Datawind Pocket Surfer 2G4 vs Karbonn Smart A50s comparison

Show Only Differences Highlight Differences	Datawind Pocket Surfer 2G4	Karbonn Smart A50s
key specs
Display	3.50-inch	3.50-inch
Processor	ARM Cortex-A7	MediaTek
Front Camera	No	0.3-megapixel
Rear Camera	0.3-megapixel	2-megapixel
RAM	256MB	256MB
Storage	512MB	2GB
OS	Android 4.0.3	Android 4.2
Resolution	480x960 pixels	320x480 pixels
Battery Capacity	-	1100mAh
general
Brand	Datawind	Karbonn
Model	Pocket Surfer 2G4	Smart A50s
Release date	March 1, 2015	June 1, 2014
Form factor	Touchscreen	Touchscreen
Dimensions (mm)	114.60 x 63.30 x 13.00	115.70 x 61.80 x 10.50
Weight (g)	131.00	-
Removable battery	Yes	Yes
Battery capacity (mAh)	-	1100
Colours	-	Black, White
display
Screen size (inches)	3.50	3.50
Touchscreen	Yes	Yes
Resolution	480x960 pixels	320x480 pixels
hardware
Processor	1GHz one-core	1.2GHz dual-core
Processor make	ARM Cortex-A7	MediaTek
RAM	256MB	256MB
Internal storage	512MB	2GB
Expandable storage	Yes	Yes
Expandable storage type	microSD	microSD
Expandable storage up to (GB)	32	32
camera
Rear camera	0.3-megapixel	2-megapixel
Rear flash	No	LED
Front camera	No	0.3-megapixel
software
Operating system	Android 4.0.3	Android 4.2
connectivity
Wi-Fi	Yes	Yes
Wi-Fi standards supported	802.11 b/g/n	-
GPS	No	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
GSM/CDMA	GSM	GSM
3G	No	No
4G/ LTE	No	No
SIM Type	-	Regular
sim 2
GSM/CDMA	GSM	GSM
3G	No	No
4G/ LTE	No	No
SIM Type	-	Regular
sensors
Compass/ Magnetometer	No	No
Proximity sensor	No	Yes
Accelerometer	No	Yes
Ambient light sensor	No	No
Gyroscope	No	No
Barometer	No	No
Temperature sensor	No	No

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