Oppo Reno3 vs Samsung Galaxy A31

Oppo Reno3 vs Samsung Galaxy A31: Oppo Reno3 and Samsung Galaxy A31 are two popular smartphones in the market. If you’re looking for a comparison between these two devices, you’ve come to the right place. In this article, we will analyze the key features, specifications, and differences between Oppo Reno3 and Samsung Galaxy A31 to help you make an informed decision. Read on to find out which smartphone suits your needs and preferences better.

Feature	Oppo Reno3	Samsung Galaxy A31
Display	6.4-inch AMOLED	6.4-inch Super AMOLED
Resolution	1080 x 2400 pixels	1080 x 2400 pixels
Processor	Mediatek Helio P90	Mediatek Helio P65
RAM	8 GB	4 GB
Storage	128 GB	64 GB
Main Camera	48 MP wide (f/1.8) 13 MP telephoto (f/2.4) 8 MP ultra-wide (f/2.2) 2 MP mono (f/2.4)	48 MP wide (f/2.0) 8 MP ultra-wide (f/2.2) 5 MP depth (f/2.4) 5 MP macro (f/2.4)
Front Camera	44 MP wide (f/2.4)	20 MP wide (f/2.2)
Video Recording	4K @ 30fps	1080p @ 30fps
Battery Capacity	4025 mAh	5000 mAh
Fast Charging	Yes (30W)	Yes (15W)
Operating System	ColorOS (based on Android 10)	Android 10
Biometric Authentication	In-display fingerprint sensor	In-display fingerprint sensor
SIM Card	Dual SIM (Nano-SIM, dual stand-by)	Dual SIM (Nano-SIM, dual stand-by)
Expandable Storage	No	Yes (up to 512 GB)
USB Port	USB Type-C	USB Type-C
Weight	Approx. 170 g	Approx. 185 g
Dimensions	160.2 x 73.3 x 7.9 mm	159.3 x 73.1 x 8.6 mm
Headphone Jack	No	Yes
5G Support	No	No