Name |
Oppo A31 |
Brand |
Oppo |
Model |
A31, CPH2015 |
Category |
Official Phone |
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 |
Network 5G |
N/A |
Speed |
HSPA, LTE-A |
GPRS |
Yes |
EDGE |
Yes |
Launch Announcement |
2020, February |
Launch Date |
Available. Released 2020, February |
Body Dimensions |
163.9 x 75.5 x 8.3 mm (6.45 x 2.97 x 0.33 in) |
Body Weight |
180 g |
Body Build |
Glass Front, Plastic Back, Plastic Frame |
Water Resistant |
N/A |
Network Sim |
Dual SIM (Nano-SIM, Dual stand-by) |
Display Type |
IPS LCD capacitive touchscreen, 16M Colors |
Display Size |
6.5 inches, 102.0 cm2 (~82.4% screen-to-body ratio) |
Display Resolution |
720 x 1600 pixels, 20:9 ratio |
Display Multitouch |
Yes |
Display Density |
270 ppi density |
Display Screen Protection |
N/A |
Operating System |
Android |
OS Version |
9.0 (Pie) |
User Interface (UI) |
ColorOS 6.1 |
Chipset |
Mediatek MT6765V/CB Helio P35 (12nm) |
CPU |
Octa-core (4x2.3 GHz Cortex-A53 & 4x1.8 GHz Cortex-A53) |
GPU |
PowerVR GE8320 |
Memory Internal |
128 GB |
Memory External |
microSDXC (dedicated slot) |
Ram |
4 GB |
Primary Camera |
Triple: 12 MP, (wide) |
2 MP, (macro), 2 MP, (depth sensor) | |
Secondary Camera |
8 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 |
OTG |
N/A |
GPS |
Yes, with A-GPS |
Fm Radio |
Yes |
NFC |
N/A |
Infrared |
N/A |
Sensors |
Fingerprint (rear-mounted), accelerometer, proximity, compass |
Messaging |
SMS (threaded view), MMS, Email |
Battery Type |
Non-removable Li-Po Battery |
Battery Capacity |
4230 mAh |
Charging |
N/A |
Stand By |
N/A |
Body Color |
Fantasy White, Mystery Black |
Made By |
N/A |
Other Features |
N/A |
Display Size: 6.7 inches, 108.4 cm2
Primary Camera: Triple 48 MP, (wide)
Battery Capacity: 5000 mAh
RAM: 8 GB
Display Size:Dual: 6.78 inches, 109.2 cm2
Primary Camera: Dual 50 MP, (wide)
Battery Capacity: 5000 mAh
Ram: 8GB
Display Size: 6.44 inches, 100.1 cm2
Primary Camera: Quad 16 MP, (wide)
Battery Capacity: 4015 mAh
Ram: 4GB
Display Size: 6.1 inches, 91.4 cm2
Primary Camera: Quad 12 MP
Battery Capacity: 3095 mAh
Ram: 8 GB