| Hardware and OS OPPO F18 |
| Operating System: | Android v11 |
| Processor: | Octa core (2 GHz, Quad core, Kryo 260 1.8 GHz, Quad core, Kryo 260) |
| Chipset: | Qualcomm Snapdragon 662 |
| Architecture: | 64 bit |
| Internal Memory: | 128 GB |
| External memory: | Yes, Up to 256 GB |
| RAM: | 6 GB |
| GPU: | Adreno 610 |
| Display OPPO F18 |
| Type: | Super AMOLED |
| Size: | 6.44 inches (16.36 cm) |
| Screen format: | 20:9 |
| PPI /points per inch/: | 409 ppi |
| Touchscreen: | Yes, Capacitive Touchscreen, Multi-touch |
| Connectivity OPPO F18 |
| 4G Bands: | TD-LTE 2300(band 40), FD-LTE 1800(band 3) |
| Network Support: | 4G, 3G, 2G |
| SIM card: | SIM1: Nano, SIM2: Nano |
| SIM Slot(s): | Dual SIM, GSM GSM |
| Bluetooth: | Yes, v5.0 |
| GPS: | Yes with A-GPS, Glonass |
| USB Connectivity: | Mass storage device, USB charging |
| VoLTE: | Yes |
| Wi-Fi: | Yes, Wi-Fi 802.11, b/g/n |
| Camera OPPO F18 |
| Main camera: | 16 MP f/2.2, Wide Angle, Primary Camera, 8 MP f/2.2, Ultra-Wide Angle Camera, 2 MP f/2.4, Macro Camera, 2 MP f/2.4, Depth Camera |
| Camera Setup: | Quad |
| Autofocus: | Yes |
| Camera Features: | Digital Zoom, Auto Flash, Face detection, Touch to focus |
| Flash: | Yes, LED Flash |
| Image Resolution: | 4616 x 3464 Pixels |
| Video Recording: | 1920x1080 @ 30 fps |
| Selfie camera: | 16 MP f/2.0, Wide Angle, Primary Camera, |
| Camera Setup: | Single |
| Video Recording: | 1920x1080 @ 30 fps |
| Multimedia OPPO F18 |
| Headphone jack: | 3.5 mm |
| Loudspeaker: | Yes |
| Battery OPPO F18 |
| Capacity: | 4500 mAh |
| Type: | Li-Polymer |
| Removable: | No |
| Quick Charging: | Yes, Fast, 30W |
| USB Type-C: | Yes |
| Other features OPPO F18 |
| Fingerprint Sensor: | Yes |
| Fingerprint Sensor Position: | On-screen |
| Fingerprint Sensor Type: | Optical |
| Other Sensors: | Light sensor, Proximity sensor, Accelerometer, Compass, Gyroscope |
