Gionee Elife E7 Mini vs Karbonn K21 comparison

Show Only Differences Highlight Differences	Gionee Elife E7 Mini	Karbonn K21
key specs
Display	4.70-inch	2.20-inch
Processor	MediaTek MT6592	one-core
Front Camera	No	No
Rear Camera	13-megapixel	1.3-megapixel
RAM	1GB	-
Storage	16GB	-
Battery Capacity	2200mAh	1000mAh
OS	Android 4.2	Proprietary
Resolution	720x1280 pixels	176x220 pixels
general
Brand	Gionee	Karbonn
Model	Elife E7 Mini	K21
Release date	December 1, 2013	December 1, 2011
Form factor	Touchscreen	Bar
Dimensions (mm)	139.80 x 66.20 x 8.60	111.50 x 47.30 x 14.30
Weight (g)	142.90	80.00
Battery capacity (mAh)	2200	1000
Removable battery	No	Yes
Alternate names	-	K21 Radio jockey
Colours	-	Coffee, Grey
display
Screen size (inches)	4.70	2.20
Touchscreen	Yes	No
Resolution	720x1280 pixels	176x220 pixels
Pixels per inch (PPI)	312	-
hardware
Processor	1.7GHz octa-core	one-core
Processor make	MediaTek MT6592	-
RAM	1GB	-
Internal storage	16GB	-
Expandable storage	No	Yes
Expandable storage type	-	microSD
Expandable storage up to (GB)	-	8
camera
Rear camera	13-megapixel	1.3-megapixel
Rear flash	LED	No
Front camera	No	No
software
Operating system	Android 4.2	Proprietary
Skin	Amigo OS 2	-
connectivity
Wi-Fi	Yes	No
Wi-Fi standards supported	802.11 b/g/n	-
GPS	Yes	No
Bluetooth	Yes, v 4.00	Yes
NFC	No	No
Infrared	No	No
USB OTG	No	No
Headphones	3.5mm	-
FM	No	Yes
Number of SIMs	2	2
Wi-Fi Direct	No	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	No	No
Proximity sensor	Yes	No
Accelerometer	Yes	No
Ambient light sensor	Yes	No
Gyroscope	No	No
Barometer	No	No
Temperature sensor	No	No

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