Lg K40 vs Samsung Galaxy M21

Lg K40 vs Samsung Galaxy M21: Looking for a new smartphone? Compare the LG K40 and Samsung Galaxy M21 to find the perfect match for your needs. Discover the key differences and similarities between these two popular devices and make an informed decision. Read on to learn more!

Feature	Lg K40	Samsung Galaxy M21
Display Size	5.7 inches	6.4 inches
Display Type	IPS LCD	Super AMOLED
Resolution	720 x 1440 pixels	1080 x 2340 pixels
Processor	Mediatek MT6762 Helio P22	Exynos 9611
RAM	2/3 GB	4/6 GB
Internal Storage	32 GB	64/128 GB
Expandable Storage	Yes (up to 1 TB)	Yes (up to 512 GB)
Main Camera	16 MP	48 MP
Front Camera	8 MP	20 MP
Video Recording	1080p@30fps	4K@30fps
Battery Capacity	3000 mAh	6000 mAh
Operating System	Android 8.1 (Oreo)	Android 10
Biometric Authentication	Fingerprint (rear-mounted)	Fingerprint (rear-mounted)
Face Unlock	Yes	Yes
USB Port	Micro USB	Type-C
Headphone Jack	Yes	Yes
Weight	144 g	188 g
Dimensions	153 x 71.9 x 8.3 mm	159 x 75.1 x 8.9 mm
Colors	New Aurora Black, New Moroccan Blue	Midnight Blue, Raven Black