Samsung Galaxy A31 vs Oppo R15

Samsung Galaxy A31 vs Oppo R15: Looking for a comparison between the Samsung Galaxy A31 and Oppo R15? Look no further! In this article, we break down the key differences and similarities between these two popular smartphones. Find out which one comes out on top in terms of design, display, camera, performance, and more. Read on to make an informed decision before making your purchase.

Feature	Samsung Galaxy A31	Oppo R15
Display	6.4-inch Super AMOLED	6.28-inch AMOLED
Resolution	1080 x 2400 pixels	1080 x 2280 pixels
Processor	Octa-core (2×2.0 GHz Cortex-A75 & 6×1.7 GHz Cortex-A55)	Octa-core (4×2.0 GHz Cortex-A73 & 4×2.0 GHz Cortex-A53)
RAM	4GB	6GB
Storage	64GB/128GB	128GB
Expandable Storage	Yes (up to 512GB)	No
Main Camera	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)	16 MP wide (f/1.7) 5 MP depth (f/1.7)
Selfie Camera	20 MP wide (f/2.2)	20 MP wide (f/2.0)
Video Recording	1080p@30fps	4K@30fps
Battery Capacity	5000 mAh	3450 mAh
Fast Charging	Yes (15W)	Yes (VOOC Flash Charge)
Operating System	Android 10, One UI 2.0	Android 8.1 (Oreo), ColorOS 5.0
Fingerprint Sensor	Under-display	Under-display
Face Unlock	Yes	Yes
Dimensions	159.3 x 73.1 x 8.6 mm	155.1 x 75.2 x 7.4 mm
Weight	185 g	175 g
Colors	Prism Crush Black, Prism Crush Blue, Prism Crush Red, Prism Crush White	Hot Red, Snow White, Star Purple, Dream Mirror Red
Sim Card	Dual SIM (Nano-SIM, dual stand-by)	Dual SIM (Nano-SIM, dual stand-by)
Headphone Jack	Yes	Yes