LG B5 Series OLED55B5PUA 55"
{ "review": "Le processeur Alpha 8 AI Gen 2 et la dalle OLED au contraste infini produisent des noirs absolus, avec un rafraîchissement de 120 Hz et la compatibilité G-Sync/FreeSync éliminant tout déchirement d’image. Son interface webOS 25 et l’intégration native d’Alexa, Google Home et Apple AirPlay 2 en font une plaque tournante domotique et de streaming sans friction. Il séduira les foyers entièrement connectés et les joueurs exigeants qui recherchent un temps de réponse de 0,1 ms et le support VRR via HDMI 2.1." }
À propos de ce TV
Twelve years of OLED manufacturing knowledge have led to the B5 55" 4K HDR Smart OLED TV from LG, an OLED display that lets you replicate the cinema experience at home. The massive 55" 4K display uses over 8.3 million self-lit pixels for deep blacks and true-to-life color reproduction, which is further enhanced with Dolby Vision support. It's all powered by the upgraded second-generation Alpha 8 AI processor. Through the Alpha 8, AI optimizes picture and sound in real time and provides webOS-based smart TV functionality, giving you access to some of the most popular streaming services. On top of the latest in TV and movies, gamers should love the B5, thanks to its smooth 120 Hz refresh and gaming-specific optimizations, such as NVIDIA G-Sync and AMD FreeSync.
- 4K Native Resolution
- Dolby Vision, HDR10, HLG Compatible
- Alpha 8 AI Processor 4K Gen2
- webOS 25 & LG Channels with ThinQ
Aperçu
Performances
Avantages et inconvénients
Pros
- Strong gaming (99th percentile) 99th
- Strong connectivity (97th percentile) 97th
- Strong smart (94th percentile) 94th
- Strong social proof (90th percentile) 90th
Cons
Caractéristiques techniques
Fiche technique complète
Display
| Size | 55" |
| Resolution | 4K |
| Panel Type | OLED |
| Backlight | OLED |
| Aspect Ratio | 16:9 |
| Curved | No |
Picture Quality
| Contrast Ratio | Infinite |
| Color Gamut | Not Specified by Manufacturer |
| Motion Tech | OLED Motion |
| Processor | Alpha 8 AI Processor Gen 2 |
HDR
| HDR Formats | Dolby Vision, HDR 10, Hybrid Log-Gamma (HLG) |
| Dolby Vision | Yes |
| HDR10+ | No |
| HLG | Yes |
Gaming
| Refresh Rate | 120 Hz |
| Response Time | 0.1 |
| VRR | G-SYNC Compatible (NVIDIA Adaptive Sync), FreeSync (AMD Adaptive |
| ALLM | Yes |
| Game Mode | Yes |
Smart TV
| Platform | webOS |
| Voice Assistant | Amazon Alexa |
| Screen Mirroring | Apple AirPlay 2, Google Cast |
| Works With | Amazon Alexa, Google Home, Apple Home |
Audio
| Speaker Config | 2 |
| Dolby Atmos | Yes |
| Surround Sound | Dolby Atmos |
| eARC | Yes |
Connectivity
| HDMI Ports | 4 |
| HDMI Version | 2.1 |
| USB Ports | 2 |
| Wi-Fi | Wi-Fi 6E |
| Bluetooth | 5.3 |
| Ethernet | Yes |
| Optical Audio | Yes |
| VESA Mount | 300mm x 200mm |
Power & Size
| Power | 111 |
| Energy Star | Yes |
| Annual Energy | 205 |
| Weight | 14.3 kg / 31.5 lbs |
Rapport qualité-prix
Face à la concurrence
| Spec | LG B5 Series OLED55B5PUA 55" | Samsung Series 9 QN85QN900FF | Sony BRAVIA 9 K65XR90 | Hisense U8 Series 65U8QG | TCL Q6-Series 98Q651G | Vizio V-Series V555-J01 |
|---|---|---|---|---|---|---|
| Screen Size | 55 | 85 | 65 | 65 | 97.5 | 55 |
| Resolution | 3840x2160 | 7680x4320 | 3840x2160 | 3840x2160 | 4K | 4K |
| Panel Type | OLED | Neo QLED | QLED | MiniLED | QLED | LED |
| Refresh Rate | 120 | 120 | 120 | 165 | 144 | 60 |
| Hdr | Dolby Vision, HDR 10, Hybrid Log-Gamma (HLG) | HDR10, HDR10+, Dolby Vision, HLG | HDR10, HLG, Dolby Vision | Dolby Vision, HDR 10+, HDR 10, Hybrid Log-Gamma (HLG) | Dolby Vision, HDR 10+, HDR 10, Hybrid Log-Gamma (HLG) | Dolby Vision, HDR10+, HLG |
| Smart Platform | webOS | Tizen | Google TV | Google TV | Google TV | SmartCast |
| Dolby Vision | true | true | true | true | true | true |
| Dolby Atmos | 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 |
|---|---|---|---|---|---|---|---|---|
| LG B5 Series OLED55B5PUA 55" | 75.7 | 77.3 | 93.9 | 99.3 | 89.3 | 97.2 | 89.6 | 35.9 |
| Samsung Series 9 QN85QN900FF Compare | 98.8 | 96 | 60.3 | 78.9 | 99.8 | 94.2 | 98.1 | 93.6 |
| Sony BRAVIA 9 K65XR90 Compare | 88.2 | 95.8 | 71.6 | 78.9 | 84.7 | 81.9 | 98.1 | 78.9 |
| Hisense U8 Series 65U8QG Compare | 91.3 | 97.4 | 97 | 96.5 | 71.2 | 87.1 | 94.2 | 99.4 |
| TCL Q6-Series 98Q651G Compare | 75.7 | 92.3 | 98 | 91.7 | 52.3 | 84.6 | 89.6 | 72.5 |
| Vizio V-Series V555-J01 Compare | 95.5 | 53.1 | 64.1 | 56.8 | 23.2 | 58.9 | 74.6 | 35.9 |
Scores par usage
Un test complet arrive bientôt. Les caractéristiques, scores, prix et graphiques ci-dessus sont toujours à jour.
