| Hardware and OS | LG G4 Dual | |
| Operating system | Android 5.1.1 (Lollipop), upgradable to 6.0 (Marshmallow); LG Optimus UX UI 4 | |
| Processor | Hexa-core (4x1.4 GHz Cortex-A53 & 2x1.8 GHz Cortex-A57) | |
| Chipset | Qualcomm MSM8992 Snapdragon 808 (20 nm) | |
| GPU | Adreno 418 | |
| Internal memory | 32 GB, 3 GB RAM | |
| External memory | microSD, up to 256 GB (dedicated slot) | |
| Display | LG G4 Dual | other phones |
| Type | IPS LCD | |
| Size | 5.5" inc | |
| Resolution | 1440 x 2560 px | |
| Protection | Corning Gorilla Glass 3 | |
| Touchscreen | capacitive touchscreen | |
| Screen-to-Body Ratio | 73.4% | |
| Display area | 83.4 cm2 | |
| Display aspect ratio | 16:9 (height:width) | |
| Pixel Density | 534 PPI | |
| Colors | 16M | |
| Connectivity | LG G4 Dual | other phones |
| 2G Network | GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 | |
| 3G Network | HSDPA 850 / 900 / 1900 / 2100 - H818N | |
| 4G Network | LTE band 1(2100), 3(1800), 7(2600), 38(2600), 39(1900), 40(2300), 41(2500) - H818N | |
| Wi-Fi | Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, DLNA, hotspot | |
| Network | GSM / HSPA / LTE | |
| SIM card | Dual SIM | |
| Bluetooth | 4.1, A2DP, LE, aptX | |
| Edge | Yes | |
| GPRS | Yes | |
| GPS | Yes, with A-GPS, GLONASS | |
| NFC | Yes | |
| Speed | HSPA 42.2/5.76 Mbps, LTE Cat4 150/50 Mbps | |
| USB | microUSB 2.0 (SlimPort 4K), USB Host | |
| Camera | LG G4 Dual | other phones |
| Main camera | 16 MP, Single | |
| Specs | 16 MP, f/1.8, 28mm (wide), 1/2.6', 1.12µm, 3-axis OIS, laser AF | |
| Features | LED flash, panorama, HDR | |
| Video | 2160p@30fps, 1080p@60fps, HDR, stereo sound rec. | |
| Selfie camera | 8 MP, Single | |
| Multimedia | LG G4 Dual | other phones |
| 3.5 mm Jack | Yes | |
| Radio | Stereo FM radio, RDS | |
| Design | LG G4 Dual | other phones |
| Colors | Grey, White, Gold, Leather Black, Leather Brown, Leather Red | |
| Dimensions | 149 x 76.2 x 9.8 mm | |
| Weight | 155 g | |
| Battery | LG G4 Dual | other phones |
| Battery capacity | 3000 mAh, Removable Li-Ion | |
| Battery life | Stand by time- Up to 240 h (2G) / Up to 240 h (3G)
Talking time- Up to 8 h (2G) / Up to 12 h (3G)
| |
| Other | LG G4 Dual | other phones |
| Release date | 2015, May | |
