Samsung Galaxy M31 Prime Edition vs Xiaomi Redmi K40

Samsung Galaxy M31 Prime Edition vs Xiaomi Redmi K40: Compare the Samsung Galaxy M31 Prime Edition and the Xiaomi Redmi K40 to find out which smartphone offers better features, performance, and value for money. Discover the key differences and similarities between these two popular devices to make an informed decision before purchasing.

Feature	Samsung Galaxy M31 Prime Edition	Xiaomi Redmi K40
Display	6.4-inch Super AMOLED	6.67-inch Super AMOLED
Resolution	1080 x 2340 pixels	1080 x 2400 pixels
Processor	Exynos 9611	Qualcomm Snapdragon 870
RAM	6 GB	6/8 GB
Storage	64/128 GB	128/256 GB
Expandable Storage	Yes (Up to 512 GB)	No
Main Camera	64 MP (f/1.8)	48 MP (f/1.8)
Ultra Wide Camera	8 MP (f/2.2)	8 MP (f/2.2)
Macro Camera	5 MP (f/2.4)	5 MP (f/2.4)
Front Camera	32 MP (f/2.0)	20 MP (f/2.2)
Video Recording	4K@30fps	4K@30/60fps
Battery Capacity	6000 mAh	4520 mAh
Fast Charging	Yes (15W)	Yes (33W)
Operating System	Android	Android
Weight	191 grams	196 grams
Dimensions	159.2 x 75.1 x 8.9 mm	163.7 x 76.4 x 7.8 mm
Headphone Jack	Yes	No
Biometric Authentication	Fingerprint (rear-mounted)	Fingerprint (under display)
5G Support	No	Yes