87.6 | 93.2 | 98.3 | 92.4 |
| Sony BRAVIA 3 K75S30 Compare | 88.5 | 77.1 | 92.3 | 53.1 | 76.7 | 93.2 | 89.9 | 36.3 |
| TCL Q6-Series 65Q651G Compare | 95.8 | 81.5 | 97.4 | 57 | 38.5 | 69.8 | 94.7 | 72.9 |
| LG QNED 86QNED82AUA Compare | 51.1 | 98.8 | 77.3 | 79 | 92.7 | 91.8 | 33.2 | 84.6 |
| Samsung Q7F QN55Q7FAAFXZA Compare | 69.9 | 56.1 | 93.7 | 53.1 | 74.3 | 69.8 | 89.9 | 70.6 |
Price
Rapport qualité-prix
Amazon.co.uk 1 offres À partir de 114 £GB
Scores par usage
Un test complet arrive bientôt. Les caractéristiques, scores, prix et graphiques ci-dessus sont toujours à jour.
