Samsung Galaxy M31 vs Oneplus 7

Samsung Galaxy M31 vs Oneplus 7: Get ready for a head-to-head battle as we compare the Samsung Galaxy M31 and the OnePlus 7. Discover the key differences and similarities between these two popular smartphones, from their impressive features to their performance capabilities. Find out which device comes out on top in this ultimate showdown.

Feature	Samsung Galaxy M31	Oneplus 7
Display Size	6.4 inches	6.41 inches
Display Type	Super AMOLED	Optic AMOLED
Resolution	1080 x 2340 pixels	1080 x 2340 pixels
Processor	Exynos 9611	Qualcomm Snapdragon 855
RAM	6 GB / 8 GB	6 GB / 8 GB
Storage	64 GB / 128 GB	128 GB / 256 GB
Expandable Storage	Yes (Up to 512 GB)	No
Main Camera	64 MP wide (f/1.8) 8 MP ultra-wide (f/2.2) 5 MP macro (f/2.4) 5 MP depth sensor (f/2.2)	48 MP wide (f/1.7) 5 MP depth sensor (f/2.4)
Front Camera	32 MP (f/2.0)	16 MP (f/2.0)
Video Recording	4K @ 30fps, 1080p @ 30fps	4K @ 30/60fps, 1080p @ 30/60/240fps
Battery Capacity	6000 mAh	3700 mAh
Charging	Fast charging 15W	Fast charging 20W
Operating System	Android 10, One UI 2.0	Android 9.0 (Pie), upgradable to Android 10, OxygenOS 10.0
Headphone Jack	Yes	No
Biometric Authentication	Fingerprint (rear-mounted)	Fingerprint (under display)
SIM Card	Dual SIM (Nano-SIM, dual stand-by)	Dual SIM (Nano-SIM, dual stand-by)
Weight	191 g	182 g
Dimensions	159.2 x 75.1 x 8.9 mm	157.7 x 74.8 x 8.2 mm