Samsung Galaxy M31s vs Doogee S40

Samsung Galaxy M31s vs Doogee S40: Comparing the Samsung Galaxy M31s and the Doogee S40, two popular smartphones in the market. Find out which device offers better features, performance, and value for money.

Feature	Samsung Galaxy M31s	Doogee S40
Display	6.5-inch Super AMOLED	5.5-inch IPS LCD
Resolution	1080 x 2400 pixels	720 x 1440 pixels
Processor	Exynos 9611	Mediatek MT6739
RAM	6 GB	2 GB
Storage	128 GB	16 GB
Expandable Storage	Yes, up to 512 GB	Yes, up to 128 GB
Rear Camera	64 MP wide (f/1.8) 12 MP ultrawide (f/2.2) 5 MP depth (f/2.4) 5 MP macro (f/2.4)	8 MP wide (f/2.2)
Front Camera	32 MP (f/2.0)	5 MP (f/2.2)
Battery Capacity	6000 mAh	4650 mAh
Charging	Fast charging 25W	Standard charging 5V/2A
Operating System	Android 10	Android 9.0 Pie
Water and Dust Resistance	No	IP68 certified
Shock Resistance	No	MIL-STD-810G compliant
Weight	203 grams	238 grams
Dimensions	159.3 x 74.4 x 9.3 mm	158.2 x 79.4 x 14.1 mm
Sim Card	Dual SIM (Nano-SIM, dual stand-by)	Dual SIM (Nano-SIM, dual stand-by)
Network	4G LTE	4G LTE
Biometric Authentication	Fingerprint (rear-mounted)	Fingerprint (rear-mounted)