Samsung Galaxy J4 vs Samsung Galaxy M30

Samsung Galaxy J4 vs Samsung Galaxy M30: Get ready to compare the Samsung Galaxy J4 and the Samsung Galaxy M30! These two smartphones offer impressive features and specifications. Discover which one suits your needs better and make an informed decision.

Feature	Samsung Galaxy J4	Samsung Galaxy M30
Display Size	5.5 inches	6.4 inches
Display Type	Super AMOLED	Super AMOLED
Resolution	720 x 1280 pixels	1080 x 2340 pixels
Processor	Exynos 7570 Quad-core	Exynos 7904 Octa-core
RAM	2 GB	4 GB
Internal Storage	16 GB	64 GB
Expandable Storage	Yes (Up to 256 GB)	Yes (Up to 512 GB)
Main Camera	13 MP (f/1.9)	13 MP (f/1.9) + 5 MP (f/2.2) + 5 MP (f/2.2)
Front Camera	5 MP (f/2.2)	16 MP (f/2.0)
Battery Capacity	3000 mAh	5000 mAh
Operating System	Android 8.0 (Oreo)	Android 8.1 (Oreo)
Weight	175 grams	174 grams
Dimensions	151.7 x 77.2 x 8.1 mm	159 x 75.1 x 8.5 mm
Headphone Jack	Yes	Yes
Biometric Authentication	Fingerprint (rear-mounted)	Fingerprint (rear-mounted)
SIM Card	Dual SIM (Nano-SIM, dual stand-by)	Dual SIM (Nano-SIM, dual stand-by)
Connectivity	Wi-Fi, Bluetooth, GPS, microUSB	Wi-Fi, Bluetooth, GPS, USB Type-C