Itel A20 vs Micromax Bolt AD4500 comparison

Show Only Differences Highlight Differences	Itel A20	Micromax Bolt AD4500
key specs
Display	4.00-inch	4.50-inch
Processor	1.3GHz quad-core	1.3GHz dual-core
Front Camera	0.3-megapixel	0.3-megapixel
Rear Camera	2-megapixel	5-megapixel
RAM	1GB	512MB
Storage	8GB	4GB
Battery Capacity	1700mAh	2000mAh
OS	Android 7.0	Android 4.4
Resolution	480x800 pixels	480x854 pixels
general
Brand	Itel	Micromax
Model	A20	Bolt AD4500
Release date	December 1, 2017	November 1, 2014
Form factor	Touchscreen	Touchscreen
Battery capacity (mAh)	1700	2000
Removable battery	Yes	Yes
Colours	Champagne Gold, Dark Blue, Silver	-
display
Screen size (inches)	4.00	4.50
Touchscreen	Yes	Yes
Resolution	480x800 pixels	480x854 pixels
hardware
Processor	1.3GHz quad-core	1.3GHz dual-core
RAM	1GB	512MB
Internal storage	8GB	4GB
Expandable storage	-	No
camera
Rear camera	2-megapixel	5-megapixel
Rear flash	LED	Yes
Front camera	0.3-megapixel	0.3-megapixel
software
Operating system	Android 7.0	Android 4.4
connectivity
Wi-Fi	Yes	Yes
GPS	Yes	No
Bluetooth	Yes, v 4.00	Yes
Headphones	3.5mm	3.5mm
Number of SIMs	2	2
NFC	-	No
Infrared	-	No
USB OTG	-	No
FM	-	Yes
Wi-Fi Direct	-	No
Mobile High-Definition Link (MHL)	-	No
sim 1
SIM Type	Regular	-
GSM/CDMA	GSM	GSM
3G	Yes	No
4G/ LTE	Yes	No
sim 2
SIM Type	Micro-SIM	-
GSM/CDMA	GSM	GSM
3G	Yes	No
4G/ LTE	Yes	No
sensors
Proximity sensor	Yes	Yes
Accelerometer	Yes	Yes
Ambient light sensor	Yes	Yes
Compass/ Magnetometer	-	No
Gyroscope	-	No
Barometer	-	No
Temperature sensor	-	No

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