Type |
Smartphone |
Model |
A31 (2020) |
Status |
Available |
Release Date |
February 14, 2020 |
SIM |
Dual SIM (Nano-SIM, dual stand-by) |
Technology |
GSM / HSPA / LTE |
OS |
Android 9.0 (Pie), planned upgrade to Android 10.0; ColorOS 6 |
Body |
|
Dimensions |
163.9 x 75.5 x 8.3 mm |
Weight |
180 grams |
Build |
Front glass, plastic body |
Color |
Blue, Green |
Display |
|
Screen Size |
6.52 inches |
Type |
IPS LCD capacitive touchscreen, 16M colors |
Resolutions |
720 x 1600 pixels, 20:9 ratio |
PPI |
270 ppi density |
Multi-touch |
Yes |
Protection |
- |
Networks |
|
4G |
LTE |
3G |
HSDPA 850 / 900 / 2100 |
2G |
GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 |
Speed |
HSPA, LTE-A |
EDGE |
Yes |
GPRS |
Yes |
Memory |
|
RAM |
4GB/6GB |
Storage |
64GB / 128GB |
Card Slot |
microSD, up to 256GB |
Camera |
|
Rear |
Triple: 12 MP, f/1.8, (wide), PDAF 2 MP, f/2.4, 27mm (macro), 1/5.0", 1.75µm 2MP, f/2.4 (depth) |
Flash |
LED |
Features |
HDR, panorama |
Videos |
2160p@30fps, 1080p@30fps, gyro-EIS |
Front |
8 MP, f/2.0 |
CPU |
|
CPU |
Octa-core (4x2.3 GHz Cortex-A53 & 4x1.8 GHz Cortex-A53) |
Chipset |
Mediatek MT6765V/CB Helio P35 (12nm) |
GPU |
PowerVR GE8320 |
Battery |
|
Type |
Li-Po battery |
Capacity |
4230 mah |
Removable |
Non-Removable |
Fast charging |
Fast battery charging 10W |
Commons |
|
Audio Jack |
3.5mm Jack Active noise cancellation with dedicated mic |
Sensors |
Fingerprint (rear-mounted), accelerometer, gyro, proximity, compass |
GPS |
Yes, with A-GPS, GLONASS, GALILEO, BDS |
USB |
microUSB 2.0, USB On-The-Go |
Bluetooth |
5.0, A2DP, LE |
Wi-Fi |
Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, hotspot |
Rate oppo a31 (2020)