Samsung Galaxy M31 vs Xiaomi Mi A3

Samsung Galaxy M31 vs Xiaomi Mi A3: Comparing the Samsung Galaxy M31 and Xiaomi Mi A3, two popular smartphones known for their impressive features and performance. Discover the key differences and similarities between these devices to help you make an informed decision.

Feature	Samsung Galaxy M31	Xiaomi Mi A3
Display Size	6.4 inches	6.08 inches
Display Type	Super AMOLED	Super AMOLED
Resolution	1080 x 2340 pixels	720 x 1560 pixels
Processor	Exynos 9611	Qualcomm Snapdragon 665
RAM	6 GB	4 GB
Internal Storage	64/128 GB	64/128 GB
Expandable Storage	Yes, up to 512 GB	Yes, up to 256 GB
Primary Camera	64 MP (f/1.8) 8 MP (f/2.2) ultra-wide 5 MP (f/2.4) macro 5 MP (f/2.2) depth	48 MP (f/1.8) 8 MP (f/2.2) ultra-wide 2 MP (f/2.4) depth
Front Camera	32 MP (f/2.0)	32 MP (f/2.0)
Battery Capacity	6000 mAh	4030 mAh
Operating System	Android 10, One UI 2.0	Android 9.0 Pie, Android One
Fast Charging	Yes, 15W	Yes, 18W
Headphone Jack	Yes	Yes
Fingerprint Sensor	Yes, rear-mounted	Yes, under display
Face Unlock	Yes	Yes
SIM Card Type	Dual SIM (Nano-SIM, dual stand-by)	Dual SIM (Nano-SIM, dual stand-by)
Weight	191 grams	173.8 grams