Samsung Galaxy S3 Mini vs Samsung Galaxy J7 Pro

Samsung Galaxy S3 Mini vs Samsung Galaxy J7 Pro: In this comparison article, we pit the Samsung Galaxy S3 Mini against the Samsung Galaxy J7 Pro to help you decide which smartphone is the better choice for you. Discover the key differences and similarities between these two popular Samsung devices.

Feature	Samsung Galaxy S3 Mini	Samsung Galaxy J7 Pro
Display Size	4.0 inches	5.5 inches
Display Type	Super AMOLED	Super AMOLED
Resolution	480 x 800 pixels	1080 x 1920 pixels
Processor	1.0 GHz Dual-core	1.6 GHz Octa-core
RAM	1 GB	3 GB
Internal Storage	8 GB	32 GB
Expandable Storage	Yes (up to 32 GB)	Yes (up to 256 GB)
Primary Camera	5 MP	13 MP
Secondary Camera	0.3 MP	13 MP
Battery Capacity	1500 mAh	3600 mAh
Operating System	Android 4.1 (Jelly Bean)	Android 7.0 (Nougat)
Weight	111.5 grams	181 grams
Dimensions	121.6 x 63 x 9.9 mm	152.5 x 74.8 x 8 mm
SIM Card	Micro-SIM	Dual SIM (Nano-SIM, dual stand-by)
Connectivity	3G, Wi-Fi, Bluetooth	4G LTE, Wi-Fi, Bluetooth
Colors	White, Blue, Titan Gray, Garnet Red	Black, Gold