MTS Turbo B121 vs MTS Mtag 3.1 comparison

Show Only Differences Highlight Differences	MTS Turbo B121	MTS Mtag 3.1
key specs
Display	1.77-inch	2.80-inch
Processor	800 MHz one-core	Qualcomm Snapdragon S1
Front Camera	No	No
Rear Camera	No	3.2-megapixel
Battery Capacity	1800mAh	1050mAh
Resolution	128x160 pixels	240x320 pixels
RAM	-	256MB
Storage	-	170MB
OS	-	Android 2.2
general
Brand	MTS	MTS
Model	Turbo B121	Mtag 3.1
Dimensions (mm)	108.40 x 45.00 x 14.95	-
Weight (g)	81.00	-
Battery capacity (mAh)	1800	1050
Removable battery	Yes	Yes
Release date	-	October 1, 2011
Form factor	-	Slate
Colours	-	Black
display
Screen size (inches)	1.77	2.80
Touchscreen	Yes	Yes
Resolution	128x160 pixels	240x320 pixels
hardware
Processor	800 MHz one-core	800 MHz one-core
Processor make	-	Qualcomm Snapdragon S1 (MSM7627)
Expandable storage	No	Yes
RAM	-	256MB
Internal storage	-	170MB
Expandable storage type	-	microSD
Expandable storage up to (GB)	-	32
camera
Rear camera	No	3.2-megapixel
Rear flash	No	No
Front camera	No	No
connectivity
Wi-Fi	No	Yes
GPS	No	Yes
Bluetooth	No	Yes
NFC	No	No
Infrared	No	No
USB OTG	No	No
FM	No	Yes
Number of SIMs	1	1
Wi-Fi Direct	No	No
Mobile High-Definition Link (MHL)	No	No
Headphones	-	3.5mm
sim 1
SIM Type	Regular	Regular
GSM/CDMA	CDMA	CDMA
3G	No	No
4G/ LTE	No	No
sensors
Compass/ Magnetometer	No	No
Proximity sensor	No	Yes
Accelerometer	No	No
Ambient light sensor	No	No
Gyroscope	No	No
Barometer	No	No
Temperature sensor	No	No
software
Operating system	-	Android 2.2
Skin	-	Froyo

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