| Hardware and OS | LG U | |
| Operating system | Android 6.0 (Marshmallow) | |
| Processor | Octa-core 1.14 GHz | |
| Internal memory | 32 GB, 2 GB RAM | |
| External memory | microSD, up to 256 GB | |
| Display | LG U | other phones |
| Type | IPS LCD | |
| Size | 5.2" inc | |
| Resolution | 1080 x 1920 px | |
| Touchscreen | capacitive touchscreen | |
| Screen-to-Body Ratio | 69.0% | |
| Display area | 74.5 cm2 | |
| Display aspect ratio | 16:9 (height:width) | |
| Pixel Density | 424 PPI | |
| Colors | 16M | |
| Connectivity | LG U | other phones |
| 2G Network | GSM 850 / 900 / 1800 / 1900 | |
| 3G Network | HSDPA 850 / 900 / 1900 / 2100 | |
| 4G Network | LTE | |
| Wi-Fi | Wi-Fi 802.11 b/g/n, WiFi Direct, hotspot | |
| Network | GSM / HSPA / LTE | |
| SIM card | Nano-SIM | |
| Bluetooth | 4.0, A2DP, LE | |
| Edge | Yes | |
| GPRS | Yes | |
| GPS | Yes, with A-GPS | |
| Speed | HSPA, LTE | |
| USB | microUSB 2.0 | |
| Camera | LG U | other phones |
| Main camera | 13 MP, Single | |
| Specs | 13 MP, AF | |
| Features | LED flash, HDR, panorama | |
| Video | 1080p@30fps | |
| Selfie camera | 8 MP, Single | |
| Multimedia | LG U | other phones |
| 3.5 mm Jack | Yes | |
| Radio | No | |
| Design | LG U | other phones |
| Colors | White, black, pink | |
| Dimensions | 147.6 x 73.2 x 7.7 mm | |
| Weight | 135 g | |
| Battery | LG U | other phones |
| Battery capacity | 3000 mAh, Non-removable Li-Ion | |
| Other | LG U | other phones |
| Release date | 2016, October | |
| Sensors | Accelerometer, proximity, compass | |
