Samsung Galaxy A21s vs Oppo A3s

Samsung Galaxy A21s vs Oppo A3s: Curious about the differences between the Samsung Galaxy A21s and the Oppo A3s? Look no further! In this article, we compare these two smartphones to help you make an informed decision. Discover their key features, specifications, and more to find out which one suits your needs best.

Feature	Samsung Galaxy A21s	Oppo A3s
Display	6.5-inch PLS TFT LCD	6.2-inch IPS LCD
Resolution	720 x 1600 pixels	720 x 1520 pixels
Processor	Exynos 850	Qualcomm Snapdragon 450
RAM	3/4 GB	2/3 GB
Storage	32/64/128 GB	16/32 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 sensor (f/2.4) 2 MP macro (f/2.4)	13 MP (f/2.2) 2 MP depth sensor (f/2.4)
Front Camera	13 MP (f/2.2)	8 MP (f/2.2)
Battery Capacity	5000 mAh	4230 mAh
Fast Charging	Yes (15W)	No
Operating System	Android 10, One UI 2.0	Android 8.1 (Oreo), ColorOS 5.1
Biometric Authentication	Fingerprint (rear-mounted)	Fingerprint (rear-mounted)
Face Unlock	Yes	Yes
Dimensions	163.7 x 75.3 x 8.9 mm	156.2 x 75.6 x 8.2 mm
Weight	191 g	168 g
SIM Card	Dual SIM (Nano-SIM, dual stand-by)	Dual SIM (Nano-SIM, dual stand-by)
Headphone Jack	Yes	Yes