The OPPO K3 is another addition to the brand's K-series of smartphones. The phone comes with a pop-up selfie camera design giving it a notch-less screen without bezels. It has a 6.5-inch AMOLED Full HD+ display panel paired with 91.1 percent screen-to-body-ratio and an in-display fingerprint sensor. A Qualcomm Snapdragon 710 chipset powers the device with 6GB of RAM and 64GB of internal storage. It has a 16MP pop-up selfie snapper and a 16MP+2MP dual-camera setup on the rear. A 3765mAh battery backs the smartphone with VOOC Flash Charge 3.0 technology. Some of the other popular OPPO mobiles include the OPPO A9x, OPPO A9, and the OPPO Find X2.
| Processor | Qualcomm SDM710 Snapdragon 710 |
| Display | 6.5 inches |
| Storage | 64GB |
| Rear Camera | Dual (16MP + 2MP) |
| Battery | 3765mAh |
| RAM | 6GB |
| Resolution | 1080x2340 pixels |
| Aspect ratio | 19.5:9 |
| Display Type | Super AMOLED |
| Screen Size | 6.5 inches |
| Pixel Density | 396 pixels per inch (ppi) |
| Touchscreen type | Capacitive, Multitouch |
| Color Reproduction | 16M colors |
| Protection | Corning Gorilla Glass 5 |
| Screen to body percentage | 91.1% |
| RAM | 6GB |
| Internal | 64GB |
| Dimensions | 6.35 x 2.99 x 0.37 inches (161.2 x 76 x 9.4 mm) |
| Weight | 191 gm |
| Operating System | Android v9.0 (Pie) |
| Selfie | 16MP, |
| Rear | Dual (16MP + 2MP) |
| Rear Camera Features | AI Wisdom Beauty, Front HDR, Facial Recognition, Front Portrait Style |
| Physical Aperture | Rear (f/1.7) + (f/2.4), Front (f/2.0) |
| Other Features | Game Boost 2.0,Dolby Atoms,Aaesthetic Beauty,Low Power Consumption Mode,Frame&Touch Boost |
| Video | 2160p@30fps, 1080p@30/120fps, gyro-EIS |
| Type | Li-Po |
| Removable Battery | No |
| Capacity | 3765mAh |
| Fast Charging | Yes, VOOC 3.0 |
| GPS | Yes, with A-GPS, GLONASS, BDS |
| Wi-Fi | Yes, with dual-band, WiFi Direct, hotspot |
| Bluetooth | v5.0 With A2DP, LE, aptX HD |
| USB | Type-C 1.0 Reversible Connector |
| Voice Over LTE (VoLTE) | Yes |
| SIM Configuration | Dual, Nano-SIM |
| Chipset | Qualcomm SDM710 Snapdragon 710 |
| CPU | 2x2.2 GHz Kryo 360 Gold & 6x1.7 GHz Kryo 360 Silver |
| Graphics | Adreno 616 |
| No of Cores | 8 (Octa Core) |
| Accelerometer | Yes |
| Gyroscope | Yes |
| Fingerprint sensor | Yes, (Under- Display) |
| Other Sensors | Proximity sensor, Compass sensor |
| Speaker | Yes |
| Audio Jack | Yes, 3.5mm |