Samsung Galaxy S Duos 2 vs Samsung Champ 2 comparison

Show Only Differences Highlight Differences	Samsung Galaxy S Duos 2	Samsung Champ 2
key specs
Display	4.00-inch	2.40-inch
Processor	1.2GHz dual-core	one-core
Front Camera	0.3-megapixel	No
Rear Camera	5-megapixel	2-megapixel
RAM	768MB	-
Storage	4GB	40MB
Battery Capacity	1500mAh	1000mAh
OS	Android 4.2	Proprietary
Resolution	480x800 pixels	240x320 pixels
general
Brand	Samsung	Samsung
Model	Galaxy S Duos 2	Champ 2
Release date	November 1, 2013	October 1, 2011
Form factor	Touchscreen	-
Dimensions (mm)	121.50 x 63.10 x 10.50	96.00 x 52.60 x 12.15
Weight (g)	118.00	79.50
Battery capacity (mAh)	1500	1000
Removable battery	Yes	Yes
Colours	White, Black	-
Alternate names	-	GT-C3330
display
Screen size (inches)	4.00	2.40
Touchscreen	Yes	Yes
Resolution	480x800 pixels	240x320 pixels
hardware
Processor	1.2GHz dual-core	one-core
RAM	768MB	-
Internal storage	4GB	40MB
Expandable storage	Yes	Yes
Expandable storage type	microSD	microSD
Expandable storage up to (GB)	64	16
camera
Rear camera	5-megapixel	2-megapixel
Rear flash	Yes	No
Front camera	0.3-megapixel	No
software
Operating system	Android 4.2	Proprietary
connectivity
Wi-Fi	Yes	No
Wi-Fi standards supported	802.11 b/g/n	-
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	Yes	No
Mobile High-Definition Link (MHL)	No	No
sim 1
SIM Type	Regular	Regular
GSM/CDMA	GSM	GSM
3G	Yes	No
4G/ LTE	No	No
sim 2
SIM Type	Regular	Regular
GSM/CDMA	GSM	GSM
3G	Yes	No
4G/ LTE	No	No
sensors
Compass/ Magnetometer	Yes	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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