Samsung Galaxy A31 vs Oppo Reno7

Samsung Galaxy A31 vs Oppo Reno7: In this article, we compare the Samsung Galaxy A31 and the Oppo Reno7, two popular smartphones in the market. Discover the key differences and similarities between these devices to make an informed decision when choosing your next mobile companion.

Feature	Samsung Galaxy A31	Oppo Reno7
Display	6.4-inch Super AMOLED	6.5-inch AMOLED
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 (2×2.2 GHz Cortex-A76 & 6×2.0 GHz Cortex-A55)
RAM	4 GB / 6 GB / 8 GB	8 GB
Storage	64 GB / 128 GB	128 GB / 256 GB
Main Camera	48 MP (f/2.0) 8 MP ultra-wide (f/2.2) 5 MP depth (f/2.4) 5 MP macro (f/2.4)	64 MP (f/1.7) 8 MP ultra-wide (f/2.2) 2 MP depth (f/2.4)
Selfie Camera	20 MP (f/2.2)	32 MP (f/2.4)
Battery Capacity	5000 mAh	4500 mAh
Operating System	Android 10, One UI 2.0	Android 12, ColorOS 12
Fast Charging	Yes, 15W	Yes, 65W
Wireless Charging	No	No
Fingerprint Sensor	In-display optical	In-display optical
Face Unlock	Yes	Yes
SIM Card	Dual SIM (Nano-SIM, dual stand-by)	Dual SIM (Nano-SIM, dual stand-by)
5G Support	No	Yes
MicroSD Support	Yes, up to 512 GB	No
Headphone Jack	Yes	No