Redmi K30 Pro vs Vivo Y91i comparison

Show Only Differences Highlight Differences	Redmi K30 Pro	Vivo Y91i
key specs
Display	6.67-inch	6.22-inch
Processor	Qualcomm Snapdragon 865	MediaTek Helio P22
Front Camera	20-megapixel	5-megapixel
Rear Camera	64-megapixel + 13-megapixel + 5-megapixel + 2-megapixel	13-megapixel
RAM	6GB	2GB
Storage	128GB	16GB
Battery Capacity	4700mAh	4030mAh
OS	Android 10	Android 8.1
Resolution	1080x2400 pixels	720x1520 pixels
general
Brand	Xiaomi	Vivo
Model	Redmi K30 Pro	Y91i
Release date	March 24, 2020	March 1, 2019
Launched in India	No	Yes
Form factor	Touchscreen	Touchscreen
Dimensions (mm)	163.30 x 75.40 x 8.90	155.11 x 75.09 x 8.28
Weight (g)	218.00	163.50
Battery capacity (mAh)	4700	4030
Removable battery	No	-
Fast charging	Proprietary	-
Wireless charging	No	-
Colours	Moonlight White, Sky Blue, Star Ring Purple, Space Gray	Fusion Black, Ocean Blue
display
Screen size (inches)	6.67	6.22
Touchscreen	Yes	Yes
Resolution	1080x2400 pixels	720x1520 pixels
Protection type	Gorilla Glass	-
Aspect ratio	-	19:9
hardware
Processor	octa-core	octa-core
Processor make	Qualcomm Snapdragon 865	MediaTek Helio P22 (MT6762)
RAM	6GB	2GB
Internal storage	128GB	16GB
Expandable storage	No	Yes
Expandable storage type	-	microSD
camera
Rear camera	64-megapixel + 13-megapixel + 5-megapixel + 2-megapixel	13-megapixel (f/2.2)
Rear autofocus	Yes	Yes
Rear flash	Yes	Yes
Front camera	20-megapixel	5-megapixel (f/1.8)
Pop-Up Camera	Yes	-
software
Operating system	Android 10	Android 8.1
Skin	MIUI 11	Funtouch OS 4.5
connectivity
Wi-Fi	Yes	Yes
Wi-Fi standards supported	802.11 a/b/g	-
GPS	Yes	Yes
Bluetooth	Yes, v 5.10	Yes, v 5.00
NFC	Yes	-
USB Type-C	Yes	-
Headphones	3.5mm	3.5mm
Number of SIMs	2	2
Active 4G on both SIM cards	Yes	-
USB OTG	-	Yes
Micro-USB	-	Yes
FM	-	Yes
sim 1
SIM Type	Nano-SIM	Nano-SIM
GSM/CDMA	GSM	GSM
3G	Yes	Yes
4G/ LTE	Yes	Yes
5G	Yes	-
sim 2
SIM Type	Nano-SIM	Nano-SIM
GSM/CDMA	GSM	GSM
3G	Yes	Yes
4G/ LTE	Yes	Yes
5G	Yes	-
sensors
Face unlock	Yes	Yes
In-Display Fingerprint Sensor	Yes	-
Compass/ Magnetometer	Yes	Yes
Proximity sensor	Yes	Yes
Accelerometer	Yes	Yes
Ambient light sensor	Yes	Yes
Gyroscope	Yes	Yes
Fingerprint sensor	-	No