Xiaomi Redmi Note 7s vs Oppo A9

Xiaomi Redmi Note 7s vs Oppo A9: Looking to compare Xiaomi Redmi Note 7s and Oppo A9? Read on for a concise summary of the key differences between these two popular smartphones.

Feature	Xiaomi Redmi Note 7s	Oppo A9
Display Size	6.3 inches	6.53 inches
Display Type	IPS LCD	IPS LCD
Resolution	1080 x 2340 pixels	1080 x 2340 pixels
Processor	Qualcomm Snapdragon 660	Mediatek MT6771 Helio P70
RAM	3/4 GB	4 GB
Internal Storage	32/64 GB	128 GB
Expandable Storage	Yes, up to 256 GB (dedicated slot)	Yes, up to 256 GB (dedicated slot)
Primary Camera	48 MP (f/1.8) 5 MP (f/2.2, depth sensor)	16 MP (f/1.8) 2 MP (f/2.4, depth sensor)
Front Camera	13 MP (f/2.0)	16 MP (f/2.0)
Video Recording	1080p@30/60/120fps 2160p@30fps	1080p@30fps 2160p@30fps
Battery Capacity	4000 mAh	4020 mAh
Fast Charging	Yes, Quick Charge 4	Yes, VOOC Flash Charge 3.0
Operating System	Android	Android
Skin	MIUI	ColorOS
Dimensions	159.2 x 75.2 x 8.1 mm	162 x 76.1 x 8.3 mm
Weight	186 grams	190 grams
Colors	Onyx Black, Sapphire Blue, Ruby Red, Astro White	Mica Green, Ice Jade White, Fluorite Purple
Biometric Security	Fingerprint (rear-mounted)	Fingerprint (rear-mounted)
Sim Card Slots	Dual SIM (Nano-SIM, dual stand-by)	Dual SIM (Nano-SIM, dual stand-by)
Headphone Jack	Yes	Yes