Itel S21 vs Karbonn A6 comparison

Show Only Differences Highlight Differences	Itel S21	Karbonn A6
key specs
Display	5.00-inch	4.00-inch
Processor	1.1GHz quad-core	1GHz one-core
Front Camera	5-megapixel	0.3-megapixel
Rear Camera	8-megapixel	5-megapixel
RAM	1GB	512MB
Storage	16GB	104MB
Battery Capacity	2700mAh	1450mAh
OS	Android 7.0	Android 4
Resolution	480x854 pixels	480x800 pixels
general
Brand	Itel	Karbonn
Model	S21	A6
Release date	November 1, 2017	March 1, 2013
Form factor	Touchscreen	-
Battery capacity (mAh)	2700	1450
Removable battery	Yes	Yes
Colours	Moonlight Silver, Champagne Gold, Elegant Black	-
Dimensions (mm)	-	128.00 x 65.70 x 11.60
Weight (g)	-	114.50
display
Screen size (inches)	5.00	4.00
Touchscreen	Yes	Yes
Resolution	480x854 pixels	480x800 pixels
hardware
Processor	1.1GHz quad-core	1GHz one-core
RAM	1GB	512MB
Internal storage	16GB	104MB
Expandable storage	Yes	Yes
Expandable storage type	microSD	microSD
Expandable storage up to (GB)	32	32
camera
Rear camera	8-megapixel	5-megapixel
Rear flash	Yes	LED
Front camera	5-megapixel	0.3-megapixel
software
Operating system	Android 7.0	Android 4
connectivity
Wi-Fi	Yes	Yes
GPS	Yes	No
Bluetooth	Yes	Yes
NFC	No	No
Infrared	No	No
USB OTG	Yes	No
Headphones	3.5mm	-
FM	Yes	No
Number of SIMs	2	2
Wi-Fi Direct	No	No
Mobile High-Definition Link (MHL)	No	No
sim 1
SIM Type	Nano-SIM	Regular
GSM/CDMA	GSM	GSM
3G	Yes	No
4G/ LTE	Yes	No
sim 2
SIM Type	Nano-SIM	Regular
GSM/CDMA	GSM	GSM
3G	Yes	No
4G/ LTE	Yes	No
sensors
Compass/ Magnetometer	Yes	No
Proximity sensor	Yes	No
Accelerometer	No	No
Ambient light sensor	Yes	No
Gyroscope	No	No
Barometer	No	No
Temperature sensor	No	No

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