Samsung Galaxy J7 vs Oppo A31 2020

Samsung Galaxy J7 vs Oppo A31 2020: Looking for a comparison between the Samsung Galaxy J7 and the Oppo A31 2020? Look no further! In this article, we break down the key features and specifications of these two popular smartphones to help you make an informed decision. Read on to find out which device comes out on top!

Feature	Samsung Galaxy J7	Oppo A31 2020
Display Size	5.5 inches	6.5 inches
Display Type	Super AMOLED	IPS LCD
Resolution	720 x 1280 pixels	720 x 1600 pixels
Processor	Exynos 7870 Octa-core	Mediatek MT6765 Helio P35 Octa-core
RAM	2/3 GB	4 GB
Internal Storage	16/32 GB	64 GB
Expandable Storage	Up to 256 GB (dedicated slot)	Up to 256 GB (dedicated slot)
Main Camera	13 MP (f/1.9)	12 MP (f/1.8) + 2 MP (f/2.4) + 2 MP (f/2.4)
Front Camera	13 MP (f/1.9)	8 MP (f/2.0)
Video Recording	1080p@30fps	1080p@30fps
Battery Capacity	3000 mAh	4230 mAh
Operating System	Android	Android
Weight	181 grams	180 grams
Dimensions	152.4 x 74.7 x 7.9 mm	163.9 x 75.5 x 8.3 mm
SIM Card	Dual SIM (Nano-SIM, dual stand-by)	Dual SIM (Nano-SIM, dual stand-by)
Colors	Black, Gold, Rose Gold	Mystery Black, Fantasy White
Bluetooth	4.1, A2DP	5.0, A2DP, LE
Headphone Jack	Yes	Yes
Security	Fingerprint (front-mounted)	Rear-mounted fingerprint, Face unlock