Lg K31 vs Samsung Galaxy A31

Lg K31 vs Samsung Galaxy A31: Looking to compare the features of the LG K31 and the Samsung Galaxy A31? Find out which smartphone comes out on top in terms of performance, camera quality, battery life, and more. Discover the key differences between these two popular models to help you make an informed decision.

Feature	Lg K31	Samsung Galaxy A31
Display Size	5.7 inches	6.4 inches
Display Type	IPS LCD	Super AMOLED
Resolution	720 x 1520 pixels	1080 x 2400 pixels
Processor	Mediatek Helio P22	Mediatek Helio P65
RAM	2 GB	4 GB
Internal Storage	32 GB	64 GB
Expandable Storage	Yes (up to 512 GB)	Yes (up to 512 GB)
Main Camera	13 MP (f/1.8) 5 MP (f/2.2)	48 MP (f/2.0) 8 MP (f/2.2) 5 MP (f/2.4) 5 MP (f/2.4)
Front Camera	5 MP (f/2.2)	20 MP (f/2.2)
Battery Capacity	3000 mAh	5000 mAh
Operating System	Android 10	Android 10
Biometric Security	Fingerprint (rear-mounted)	Fingerprint (under display, optical)
Charging	Standard charging	Fast charging
Bluetooth	5.0	5.0
Headphone Jack	Yes	Yes
Weight	146 g	185 g
Dimensions	147.8 x 71.1 x 8.6 mm	159.3 x 73.1 x 8.6 mm
Colors	Black	Prism Crush Black, Prism Crush Blue, Prism Crush Red, Prism Crush White