Vivo V21 vs Xiaomi Poco F3

Vivo V21 vs Xiaomi Poco F3: Looking to compare the Vivo V21 and the Xiaomi Poco F3? Read on to find out the key differences and similarities between these two popular smartphone models.

Feature	Vivo V21	Xiaomi Poco F3
Display Type	AMOLED	Super AMOLED
Display Size	6.44 inches	6.67 inches
Resolution	1080 x 2400 pixels	1080 x 2400 pixels
Refresh Rate	90 Hz	120 Hz
Processor	MediaTek Dimensity 800U	Qualcomm Snapdragon 870
RAM	8 GB	6/8 GB
Storage	128/256 GB	128/256 GB
Main Camera	64 MP wide (f/1.8) 8 MP ultrawide (f/2.2) 2 MP macro (f/2.4)	48 MP wide (f/1.8) 8 MP ultrawide (f/2.2) 5 MP macro (f/2.4)
Front Camera	44 MP wide (f/2.0)	20 MP wide (f/2.5)
Video Recording	4K@30fps, 1080p@30/60fps	4K@30/60fps, 1080p@30/60/120/240/960fps, gyro-EIS
Battery Capacity	4000 mAh	4520 mAh
Fast Charging	33W	33W
Wireless Charging	No	No
Operating System	Funtouch OS 11.1 (based on Android 11)	MIUI 12 (based on Android 11)
5G Support	Yes	Yes
Expandable Storage	No	No
Fingerprint Sensor	Under-display optical	Side-mounted
Face Unlock	Yes	Yes
Sim Card	Dual SIM (Nano-SIM, dual stand-by)	Dual SIM (Nano-SIM, dual stand-by)