Celkon Smart 4G vs Samsung Metro Duos comparison

Show Only Differences Highlight Differences	Celkon Smart 4G	Samsung Metro Duos
key specs
Display	4.00-inch	2.20-inch
Processor	1.3GHz quad-core	one-core
Front Camera	2-megapixel	No
Rear Camera	3.2-megapixel	2-megapixel
RAM	1GB	-
Storage	8GB	45MB
Battery Capacity	1500mAh	1000mAh
OS	Android 6.0	-
Resolution	480x800 pixels	240x320 pixels
general
Brand	Celkon	Samsung
Model	Smart 4G	Metro Duos
Release date	August 1, 2017	April 1, 2011
Form factor	Touchscreen	Bar
Dimensions (mm)	122.00 x 64.00 x 11.00	113.97 x 47.90 x 13.99
Weight (g)	119.00	88.90
Battery capacity (mAh)	1500	1000
Removable battery	No	Yes
Colours	Gold, Blue	-
Alternate names	-	GT-C3322
display
Screen size (inches)	4.00	2.20
Touchscreen	Yes	No
Resolution	480x800 pixels	240x320 pixels
hardware
Processor	1.3GHz quad-core	one-core
RAM	1GB	-
Internal storage	8GB	45MB
Expandable storage	Yes	Yes
Expandable storage type	microSD	microSD
Expandable storage up to (GB)	32	16
camera
Rear camera	3.2-megapixel	2-megapixel
Rear flash	LED	No
Front camera	2-megapixel	No
software
Operating system	Android 6.0	-
connectivity
Wi-Fi	Yes	No
Wi-Fi standards supported	802.11 b/g/n	-
GPS	No	No
Bluetooth	Yes, v 2.10	Yes
NFC	No	No
Infrared	No	No
USB OTG	Yes	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	Yes	No
4G/ LTE	Yes	No
SIM Type	-	Regular
sim 2
GSM/CDMA	GSM	GSM
3G	Yes	No
4G/ LTE	No	No
SIM Type	-	Regular
sensors
Compass/ Magnetometer	No	No
Proximity sensor	Yes	No
Accelerometer	Yes	No
Ambient light sensor	No	No
Gyroscope	No	No
Barometer	No	No
Temperature sensor	No	No

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