New
LG LED 4K - UA77 50UA7700PUB 50"
Screen 50"
Resolution 4K
Panel LED
Refresh 60 Hz
HDR HDR10, HLG
smart platform webOS
hdmi version 2.0
47 Overall Score
No current retailer price
Snapshot
Pros & Cons
Pros
- Strong social proof (87th percentile) 87th
- Strong smart (80th percentile) 80th
Cons
- Below average display (17th percentile)
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.
78/100Our AI sentiment read
Based on 5 dated customer reviews, grouped by calendar quarter. Period analysis is in English.
The proof
Performance
Specifications
Full Specifications
Display
| Size | 50" |
| Resolution | 4K |
| Panel Type | LED |
| Backlight | Direct LED |
| Aspect Ratio | 16:9 |
| Curved | No |
Picture Quality
| Motion Tech | Dynamic Tone Mapping |
| Processor | Alpha 7 AI Processor Gen8 |
HDR
| HDR Formats | HDR10, HLG |
| Dolby Vision | No |
| HDR10+ | No |
| HLG | Yes |
Gaming
| Refresh Rate | 60 Hz |
| VRR | FreeSync, VRR |
| Game Mode | Yes |
Smart TV
| Platform | webOS |
| Voice Assistant | No, No |
| Screen Mirroring | Apple AirPlay 2, Google Cast |
| Works With | Amazon Alexa, Google Home, Apple Home |
Audio
| Speaker Config | 2 |
| eARC | Yes |
Connectivity
| HDMI Ports | 3 |
| HDMI Version | 2 |
| USB Ports | 2 |
| Wi-Fi | Wi-Fi 5 |
| Bluetooth | 5.1 |
| Ethernet | Yes |
| VESA Mount | 200x300 |
Power & Size
| Energy Star | No |
| Annual Energy | 189 |
| Weight | 8.3 kg / 18.3 lbs |
vs Competition
| Spec | LG LED 4K - UA77 50UA7700PUB 50" | TCL QM6K Series 55QM6K | Hisense U7 Series 55U7SG | Samsung Neo QLED QN70F | Roku Plus Series 55R6C7 | Sony BRAVIA 2 II K55S20M2 |
|---|---|---|---|---|---|---|
| Screen Size | 50 | 55 | 55 | 55 | 55 | 54.599998474121094 |
| Resolution | 4K | 3840x2160 | 4K | 3840x2160 | 3840x2160 | 3840x2160 |
| Panel Type | LED | QLED | Mini-LED | Mini-LED | QLED | LED |
| Refresh Rate | 60 | 144 | 165 | 120 | 60 | 60 |
| Hdr | HDR10, HLG | Dolby Vision, HDR10+, HDR10, HLG | Dolby Vision, HDR 10+, HDR 10, Hybrid Log-Gamma (HLG) | HDR10+ | Dolby Vision, HDR 10+, Hybrid Log-Gamma (HLG) | HDR10, HLG |
| Smart Platform | webOS | Google TV | Google TV | Tizen | Roku TV | Google TV |
| Dolby Vision | false | true | true | false | true | false |
| Dolby Atmos | - | true | true | true | true | true |
| Hdmi Version | 2.0 | 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 LED 4K - UA77 50UA7700PUB 50" | 62.5 | 45.7 | 80.1 | 42.5 | 17.3 | 47.5 | 61.1 | 87.1 | 36 |
| TCL QM6K Series 55QM6K Compare | 98.7 | 88.1 | 97.6 | 92.9 | 77.7 | 82.6 | 89 | 87.1 | 93.3 |
| Hisense U7 Series 55U7SG Compare | 91 | 95.1 | 96 | 95.4 | 41.7 | 0 | 96.6 | 80.7 | 97.4 |
| Samsung Neo QLED QN70F Compare | 70 | 76.5 | 93.6 | 88.3 | 79.7 | 30.3 | 89 | 93.8 | 78.1 |
| Roku Plus Series 55R6C7 Compare | 75.9 | 81.8 | 99.7 | 56.7 | 77.7 | 93.2 | 89 | 93.8 | 36 |
| Sony BRAVIA 2 II K55S20M2 Compare | 62.5 | 76.5 | 83.3 | 52.8 | 65.7 | 98.7 | 83.8 | 75.4 | 36 |
Price
Value & Pricing
We started tracking prices for this product on Oct 31, 2026. The chart appears once we have more data.
Usage Scores
A full written review is coming soon. The specs, scores, prices and charts above are always up to date.
