Samsung Galaxy M21 2021 vs Oppo A72

Samsung Galaxy M21 2021 vs Oppo A72: In this article, we compare the Samsung Galaxy M21 2021 with the Oppo A72, two popular smartphones in the market. Discover the key differences and similarities between these devices to help you make an informed buying decision.

Feature	Samsung Galaxy M21 2021	Oppo A72
Display Size	6.4 inches	6.5 inches
Display Type	Super AMOLED	IPS LCD
Resolution	1080 x 2340 pixels	1080 x 2400 pixels
Processor	Exynos 9611	Qualcomm Snapdragon 665
RAM	4/6 GB	4/6 GB
Internal Storage	64/128 GB	128 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) 5 MP depth sensor (f/2.2)	48 MP (f/1.7) 8 MP ultra-wide (f/2.2) 2 MP depth sensor (f/2.4) 2 MP macro (f/2.4)
Front Camera	20 MP (f/2.2)	16 MP (f/2.0)
Video Recording	4K@30fps, 1080p@30fps	4K@30fps, 1080p@30/120fps
Battery Capacity	6000 mAh	5000 mAh
Fast Charging	Yes (15W)	Yes (18W)
Operating System	Android 11, One UI 3.1	Android 10, ColorOS 7.1
Biometric Authentication	Rear-mounted fingerprint sensor	Side-mounted fingerprint sensor
Headphone Jack	Yes	Yes
SIM Card	Dual SIM (Nano-SIM, dual stand-by)	Dual SIM (Nano-SIM, dual stand-by)
Weight	192 g	192 g
Colors	Arctic Blue, Black	Aurora Purple, Twilight Black, Sky White