Oppo Reno4 Z 5g vs Xiaomi Mi A2

Oppo Reno4 Z 5g vs Xiaomi Mi A2: Discover the key differences between Oppo Reno4 Z 5G and Xiaomi Mi A2 in this comprehensive comparison. Explore the unique features and specifications of each smartphone to make an informed decision when choosing your next device.

Feature	Oppo Reno4 Z 5G	Xiaomi Mi A2
Display Size	6.57 inches	5.99 inches
Display Type	IPS LCD	LTPS IPS LCD
Resolution	1080 x 2400 pixels	1080 x 2160 pixels
Processor	MediaTek Dimensity 800 5G	Qualcomm Snapdragon 660
RAM	8 GB	4/6 GB
Storage	128 GB	64/128 GB
Expandable Storage	Yes (up to 256 GB)	No
Main Camera	48 MP wide (f/1.7) 8 MP ultrawide (f/2.2) 2 MP depth (f/2.4) 2 MP macro (f/2.4)	12 MP wide (f/1.8) 20 MP depth (f/1.8)
Selfie Camera	16 MP wide (f/2.0)	20 MP wide (f/2.2)
Video Recording	4K@30fps 1080p@30/120fps	4K@30fps 1080p@30/60fps
Battery Capacity	4000 mAh	3000 mAh
Fast Charging	Yes (18W)	Yes (Quick Charge 4.0)
Operating System	Android 10, ColorOS 7.2	Android 8.1 (Oreo), upgradable to Android 10, Android One
Biometric Authentication	Fingerprint (side-mounted) Face unlock	Fingerprint (rear-mounted) Face unlock
Headphone Jack	Yes	No
5G Support	Yes	No
SIM Card	Dual SIM (Nano-SIM, dual stand-by)	Dual SIM (Nano-SIM, dual stand-by)
Dimensions	163.8 x 75.5 x 8.1 mm	158.7 x 75.4 x 7.3 mm
Weight	184 grams	168 grams