Samsung Galaxy M51 vs Samsung Galaxy M21 2021

Samsung Galaxy M51 vs Samsung Galaxy M21 2021: Compare the Samsung Galaxy M51 and Samsung Galaxy M21 2021 to find out which smartphone suits your needs. Discover the key differences in design, display, camera, performance, and battery life. Make an informed decision before you buy your next Samsung device.

Feature	Samsung Galaxy M51	Samsung Galaxy M21 2021
Display Size	6.7 inches	6.4 inches
Display Type	Super AMOLED Plus	Super AMOLED
Resolution	1080 x 2340 pixels	1080 x 2340 pixels
Refresh Rate	60 Hz	60 Hz
Processor	Qualcomm Snapdragon 730G	Exynos 9611
RAM	6/8 GB	4 GB
Storage	128 GB	64/128 GB
Expandable Storage	Yes (Up to 512 GB)	Yes (Up to 512 GB)
Main Camera	64 MP (f/1.8) 12 MP ultra-wide (f/2.2) 5 MP depth sensor (f/2.4) 5 MP macro (f/2.4)	48 MP (f/2.0) 8 MP ultra-wide (f/2.2) 5 MP depth sensor (f/2.2) 5 MP macro (f/2.4)
Front Camera	32 MP (f/2.0)	20 MP (f/2.2)
Video Recording	4K @ 30fps	4K @ 30fps
Battery Capacity	7000 mAh	6000 mAh
Fast Charging	Yes (25W)	Yes (15W)
Operating System	Android 10, upgradable to Android 11	Android 11
Biometric Authentication	Fingerprint (side-mounted)	Rear-mounted fingerprint
USB Type	USB Type-C	USB Type-C
Headphone Jack	Yes	Yes
Weight	213 grams	192 grams
Colors	Black, Dark Blue, White	Arctic Blue, Black