| Xiaomi Redmi 9 Prime |
OPPO A15 |
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| Hardware and OS | Xiaomi Redmi 9 Prime | OPPO A15 |
|---|---|---|
| Operating System | Android v10 (Q) | Android v10 (Q) |
| Custom UI | MIUI | ColorOS |
| Processor | Octa core (2 GHz, Dual core, Cortex A75 1.8 GHz, Hexa Core, Cortex A55) | Octa core, 2.3 GHz, Cortex A53 |
| Chipset | MediaTek Helio G80 | MediaTek Helio P35 |
| Architecture | 64 bit | 64 bit |
| RAM | 4 GB | 3 GB |
| Internal Memory | 64 GB | 32 GB |
| Expandable Memory | yes Up to 512 GB | yes Up to 256 GB |
| Graphics | Mali-G52 | PowerVR GE8320 |
| SIM Slot(s) | Dual SIM, GSM GSM | Dual SIM, GSM GSM |
| Display | Xiaomi Redmi 9 Prime | OPPO A15 |
| Screen Size | 6.53 inches (16.59 cm) | 6.52 inches (16.56 cm) |
| Screen Resolution | 1080 x 2340 pixels | 720 x 1600 pixels |
| Display Type | IPS LCD | IPS LCD |
| Pixel Density | 395 ppi | 269 ppi |
| Aspect Ratio | 19.5:9 | 20:9 |
| Refresh Rate | 60 Hz | |
| Screen Protection | Corning Gorilla Glass v3 | |
| Screen to Body Ratio | 88.7 % | |
| Touch Screen | yes Capacitive Touchscreen, Multi-touch | yes Capacitive Touchscreen, Multi-touch |
| Main Camera | Xiaomi Redmi 9 Prime | OPPO A15 |
| Resolution | 13 MP f/2.2, Wide Angle Primary Camera(28 mm focal length, 3.1" sensor size, 1.12µm pixel size)8 MP f/2.2, Wide Angle, Ultra-Wide Angle Camera(4.0" sensor size, 1.12µm pixel size)5 MP f/2.4, Macro Camera 2 MP f/2.4, Depth Camera | 13 MP f/2.2, Wide Angle Primary Camera(3.1" sensor size, 1.12µm pixel size)2 MP f/2.4, Depth Camera 2 MP f/2.4, Macro Camera |
| Image Resolution | 4128 x 3096 Pixels | 4128 x 3096 Pixels |
| Flash | yes LED Flash | yes LED Flash |
| Camera Features | Digital Zoom, Auto Flash, Face detection, Touch to focus | Digital Zoom, Auto Flash, Face detection, Touch to focus |
| Autofocus | yes Phase Detection autofocus | yes |
| Physical Aperture | F2.2 | F2.2 |
| Video Recording | 1920x1080 @ 30 fps | 1920x1080 @ 30 fps |
| Shooting Modes | Continuos Shooting, High Dynamic Range mode (HDR) | Continuos Shooting, High Dynamic Range mode (HDR) |
| Settings | Exposure compensation, ISO control | Exposure compensation, ISO control |
| Front Camera | Xiaomi Redmi 9 Prime | OPPO A15 |
| Resolution | 8 MP f/2.0 Primary Camera(27 mm focal length) | 5 MP f/2.4 Primary Camera |
| Physical Aperture | F2.0 | F2.4 |
| Video Recording | 1920x1080 @ 30 fps | |
| Connectivity | Xiaomi Redmi 9 Prime | OPPO A15 |
| Network | 4G: Available , 3G: Available, 2G: Available | 4G: Available , 3G: Available, 2G: Available |
| SIM Size | SIM1: Nano, SIM2: Nano | SIM1: Nano, SIM2: Nano |
| Bluetooth | yes v5.0 | yes v5.0 |
| GPS | yes with A-GPS, Glonass | yes with A-GPS, Glonass |
| NFC | No | |
| VoLTE | yes | yes |
| Wi-Fi | yes Wi-Fi 802.11, ac/b/g/n/n 5GHz | yes Wi-Fi 802.11, b/g/n/n 5GHz |
| Wi-Fi Calling | yes | |
| Wi-Fi Features | Wi-Fi Direct, Mobile Hotspot | Mobile Hotspot |
| USB Connectivity | Mass storage device, USB charging | Mass storage device, USB charging, microUSB 2.0 |
| Multimedia | Xiaomi Redmi 9 Prime | OPPO A15 |
| Audio Jack | 3.5 mm | 3.5 mm |
| Loudspeaker | yes | yes |
| FM Radio | yes | |
| Design | Xiaomi Redmi 9 Prime | OPPO A15 |
| Height | 163.3 mm | 164 mm |
| Width | 77 mm | 75.4 mm |
| Thickness | 9.1 mm | 7.9 mm |
| Weight | 198 grams | 175 grams |
| Build Material | Back: Plastic | Back: Plastic |
| Colours | Space Blue, Mint Green, Sunrise Flare, Matte Black | Dynamic Black, Mystery Blue |
| Waterproof | yes Splash proof | |
| Battery | Xiaomi Redmi 9 Prime | OPPO A15 |
| Type | Li-ion | Li-Polymer |
| Capacity | 5020 mAh | 4230 mAh |
| User Replaceable | No | No |
| Quick Charging | yes Fast, 18W | No |
| Standby time | Up to 323 Hours(2G) | |
| USB Type-C | yes | No |
| USB OTG Support | yes | |
| Features | Xiaomi Redmi 9 Prime | OPPO A15 |
| Fingerprint Sensor | yes | yes |
| Fingerprint Sensor Position | Rear | Rear |
| Other Sensors | Light sensor, Proximity sensor, Accelerometer, Compass | Light sensor, Proximity sensor, Accelerometer |
