Xiaomi Redmi Note 8 vs Oppo A91

Xiaomi Redmi Note 8 vs Oppo A91: Comparing the Xiaomi Redmi Note 8 and Oppo A91, two popular smartphones in the market. Discover the key differences and similarities between these devices to make an informed decision.

Feature	Xiaomi Redmi Note 8	Oppo A91
Display Size	6.3 inches	6.4 inches
Display Type	IPS LCD	AMOLED
Resolution	1080 x 2340 pixels	1080 x 2400 pixels
Processor	Qualcomm Snapdragon 665	Mediatek MT6771V Helio P70
RAM	4GB/6GB	8GB
Storage	64GB/128GB	128GB
Expandable Storage	Yes, up to 256GB (dedicated slot)	No
Main Camera	48 MP wide (f/1.8) 8 MP ultrawide (f/2.2) 2 MP macro (f/2.4) 2 MP depth sensor (f/2.4)	48 MP wide (f/1.8) 8 MP ultrawide (f/2.2) 2 MP depth sensor (f/2.4) 2 MP macro (f/2.4)
Selfie Camera	13 MP wide (f/2.0)	16 MP wide (f/2.0)
Video Recording	4K@30fps, 1080p@30/60/120fps	1080p@30fps
Battery Capacity	4000 mAh	4025 mAh
Charging	Fast charging 18W	VOOC Flash Charge 3.0 (fast charging)
Operating System	Android 9.0 (Pie), upgradable to Android 10, MIUI 11	Android 9.0 (Pie), ColorOS 6.1
Biometric Security	Fingerprint (rear-mounted)	In-display fingerprint sensor
Headphone Jack	Yes	No
Sim Card	Dual SIM (Nano-SIM, dual stand-by)	Dual SIM (Nano-SIM, dual stand-by)
Weight	190 grams	172 grams