Samsung Galaxy M30 vs Samsung Galaxy S21 Ultra

Samsung Galaxy M30 vs Samsung Galaxy S21 Ultra: Samsung Galaxy M30 and Samsung Galaxy S21 Ultra are two popular smartphones in the market. In this article, we will compare their key features and specifications to help you make an informed decision.

Feature	Samsung Galaxy M30	Samsung Galaxy S21 Ultra
Display Size	6.4 inches	6.8 inches
Display Type	Super AMOLED	Dynamic AMOLED 2X
Resolution	1080 x 2340 pixels	1440 x 3200 pixels
Refresh Rate	60 Hz	120 Hz
Processor	Exynos 7904	Exynos 2100 (Global)
RAM	4/6 GB	12/16 GB
Storage	64/128 GB	128/256/512 GB, 1 TB
Main Camera	13 MP (f/1.9) 5 MP (f/2.2) 5 MP (f/2.2)	108 MP (f/1.8) 12 MP (f/2.2) 10 MP (f/2.4) 10 MP (f/4.9)
Front Camera	16 MP (f/2.0)	40 MP (f/2.2)
Battery Capacity	5000 mAh	5000 mAh
Fast Charging	Yes (15W)	Yes (25W)
Wireless Charging	No	Yes
Operating System	Android (One UI)	Android (One UI)
Water Resistance	No	Yes (IP68)
Expandable Storage	Yes (Up to 512 GB)	No
5G Support	No	Yes
Security	Rear-mounted Fingerprint Sensor	Ultrasonic In-screen Fingerprint Sensor
Sim Card	Dual SIM (Nano-SIM, dual stand-by)	Dual SIM (Nano-SIM, dual stand-by)