Samsung Galaxy M21 vs Oppo A31 2020

Samsung Galaxy M21 vs Oppo A31 2020: Samsung Galaxy M21 and Oppo A31 2020 are two popular smartphones in the market. In this article, we will compare their features, performance, and price to help you make an informed decision. Let’s dive into the details and find out which one suits your needs better.

Feature	Samsung Galaxy M21	Oppo A31 2020
Display Size	6.4 inches	6.5 inches
Display Type	Super AMOLED	IPS LCD
Resolution	1080 x 2340 pixels	720 x 1600 pixels
Processor	Exynos 9611	Mediatek MT6765 Helio P35
RAM	4 GB, 6 GB	4 GB
Storage	64 GB, 128 GB	64 GB
Expandable Storage	Yes, up to 512 GB	Yes, up to 256 GB
Main Camera	48 MP wide (f/2.0) 8 MP ultra-wide (f/2.2) 5 MP depth sensor (f/2.2)	12 MP wide (f/1.8) 2 MP macro (f/2.4) 2 MP depth sensor (f/2.4)
Front Camera	20 MP wide (f/2.0)	8 MP wide (f/2.0)
Battery Capacity	6000 mAh	4230 mAh
Fast Charging	Yes, 15W	Yes, 10W
Operating System	Android 10, One UI 2.0	Android 9.0 (Pie), ColorOS 6.1
SIM Card	Dual SIM (Nano-SIM, dual stand-by)	Dual SIM (Nano-SIM, dual stand-by)
Fingerprint Sensor	Rear-mounted	Rear-mounted
Face Unlock	Yes	Yes
Headphone Jack	Yes	Yes
Bluetooth	5.0	5.0
USB	USB Type-C	Micro USB