Samsung Galaxy J2 2017 vs Samsung Galaxy M31s

Samsung Galaxy J2 2017 vs Samsung Galaxy M31s: Get ready to compare two popular Samsung smartphones – the Samsung Galaxy J2 2017 and the Samsung Galaxy M31s. Find out which device offers a better performance, camera quality, battery life, and more. Discover the key differences between these two models and make an informed decision before purchasing your next smartphone.

Feature	Samsung Galaxy J2 2017	Samsung Galaxy M31s
Display Size	4.7 inches	6.5 inches
Display Type	Super AMOLED	Super AMOLED Plus
Resolution	540 x 960 pixels	1080 x 2400 pixels
RAM	1 GB	6 GB / 8 GB
Internal Storage	8 GB	128 GB
Expandable Storage	Yes (up to 256 GB)	Yes (up to 512 GB)
Main Camera	5 MP	64 MP + 12 MP + 5 MP + 5 MP
Front Camera	2 MP	32 MP
Video Recording	HD (1280 x 720 pixels) @ 30fps	4K (3840 x 2160 pixels) @ 30fps
Battery Capacity	2000 mAh	6000 mAh
Processor	Exynos 3475 Quad	Exynos 9611
Operating System	Android	Android
Weight	130 grams	203 grams
Dimensions	136.5 x 69 x 8.4 mm	159.3 x 74.4 x 9.3 mm
SIM Card	Dual SIM (Micro-SIM, dual stand-by)	Dual SIM (Nano-SIM, dual stand-by)
Bluetooth	4.2	5.0
Headphone Jack	Yes	Yes
Biometric Authentication	Fingerprint (front-mounted)	Fingerprint (side-mounted)
Colors	Black, Gold	Mirage Black, Mirage Blue