LG OLED OLED55B5PUA.AUSZ 55"
Over 8.3 million self-lit pixels deliver Perfect Black, driven by the α8 AI Processor Gen2, with a 0.1ms response time and 120Hz refresh rate across four HDMI 2.1 ports. Dolby Vision and Dolby Atmos provide a cinematic smart TV experience, while webOS’s AI-powered picture personalization adapts to your content. This 55-inch OLED is best for competitive console and PC gamers who need NVIDIA G-Sync, AMD FreeSync Premium, and VRR for tear-free, fluid gameplay.
Snapshot
Pros & Cons
Pros
- Strong gaming (97th percentile) 97th
- Strong social proof (82th percentile) 82th
- Strong hdr (81th percentile) 81th
- Strong connectivity (73th percentile) 73th
Cons
What owners think
How owner sentiment changed over time
ExclusiveBased on when customers actually wrote their reviews — so you can see whether early praise held up.
Based on 8 dated customer reviews, grouped by calendar quarter. Period analysis is in English.
The proof
Performance
Specifications
Full Specifications
Display
| Size | 55" |
| Resolution | 4K |
| Panel Type | OLED |
| Backlight | OLED |
| Aspect Ratio | 16:9 |
Picture Quality
| Motion Tech | VRR |
| Processor | α8 AI Processor |
HDR
| HDR Formats | Dolby Vision, HDR10 |
| Dolby Vision | Yes |
| HDR10+ | No |
| HLG | No |
Gaming
| Refresh Rate | 120 Hz |
| Response Time | 0.1 |
| VRR | NVIDIA G-Sync, AMD FreeSync Premium, VRR |
| Game Mode | Yes |
Smart TV
| Platform | webOS |
| Voice Assistant | Alexa, Google Assistant |
| Screen Mirroring | Apple AirPlay 2, Google Cast |
Audio
| Dolby Atmos | Yes |
Connectivity
| HDMI Ports | 4 |
| HDMI Version | 2.1 |
| Wi-Fi | Wi-Fi |
| Bluetooth | Yes |
| Ethernet | Yes |
Power & Size
| Weight | 14.5 kg / 32.0 lbs |
vs Competition
| Spec | LG OLED OLED55B5PUA.AUSZ 55" | Sony BRAVIA 9 K85XR90 | Samsung Neo QLED QN800D | TCL QM7K Series 98QM7K | Hisense U7 Series 75U75QG | Roku Plus Series 75R6C7 |
|---|---|---|---|---|---|---|
| Screen Size | 55 | 85 | 75 | 97.5 | 75 | 75 |
| Resolution | 4K | 3840x2160 | 7680x4320 | 4K | 4K | 3840x2160 |
| Panel Type | OLED | MiniLED | MiniLED | QLED | MiniLED | QLED |
| Refresh Rate | 120 | 120 | 120 | 144 | 165 | 60 |
| Hdr | Dolby Vision, HDR10 | HDR 10, Hybrid Log-Gamma (HLG), Dolby Vision | HDR10+, HDR10, HLG | Dolby Vision, HDR 10+, HDR 10, Hybrid Log-Gamma (HLG) | Dolby Vision, HDR 10+, HDR 10, Hybrid Log-Gamma (HLG) | Dolby Vision, HDR 10+, Hybrid Log-Gamma (HLG) |
| Smart Platform | webOS | Google TV | Tizen | Google TV | Google TV | Roku TV |
| Dolby Vision | true | true | false | 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 |
| Product | Hdr | Audio | Smart | Gaming | Display | User Sentiment | Connectivity | Social Proof | Picture Quality |
|---|---|---|---|---|---|---|---|---|---|
| LG OLED OLED55B5PUA.AUSZ 55" | 81.3 | 50.5 | 69.8 | 97.1 | 49.3 | 68.7 | 73 | 82.3 | 36.3 |
| Sony BRAVIA 9 K85XR90 Compare | 76.3 | 96.8 | 92.3 | 79 | 82.1 | 68.7 | 93.1 | 98.5 | 79.2 |
| Samsung Neo QLED QN800D Compare | 84.8 | 97.7 | 80.3 | 88.4 | 99 | 0 | 99.6 | 99.5 | 85.1 |
| TCL QM7K Series 98QM7K Compare | 91.6 | 81.5 | 97.4 | 93.7 | 52.6 | 93.7 | 83.8 | 98.5 | 97.7 |
| Hisense U7 Series 75U75QG Compare | 91.6 | 93.9 | 95.8 | 95.4 | 36 | 93.7 | 96.8 | 94.8 | 98.4 |
| Roku Plus Series 75R6C7 Compare | 76.3 | 81.5 | 99.7 | 57 | 87.6 | 0 | 89.2 | 99.5 | 36.3 |
Price
Value & Pricing
Amazon 1 offers From $800
Usage Scores
A full written review is coming soon. The specs, scores, prices and charts above are always up to date.
