Samsung Galaxy A31 vs Xiaomi Redmi Note 9 Pro

Samsung Galaxy A31 vs Xiaomi Redmi Note 9 Pro: Comparing the Samsung Galaxy A31 and Xiaomi Redmi Note 9 Pro, two popular smartphones in the market, can help you make an informed decision. Explore their features, specifications, and performance to determine which device suits your needs better.

Feature	Samsung Galaxy A31	Xiaomi Redmi Note 9 Pro
Display	6.4-inch Super AMOLED	6.67-inch IPS LCD
Resolution	1080 x 2400 pixels	1080 x 2400 pixels
Processor	Octa-core (2×2.0 GHz Cortex-A75 & 6×1.7 GHz Cortex-A55)	Octa-core (2×2.3 GHz Kryo 465 Gold & 6×1.8 GHz Kryo 465 Silver)
RAM	4GB/6GB	4GB/6GB/8GB
Storage	64GB/128GB	64GB/128GB
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)	64 MP wide (f/1.9) 8 MP ultra wide (f/2.2) 5 MP macro (f/2.4) 2 MP depth (f/2.4)
Front Camera	20 MP (f/2.2)	16 MP (f/2.5)
Video Recording	1080p@30fps	4K@30fps, 1080p@30/60/120fps
Battery Capacity	5000 mAh	5020 mAh
Charging	Fast charging 15W	Fast charging 30W
Operating System	Android 10, One UI 2.0	Android 10, MIUI 11
Biometric Security	In-display fingerprint sensor	Side-mounted fingerprint sensor
Headphone Jack	Yes	Yes
MicroSD Slot	Yes (up to 512GB)	Yes (dedicated slot, up to 512GB)
SIM Card	Dual SIM (Nano-SIM, dual stand-by)	Dual SIM (Nano-SIM, dual stand-by)
Weight	185 g	209 g
Dimensions	159.3 x 73.1 x 8.6 mm	165.8 x 76.7 x 8.8 mm
Colors	Prism Crush Black, Prism Crush Blue, Prism Crush Red, Prism Crush White	Tropical Green, Glacier White, Interstellar Gray