Itel A22 Pro vs Karbonn Alfa A91 Power comparison

Show Only Differences Highlight Differences	Itel A22 Pro	Karbonn Alfa A91 Power
key specs
Display	5.00-inch	4.00-inch
Processor	Qualcomm Snapdragon 210	1GHz one-core
Front Camera	2-megapixel	0.3-megapixel
Rear Camera	5-megapixel	2-megapixel
RAM	2GB	256MB
Storage	16GB	512MB
Battery Capacity	2400mAh	2000mAh
OS	Android 8.1 Oreo	Android 4.4
Resolution	480x960 pixels	480x800 pixels
general
Brand	Itel	Karbonn
Model	A22 Pro	Alfa A91 Power
Release date	August 1, 2018	October 1, 2015
Launched in India	Yes	-
Battery capacity (mAh)	2400	2000
Colours	Bordeaux Red, Champagne Gold, Matte Black	White
Form factor	-	Touchscreen
Removable battery	-	No
display
Screen size (inches)	5.00	4.00
Touchscreen	Yes	Yes
Resolution	480x960 pixels	480x800 pixels
Aspect ratio	18:9	-
hardware
Processor	1.3GHz quad-core	1GHz one-core
Processor make	Qualcomm Snapdragon 210	-
RAM	2GB	256MB
Internal storage	16GB	512MB
Expandable storage	Yes	Yes
Expandable storage type	microSD	microSD
Expandable storage up to (GB)	32	32
camera
Rear camera	5-megapixel	2-megapixel
Rear autofocus	Yes	-
Rear flash	Yes	LED
Front camera	2-megapixel	0.3-megapixel
Front autofocus	No	-
Front flash	Yes	-
software
Operating system	Android 8.1 Oreo	Android 4.4
connectivity
Wi-Fi	Yes	Yes
GPS	Yes	Yes
Bluetooth	Yes	Yes
Micro-USB	Yes	-
Headphones	3.5mm	3.5mm
FM	Yes	Yes
Number of SIMs	2	2
Wi-Fi standards supported	-	802.11 b/g/n
NFC	-	No
Infrared	-	No
USB OTG	-	No
Wi-Fi Direct	-	No
Mobile High-Definition Link (MHL)	-	No
sim 1
SIM Type	Nano-SIM	Regular
GSM/CDMA	GSM	GSM
3G	Yes	Yes
4G/ LTE	Yes	No
sim 2
SIM Type	Nano-SIM	Regular
GSM/CDMA	GSM	GSM
3G	Yes	No
4G/ LTE	Yes	No
sensors
Accelerometer	Yes	Yes
Compass/ Magnetometer	-	No
Proximity sensor	-	Yes
Ambient light sensor	-	No
Gyroscope	-	No
Barometer	-	No
Temperature sensor	-	No

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