Celkon Star 4G+ vs Karbonn A40 Indian comparison

Show Only Differences Highlight Differences	Celkon Star 4G+	Karbonn A40 Indian
key specs
Display	4.00-inch	4.00-inch
Processor	1.3GHz quad-core	Spreadtrum SC9832A
Front Camera	2-megapixel	0.3-megapixel
Rear Camera	3.2-megapixel	2-megapixel
RAM	512MB	1GB
Storage	4GB	8GB
Battery Capacity	1800mAh	1400mAh
OS	Android 6.0	Android 7.0
Resolution	480x800 pixels	480x800 pixels
general
Brand	Celkon	Karbonn
Model	Star 4G+	A40 Indian
Release date	September 1, 2017	July 1, 2017
Form factor	Touchscreen	Touchscreen
Battery capacity (mAh)	1800	1400
Removable battery	Yes	Yes
Colours	Gold, Champagne, Dark Blue, Black	Blue, Coffee Brown, Black, Champagne
Dimensions (mm)	-	122.95 x 64.30 x 10.50
Weight (g)	-	118.00
SAR value	-	1.39
display
Screen size (inches)	4.00	4.00
Touchscreen	Yes	Yes
Resolution	480x800 pixels	480x800 pixels
hardware
Processor	1.3GHz quad-core	1.3GHz quad-core
RAM	512MB	1GB
Internal storage	4GB	8GB
Expandable storage	Yes	Yes
Expandable storage type	microSD	microSD
Expandable storage up to (GB)	32	32
Processor make	-	Spreadtrum SC9832A
camera
Rear camera	3.2-megapixel	2-megapixel
Rear flash	Yes	Yes
Front camera	2-megapixel	0.3-megapixel
software
Operating system	Android 6.0	Android 7.0
connectivity
Wi-Fi	Yes	Yes
GPS	Yes	No
Bluetooth	Yes	Yes, v 4.00
USB OTG	Yes	No
Headphones	3.5mm	3.5mm
FM	Yes	Yes
Number of SIMs	2	2
Wi-Fi Direct	Yes	No
Wi-Fi standards supported	-	802.11 b/g/n
NFC	-	No
Infrared	-	No
Mobile High-Definition Link (MHL)	-	No
sim 1
SIM Type	Micro-SIM	Regular
GSM/CDMA	GSM	GSM
3G	Yes	Yes
4G/ LTE	Yes	Yes
sim 2
SIM Type	Micro-SIM	Regular
GSM/CDMA	GSM	GSM
3G	Yes	Yes
4G/ LTE	Yes	Yes
sensors
Proximity sensor	Yes	Yes
Accelerometer	Yes	Yes
Ambient light sensor	Yes	No
Compass/ Magnetometer	-	No
Gyroscope	-	No
Barometer	-	No
Temperature sensor	-	No
ratings
Overall NDTV Rating	-	Read Review
Design Rating	-
Display Rating	-
Software Rating	-
Performance Rating	-
Battery Life Rating	-
Camera Rating	-
Value for Money Rating	-

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