Xiaomi Redmi Note 8 vs Vivo X21i

Xiaomi Redmi Note 8 vs Vivo X21i: Looking to compare the Xiaomi Redmi Note 8 and the Vivo X21i? Read on to find out how these two smartphones stack up against each other in terms of features, performance, and more.

Feature	Xiaomi Redmi Note 8	Vivo X21i
Display	6.3-inch IPS LCD	6.28-inch Super AMOLED
Resolution	1080 x 2340 pixels	1080 x 2280 pixels
Processor	Qualcomm Snapdragon 665	Mediatek Helio P60
RAM	4/6 GB	4 GB
Storage	64/128 GB	128 GB
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)	12 MP wide (f/1.8) 5 MP depth sensor (f/2.4)
Front Camera	13 MP (f/2.0)	24 MP (f/2.0)
Video Recording	4K@30fps 1080p@30/60/120fps 720p@960fps	1080p@30fps
Battery Capacity	4000 mAh	3425 mAh
Charging	Fast charging 18W	Fast charging 18W
Operating System	Android 9.0 (Pie), upgradable to Android 10, MIUI 12	Android 8.1 (Oreo), upgradable to Android 9.0 (Pie), Funtouch 4.5
Dimensions	158.3 x 75.3 x 8.4 mm	154.4 x 74.7 x 7.4 mm
Weight	190 grams	159 grams
SIM	Dual SIM (Nano-SIM, dual stand-by)	Dual SIM (Nano-SIM, dual stand-by)
Biometrics	Fingerprint (rear-mounted)	Fingerprint (rear-mounted)
Colors	Various	Various