Samsung Galaxy J7 2017 vs Samsung Galaxy J7 Duo 2018

Samsung Galaxy J7 2017 vs Samsung Galaxy J7 Duo 2018: Discover the key differences between the Samsung Galaxy J7 2017 and the Samsung Galaxy J7 Duo 2018. Compare their features, specifications, and performance to make an informed decision on which smartphone suits your needs best.

Feature	Samsung Galaxy J7 2017	Samsung Galaxy J7 Duo 2018
Display Size	5.5 inches	5.5 inches
Display Type	Super AMOLED	Super AMOLED
Resolution	1920 x 1080 pixels	1280 x 720 pixels
Processor	Exynos 7870 Octa-core	Exynos 7884 Octa-core
RAM	3 GB	4 GB
Internal Storage	16/32 GB	32 GB
Expandable Storage	Yes, up to 256 GB	Yes, up to 256 GB
Main Camera	13 MP (f/1.7)	13 MP (f/1.9) + 5 MP (f/1.9)
Front Camera	13 MP (f/1.9)	8 MP (f/1.9) + 5 MP (f/2.2)
Video Recording	1080p @ 30fps	1080p @ 30fps
Battery Capacity	3600 mAh	3000 mAh
Operating System	Android 7.0 Nougat	Android 8.0 Oreo
Dimensions	152.4 x 74.7 x 7.9 mm	153.5 x 77.2 x 8.2 mm
Weight	181 grams	174 grams
Colors	Black, Gold	Black, Gold
SIM Card	Dual SIM (Nano-SIM, dual stand-by)	Dual SIM (Nano-SIM, dual stand-by)
Connectivity	4G LTE, Wi-Fi 802.11 b/g/n, Bluetooth 4.1	4G LTE, Wi-Fi 802.11 b/g/n, Bluetooth 4.2
Fingerprint Sensor	Yes	Yes
Face Unlock	No	Yes