Review

Oppo A31

  1. Home
  2. Oppo
  3. A31
Oppo A31

Full Phone Specification (Updated on 12/29/2022)

On Sale: February 14, 2020
Operating System: Android 9.0 (Pie), ColorOS 6.1
Colors: Lake Green, Mystery Black, Fantasy White
Models: CPH2031, CPH2029, CPH2081, CPH2073, CPH2015
Network Speed: 4G, 3G, 2G
Display
Size: 6.5 inches, 102.0 cm2 (82.4% screen-to-body ratio)
Resolution: 720 x 1600 pixels, 20:9 ratio (270 ppi density)
Type: IPS LCD, 480 nits (typ)
Protection: Corning Gorilla Glass 3
Body
Dimensions: Height: 163.9 mm(6.45 in)
Width: 75.5 mm(2.97 in)
Thickness: 8.3 mm(0.33 in)
Weight: 180 g
Water Resistant: No
Material: Glass front (Gorilla Glass 3), plastic back, plastic frame
SIM: Dual SIM (Nano-SIM, dual stand-by)
Rear Camera
Number of Cameras: 3
Camera Resolutions: 12 MP, f/1.8, (wide), 1/2.86″, 1.25µm, PDAF
2 MP, f/2.4, (macro)
2 MP, f/2.4, (depth)
Video Resolution: 1080p@30fps
Features: LED flash, HDR, panorama
Front (Selfie) Camera
Camera Resolutions: 8 MP, f/2.0, (wide), 1/4.0″, 1.12µm
Video Resolution: 1080p@30fps
Features: HDR
Battery
Battery Capacity: Li-Po 4230 mAh, non-removable
Hardware
Chipset: Mediatek MT6765V/CB Helio P35 (12nm)
Processor: Octa-core (4x2.3 GHz Cortex-A53 & 4x1.8 GHz Cortex-A53)
GPU: PowerVR GE8320
Memory: 64GB 4GB RAM, 128GB 4GB RAM, 128GB 6GB RAM
Memory Card Slot: microSDXC (dedicated slot)
Radio: FM radio
Audio Jack 3.5 mm: Yes
Network & Connectivity
Wi-Fi: 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
GPS: Yes, with A-GPS, GLONASS, BDS
NFC: No
Technology: LTE / HSPA / GSM
To sum up:

Product by OPPO: A31. The phone has been available for sale since February 14, 2020.

The phone is equipped with a 12MP camera. Video recording resolutions 1080p. It has a large and clear display size 6.50 inches, with resolution 720 x 1600.

The phone has a battery with a capacity of 4230 mAh. And RAM capacity of 6 GB.

Report wrong specs.
Disclaimer: We cannot guarantee that the specifications on this site are 100% accurate.
Add your review
Be the first to leave a review.