| Hardware and OS | Oukitel U18 | |
| Operating system | Android 7.0 Nougat | |
| Processor | Octa-Core 4x 1.5 GHz ARM Cortex-A53 4x 1.0 GHz ARM Cortex-A53 | |
| GPU | ARM Mali-T860 MP2, 650 MHz, 4-Cores | |
| RAM | 4GB | |
| Internal Storage | 16GB | |
| Memory Card Slot | microSD, microSDHC, microSDXC | |
| User Interface | Yes | |
| Display | Oukitel U18 | other phones |
| Type | IPS, LCD capacitive touchscreen | |
| Size | 5.85 inches HD | |
| Resolution | 1440 x 720 Pixels, 24 bit color depth | |
| Colors | 16M Colors | |
| Pixel Density | ~ 275 PPI | |
| Touchscreen | Yes Multi Touch Support | |
| Protection | Yes | |
| Features | HD display, ~ 275 PPI, Capacitive, Multi-touch , 2.5D Curved Glass Screen, GFF Full Lamination | |
| Connectivity | Oukitel U18 | other phones |
| 4G Network | LTE : 800 / 900 / 1800 / 2100 / 2600 MHz | |
| Wi-Fi | Wi-Fi 802.11 a/b/g/n, 802.11 n 5GHz, Dual-Band, Wi-Fi Direct, Wi-Fi Hotspot, Wi-Fi Display | |
| GPS | Yes, with GPS, A-GPS, GLONASS | |
| NFC | No | |
| USB | Type-C USB v2.0 With OTG, Charging and Mass Storage Function | |
| Speed | LTE Cat 6 300 Mbps Download, 50 Mbps Upload | |
| SIM | Standard SIM | |
| Dual SIM | Hybrid Dual SIM (Nano Nano/microSD), Dual Standby | |
| Camera | Oukitel U18 | other phones |
| Main camera | 13 Megapixels, 2 Megapixels | |
| Features | Yes with Dual-LED Flash | |
| Image | 4160 x 3120 Pixels | |
| Selfie camera | 8 Megapixels (SW 13.0MP) with 1.127 um Pixel Size, OmniVision OV8856 PureCel CMOS Sensor, 0.18 inch Sensor Size | |
| Multimedia | Oukitel U18 | other phones |
| Loudspeaker | Yes | |
| Radio | Yes With FM Recording | |
| Video Playback | Up to 6 Hours | |
| Video Out | Yes With Wireless Media Connection | |
| Ring Tones | MP3, WAV ringtones | |
| 3.5 mm Jack | yes | |
| Design | Oukitel U18 | other phones |
| Dimensions | 150.5 mm x 73.2 mm x 10 mm | |
| Weight | 213 g | |
| Battery | Oukitel U18 | other phones |
| Capacity | 4,000 mAh | |
| Placement | Non-Removable | |
| Other | Oukitel U18 | other phones |
| Sensors | Proximity Sensor, Accelerometer, Ambient Light, Fingerprint | |
