Xiaomi Redmi Note 8 2021 vs Xiaomi Mi 9

Xiaomi Redmi Note 8 2021 vs Xiaomi Mi 9: Looking to upgrade your smartphone? Read on to compare the Xiaomi Redmi Note 8 2021 and Xiaomi Mi 9. Discover the key differences and similarities between these two popular Xiaomi models and make an informed decision for your next smartphone purchase.

Feature	Xiaomi Redmi Note 8 2021	Xiaomi Mi 9
Display	6.3-inch IPS LCD	6.39-inch Super AMOLED
Resolution	2340 x 1080 pixels	2340 x 1080 pixels
Processor	Qualcomm Snapdragon 662	Qualcomm Snapdragon 855
RAM	4/6 GB	6/8 GB
Storage	64/128 GB	64/128/256 GB
Main Camera	48 MP wide (f/1.8) 8 MP ultra-wide (f/2.2) 2 MP macro (f/2.4) 2 MP depth (f/2.4)	48 MP wide (f/1.8) 12 MP telephoto (f/2.2) 16 MP ultra-wide (f/2.2)
Front Camera	13 MP (f/2.0)	20 MP (f/2.0)
Video Recording	1080p@30fps	4K@30/60fps, 1080p@30/120/240fps
Battery Capacity	4000 mAh	3300 mAh
Fast Charging	18W	27W
Operating System	MIUI 12 based on Android 11	MIUI 10 based on Android 9 (upgradable)
Biometric Authentication	Fingerprint (rear-mounted)	In-screen fingerprint
Dimensions	158.3 x 75.3 x 8.4 mm	157.5 x 74.7 x 7.6 mm
Weight	190 grams	173 grams
SIM Card	Dual SIM (Nano-SIM, dual stand-by)	Dual SIM (Nano-SIM, dual stand-by)
Headphone Jack	Yes	No
IR Blaster	Yes	Yes
MicroSD Card Slot	Yes (dedicated slot)	No
5G Support	No	No