Asus ZenFone Go 4.5 (ZB452KG) vs Karbonn Smart A1 Star comparison

Show Only Differences Highlight Differences	Asus ZenFone Go 4.5 (ZB452KG)	Karbonn Smart A1 Star
key specs
Display	4.50-inch	3.50-inch
Processor	1.2GHz quad-core	1GHz one-core
Front Camera	0.3-megapixel	No
Rear Camera	5-megapixel	No
RAM	1GB	256MB
Storage	8GB	512MB
Battery Capacity	2070mAh	1450mAh
OS	Android 5.1	Android 4.0
Resolution	480x854 pixels	320x480 pixels
general
Brand	Asus	Karbonn
Model	ZenFone Go 4.5 (ZB452KG)	Smart A1 Star
Release date	April 1, 2016	July 1, 2013
Form factor	Touchscreen	Bar
Dimensions (mm)	136.50 x 67.00 x 11.00	-
Weight (g)	125.00	-
Battery capacity (mAh)	2070	1450
Removable battery	Yes	Yes
Colours	Glamour Red, Ceramic White, Yellow, Silver Blue, Gold, Silver	-
display
Screen size (inches)	4.50	3.50
Touchscreen	Yes	Yes
Resolution	480x854 pixels	320x480 pixels
hardware
Processor	1.2GHz quad-core	1GHz one-core
RAM	1GB	256MB
Internal storage	8GB	512MB
Expandable storage	Yes	Yes
Expandable storage type	microSD	microSD
Expandable storage up to (GB)	64	32
camera
Rear camera	5-megapixel	No
Rear flash	LED	-
Front camera	0.3-megapixel	No
software
Operating system	Android 5.1	Android 4.0
Skin	ZenUI	-
connectivity
Wi-Fi	Yes	Yes
GPS	Yes	No
Bluetooth	Yes	Yes
NFC	No	No
Infrared	No	No
USB OTG	No	No
Headphones	3.5mm	3.5mm
FM	Yes	Yes
Number of SIMs	2	2
Wi-Fi Direct	No	No
Mobile High-Definition Link (MHL)	No	No
sim 1
SIM Type	Micro-SIM	Regular
GSM/CDMA	GSM	GSM
3G	Yes	No
4G/ LTE	No	No
sim 2
SIM Type	Micro-SIM	Regular
GSM/CDMA	GSM	GSM
3G	Yes	No
4G/ LTE	No	No
sensors
Compass/ Magnetometer	No	No
Proximity sensor	Yes	No
Accelerometer	Yes	No
Ambient light sensor	Yes	No
Gyroscope	Yes	No
Barometer	No	No
Temperature sensor	No	No

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