Oppo Reno Ace 2 vs Xiaomi Redmi 9

Oppo Reno Ace 2 vs Xiaomi Redmi 9: Get ready for a face-off between Oppo Reno Ace 2 and Xiaomi Redmi 9 as we compare these two popular smartphones. Discover the key differences, features, and specifications of these devices to make an informed decision. Find out which device suits your needs and budget perfectly.

Feature	Oppo Reno Ace 2	Xiaomi Redmi 9
Display Size	6.55 inches	6.53 inches
Display Type	AMOLED	IPS LCD
Resolution	1080 x 2400 pixels	1080 x 2340 pixels
Refresh Rate	90Hz	60Hz
Processor	Qualcomm Snapdragon 865	Mediatek Helio G80
RAM	8GB/12GB	3GB/4GB/6GB
Storage	128GB/256GB	32GB/64GB/128GB
Expandable Storage	No	Yes (up to 512GB)
Main Camera	48 MP wide (f/1.7) 8 MP ultra-wide (f/2.2) 2 MP macro (f/2.4) 2 MP depth (f/2.4)	13 MP wide (f/2.2) 8 MP ultra-wide (f/2.2) 5 MP macro (f/2.4) 2 MP depth (f/2.4)
Front Camera	16 MP (f/2.4)	8 MP (f/2.0)
Battery Capacity	4000 mAh	5020 mAh
Charging	Fast charging (65W)	Fast charging (18W)
Operating System	ColorOS (based on Android 10)	MIUI (based on Android 10)
Biometric Authentication	In-display fingerprint sensor	Rear-mounted fingerprint sensor
Headphone Jack	No	Yes
Connectivity	4G LTE Wi-Fi 6 Bluetooth 5.1 NFC	4G LTE Wi-Fi 802.11 Bluetooth 5.0 Infrared port
SIM Card	Dual SIM (Nano-SIM, dual stand-by)	Dual SIM (Nano-SIM, dual stand-by)