Ringing Bells Freedom 251 vs Samsung Metro Duos comparison

Show Only Differences Highlight Differences	Ringing Bells Freedom 251	Samsung Metro Duos
key specs
Display	4.00-inch	2.20-inch
Processor	1.3GHz quad-core	one-core
Front Camera	0.3-megapixel	No
Rear Camera	3.2-megapixel	2-megapixel
RAM	1GB	-
Storage	8GB	45MB
Battery Capacity	1450mAh	1000mAh
OS	Android 5.1	-
Resolution	540x960 pixels	240x320 pixels
general
Brand	Ringing Bells	Samsung
Model	Freedom 251	Metro Duos
Release date	February 1, 2016	April 1, 2011
Form factor	Touchscreen	Bar
Battery capacity (mAh)	1450	1000
Removable battery	Yes	Yes
Alternate names	-	GT-C3322
Dimensions (mm)	-	113.97 x 47.90 x 13.99
Weight (g)	-	88.90
display
Screen size (inches)	4.00	2.20
Touchscreen	Yes	No
Resolution	540x960 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
Front camera	0.3-megapixel	No
Rear flash	-	No
software
Operating system	Android 5.1	-
connectivity
Wi-Fi	Yes	No
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	1	2
Wi-Fi Direct	No	No
Mobile High-Definition Link (MHL)	No	No
sim 1
GSM/CDMA	GSM	GSM
3G	Yes	No
4G/ LTE	No	No
SIM Type	-	Regular
sensors
Compass/ Magnetometer	No	No
Proximity sensor	Yes	No
Accelerometer	No	No
Ambient light sensor	No	No
Gyroscope	No	No
Barometer	No	No
Temperature sensor	No	No
sim 2
SIM Type	-	Regular
GSM/CDMA	-	GSM
3G	-	No
4G/ LTE	-	No

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