Samsung Galaxy A21s vs Oppo A31

Samsung Galaxy A21s vs Oppo A31: Get ready to compare the Samsung Galaxy A21s and the Oppo A31 and find out which smartphone comes out on top. Discover the key differences between these two devices and make an informed decision before making your next purchase. Explore their features, specifications, and performance to see which one suits your needs best.

Feature	Samsung Galaxy A21s	Oppo A31
Display Size	6.5 inches	6.5 inches
Display Type	PLS TFT	IPS LCD
Resolution	720 x 1600 pixels	720 x 1600 pixels
Processor	Exynos 850	Mediatek MT6765 Helio P35
RAM	3/4/6 GB	4 GB
Storage	32/64/128 GB	64 GB
Expandable Storage	Yes, up to 512 GB	Yes, up to 256 GB
Main Camera	48 MP (f/2.0) 8 MP ultra wide (f/2.2) 2 MP depth (f/2.4) 2 MP macro (f/2.4)	12 MP (f/1.8) 2 MP depth (f/2.4) 2 MP macro (f/2.4)
Front Camera	13 MP (f/2.2)	8 MP (f/2.0)
Battery Capacity	5000 mAh	4230 mAh
Operating System	Android 10, One UI 2.0	Android 9.0 (Pie), ColorOS 6.1
Biometric Authentication	Rear-mounted fingerprint sensor, Face recognition	Rear-mounted fingerprint sensor, Face recognition
Charging	15W Fast Charging	Non-removable Li-Po 4230 mAh battery
Dimensions	163.7 x 75.3 x 8.9 mm	163.9 x 75.5 x 8.3 mm
Weight	192 g	180 g
Colors	Black, White, Blue, Red	Mystery Black, Fantasy White