Oppo A5s vs Oppo A31

Oppo A5s vs Oppo A31: Comparing Oppo A5s and Oppo A31 smartphones to help you make an informed decision. Discover the key differences and similarities between these two devices. Find out which one offers better performance, camera quality, battery life, and more. Read on to find the perfect Oppo phone for your needs.

Feature	Oppo A5s	Oppo A31
Display Size	6.2 inches	6.5 inches
Display Type	IPS LCD	IPS LCD
Resolution	720 x 1520 pixels	720 x 1600 pixels
Processor	Mediatek MT6765 Helio P35	Mediatek MT6765V/CB Helio P35
RAM	2/3/4 GB	4 GB
Internal Storage	32/64 GB	64 GB
Expandable Storage	Up to 256 GB (dedicated slot)	Up to 256 GB (dedicated slot)
Main Camera	13 MP (f/2.2) 2 MP (f/2.4) depth sensor	12 MP (f/1.8) 2 MP (f/2.4) depth sensor
Front Camera	8 MP (f/2.0)	8 MP (f/2.0)
Video Recording	1080p@30fps	1080p@30fps
Battery Capacity	4230 mAh	4230 mAh
Operating System	Android 8.1 (Oreo), ColorOS 5.2	Android 9.0 (Pie), ColorOS 6.1
Fingerprint Sensor	Rear-mounted	Rear-mounted
Face Unlock	Yes	Yes
Dimensions	155.9 x 75.4 x 8.2 mm	163.9 x 75.5 x 8.3 mm
Weight	170 grams	180 grams
Colors	Red, Black, Gold, Green	Mystery Black, Fantasy White
SIM Card	Dual SIM (Nano-SIM, dual stand-by)	Dual SIM (Nano-SIM, dual stand-by)
Headphone Jack	Yes	Yes