| Hardware and OS Oppo A1k |
| Operating system: | Android 9.0 (Pie); ColorOS 6 |
| Processor: | Octa-core 2.0 GHz Cortex-A53 |
| Chipset: | Mediatek MT6762 Helio P22 (12 nm) |
| GPU: | PowerVR GE8320 |
| Internal memory: | 32 GB, 2 GB RAM |
| External memory: | microSD, up to 256 GB (dedicated slot) |
| Display Oppo A1k |
| Type: | IPS LCD |
| Size: | 6.1" inc |
| Resolution: | 720 x 1560 px |
| Protection: | Corning Gorilla Glass 3 |
| Touchscreen: | capacitive touchscreen |
| Screen-to-Body Ratio: | 80.1% |
| Display area: | 91.3 cm2 |
| Display aspect ratio: | 19.5:9 (height:width) |
| Pixel Density: | 282 PPI |
| Colors: | 16M |
| Connectivity Oppo A1k |
| 2G Network: | GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 |
| 3G Network: | HSDPA 850 / 900 / 2100 |
| 4G Network: | LTE band 1(2100), 3(1800), 5(850), 7(2600), 8(900), 20(800), 28(700), 38(2600), 40(2300), 41(2500) |
| Wi-Fi: | Wi-Fi 802.11 b/g/n, hotspot |
| Network: | GSM / HSPA / LTE |
| SIM card: | Dual SIM (Nano-SIM, dual stand-by) |
| Bluetooth: | 4.2, A2DP, LE |
| Edge: | Yes |
| GPRS: | Yes |
| GPS: | Yes, with A-GPS, GLONASS, BDS |
| Speed: | HSPA, LTE-A |
| USB: | microUSB 2.0, USB On-The-Go |
| Camera Oppo A1k |
| Main camera: | 8 MP,
Single |
| Specs: | 8 MP, f/2.2, 1/3.2', 1.4µm, AF |
| Features: | LED flash, HDR, panorama |
| Features: | HDR |
| Video: | 1080p@30fps |
| Selfie camera: | 5 MP,
Single |
| Specs: | 5 MP, f/2.0, 1/5', 1.12µm |
| Video: | 720p |
| Multimedia Oppo A1k |
| 3.5 mm Jack: | Yes |
| Radio: | FM radio |
| Design Oppo A1k |
| Colors: | Black, Red |
| Body build: | Plastic body |
| Dimensions: | 154.5 x 73.8 x 8.4 mm |
| Weight: | 170 g |
| Battery Oppo A1k |
| Battery capacity: | 4000 mAh, Non-removable Li-Po |
| Other Oppo A1k |
| Release date: | 2019, April |
| Sensors: | Accelerometer, proximity, compass |
