Oppo A91 vs Samsung Galaxy A51 5g

Oppo A91 vs Samsung Galaxy A51 5g: Compare Oppo A91 and Samsung Galaxy A51 5G smartphones to find out which one suits your needs. Explore their features, specifications, and performance to make an informed decision. Discover the differences and similarities between these two popular devices in terms of design, display, camera, battery life, and more. Choose the perfect smartphone that offers the best value for your money.

Feature	Oppo A91	Samsung Galaxy A51 5G
Display Size	6.4 inches	6.5 inches
Display Type	AMOLED	Super AMOLED
Resolution	1080 x 2400 pixels	1080 x 2400 pixels
Processor	Mediatek MT6771V Helio P70	Exynos 980
RAM	8 GB	6 GB
Storage	128 GB	128 GB
Main Camera	48 MP (f/1.8) 8 MP (f/2.2) 2 MP (f/2.4) 2 MP (f/2.4)	48 MP (f/2.0) 12 MP (f/2.2) 5 MP (f/2.4) 5 MP (f/2.2)
Front Camera	16 MP (f/2.0)	32 MP (f/2.2)
Battery Capacity	4025 mAh	4500 mAh
Fast Charging	VOOC 3.0 (20W)	15W
Operating System	Android 9.0 (Pie), ColorOS 6.1	Android 10.0, One UI 2.0
5G Support	No	Yes
Expandable Storage	No	Yes (up to 1 TB)
Security	In-Display Fingerprint Sensor	In-Display Fingerprint Sensor
Weight	172 g	187 g
Dimensions	160.2 x 73.3 x 7.9 mm	158.9 x 73.6 x 8.7 mm
SIM Card	Dual SIM (Nano-SIM, dual stand-by)	Dual SIM (Nano-SIM, dual stand-by)
Wireless Charging	No	No
Water Resistance	No	No