Samsung Galaxy A31 vs Samsung Galaxy J3 2016

Samsung Galaxy A31 vs Samsung Galaxy J3 2016: Looking to upgrade your Samsung smartphone? In this article, we compare the Samsung Galaxy A31 and the Samsung Galaxy J3 2016. Discover the differences in features, performance, and design to help you make an informed decision. Read on to find out which one suits your needs best.

Feature	Samsung Galaxy A31	Samsung Galaxy J3 2016
Display Size	6.4 inches	5.0 inches
Display Type	Super AMOLED	Super AMOLED
Resolution	1080 x 2400 pixels	720 x 1280 pixels
Processor	Octa-core (2×2.0 GHz Cortex-A75 & 6×1.7 GHz Cortex-A55)	Quad-core 1.5 GHz Cortex-A7
RAM	4GB	1.5GB
Internal Storage	64GB	8GB
Expandable Storage	MicroSD (Up to 512GB)	MicroSD (Up to 256GB)
Main Camera	48 MP (f/2.0) 8 MP (f/2.2) Ultra-wide 5 MP (f/2.4) Depth 5 MP (f/2.4) Macro	8 MP (f/2.2)
Front Camera	20 MP (f/2.2)	5 MP (f/2.2)
Video Recording	1080p@30fps	720p@30fps
Battery Capacity	5000 mAh	2600 mAh
Operating System	Android 10, One UI 2.0	Android 5.1.1 (Lollipop), upgradable to 7.1.1 (Nougat)
Weight	185 grams	138 grams
Dimensions	159.3 x 73.1 x 8.6 mm	142.3 x 71 x 7.9 mm
Colors	Prism Crush Black, Prism Crush Blue, Prism Crush Red, Prism Crush White	White, Black, Gold
SIM Card	Dual SIM (Nano-SIM, dual stand-by)	Single SIM (Micro-SIM) or Dual SIM (Micro-SIM, dual stand-by)
Biometric Authentication	Fingerprint (under display, optical)	No
Headphone Jack	Yes	Yes