Samsung Galaxy J2 2018 vs Samsung Galaxy M51

Samsung Galaxy J2 2018 vs Samsung Galaxy M51: Comparing the Samsung Galaxy J2 2018 and the Samsung Galaxy M51, two popular smartphones from the tech giant. Discover the key differences and similarities between these devices to help you make an informed decision on which one suits your needs best.

Feature	Samsung Galaxy J2 2018	Samsung Galaxy M51
Display Size	5.0 inches	6.7 inches
Display Type	Super AMOLED	Super AMOLED Plus
Resolution	540 x 960 pixels	1080 x 2340 pixels
Processor	Quad-core 1.4 GHz Cortex-A53	Octa-core (2×2.2 GHz Kryo 470 Gold & 6×1.8 GHz Kryo 470 Silver)
RAM	2 GB	6 GB
Storage	16 GB	128 GB
Expandable Storage	Yes, up to 256 GB (dedicated slot)	Yes, up to 512 GB (dedicated slot)
Main Camera	8 MP (f/2.2)	64 MP (f/1.8) + 12 MP (f/2.2) + 5 MP (f/2.4) + 5 MP (f/2.4)
Front Camera	5 MP (f/2.2)	32 MP (f/2.0)
Video Recording	1080p@30fps	4K@30fps, 1080p@30fps
Battery Capacity	2600 mAh	7000 mAh
Operating System	Android 7.1 (Nougat)	Android 10, One UI 2.1
Dimensions	143.8 x 72.3 x 8.4 mm	163.9 x 76.3 x 9.5 mm
Weight	153 g	213 g
Colors	Black, Gold, Lavender	Black, Dark Blue, White
SIM Card	Dual SIM (Micro-SIM, dual stand-by)	Dual SIM (Nano-SIM, dual stand-by)
3.5mm Jack	Yes	Yes
Bluetooth	4.2, A2DP	5.0, A2DP, LE
USB	microUSB 2.0	USB Type-C 2.0
Wi-Fi	Wi-Fi 802.11 b/g/n, Wi-Fi Direct, hotspot	Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, hotspot