| Name | Oppo A11k |
| Brand | Oppo |
| Model | A11k |
| Category | Smartphone |
| Network Type | GSM / HSPA / LTE |
| Network 2G | GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 |
| Network 3G | HSDPA 850 / 900 / 2100 |
| Network 4G | LTE |
| Speed | HSPA, LTE-A |
| GPRS | Yes |
| EDGE | Yes |
| Launch Announcement | Exp. Announcement 2020, June |
| Launch Date | Exp. Release 2020, June |
| Body Dimensions | 155.9 x 75.5 x 8.3 mm (6.14 x 2.97 x 0.33 in) |
| Body Weight | 165 g |
| Build | Glass Front, Plastic Back, Plastic Frame |
| Network Sim | Dual SIM (Nano-SIM, Dual stand-by) |
| Display Type | IPS LCD capacitive touchscreen, 16M Colors |
| Display Size | 6.22 inches, 96.6 cm2 (~82.0% screen-to-body ratio) |
| Display Resolution | 720 x 1520 pixels, 19:9 ratio |
| Display Multitouch | Yes |
| Display Density | 270 ppi density |
| Display Screen Protection | Corning Gorilla Glass 3 |
| Operating System | Android |
| OS Version | 9.0 (Pie) |
| User Interface (ui) | ColorOS 6.1 |
| CPU | Octa-core (4x2.35 GHz Cortex-A53 & 4x1.8 GHz Cortex-A53) |
| GPU | PowerVR GE8320 |
| Chipset | Mediatek MT6765 Helio P35 (12nm) |
| Memory Internal | 32 GB |
| Memory External | microSDXC |
| Ram | 2 GB |
| Primary Camera | Dual: 13 MP |
| 2 MP, (depth) | |
| Secondary Camera | 5 MP |
| Camera Features | LED Flash, HDR, Panorama |
| Video | 1080p@30fps |
| Audio | Yes |
| Loudspeaker | Yes |
| 3.5mm Jack | Yes |
| WiFi | Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, Hotspot |
| Bluetooth | 5.0, A2DP, LE |
| USB | microUSB 2.0, USB On-The-Go |
| Fm Radio | Yes |
| GPS | Yes, with A-GPS |
| Sensors | Fingerprint (rear-mounted), accelerometer, gyro, proximity, compass |
| Messaging | Yes |
| Java | No |
| Battery Type | Non-removable Li-Po Battery |
| Battery Capacity | 4230 mAh |
| Charging | Charging 10W |
| Body Color | Deep Blue, Flowing Silver |