Karbonn Alfa A91 Champ vs Karbonn Aura Note 4G comparison

Show Only Differences Highlight Differences	Karbonn Alfa A91 Champ	Karbonn Aura Note 4G
key specs
Display	4.00-inch	5.50-inch
Processor	1.2GHz quad-core	MediaTek MT6737
Front Camera	0.3-megapixel	5-megapixel
Rear Camera	2-megapixel	8-megapixel
RAM	512MB	2GB
Storage	4GB	16GB
Battery Capacity	1400mAh	2800mAh
OS	Android 5.0	Android 6.0
Resolution	480x800 pixels	-
general
Brand	Karbonn	Karbonn
Model	Alfa A91 Champ	Aura Note 4G
Form factor	Touchscreen	Touchscreen
Dimensions (mm)	127.00 x 64.40 x 10.60	-
Weight (g)	112.00	-
Battery capacity (mAh)	1400	2800
Removable battery	Yes	No
Colours	Black - Blue, Coffee - Black & Champagne-Coffee	-
Release date	-	December 1, 2016
display
Screen size (inches)	4.00	5.50
Touchscreen	Yes	Yes
Resolution	480x800 pixels	-
hardware
Processor	1.2GHz quad-core	1.25GHz quad-core
RAM	512MB	2GB
Internal storage	4GB	16GB
Expandable storage	Yes	No
Expandable storage type	microSD	-
Expandable storage up to (GB)	32	-
Processor make	-	MediaTek MT6737
camera
Rear camera	2-megapixel	8-megapixel
Rear flash	Yes	-
Front camera	0.3-megapixel	5-megapixel
software
Operating system	Android 5.0	Android 6.0
connectivity
Wi-Fi	Yes	No
Wi-Fi standards supported	802.11 b/g/n	-
GPS	Yes	No
Bluetooth	Yes	No
NFC	No	No
Infrared	No	No
USB OTG	Yes	No
Headphones	3.5mm	-
FM	Yes	No
Number of SIMs	2	1
Wi-Fi Direct	No	No
Mobile High-Definition Link (MHL)	No	No
sim 1
SIM Type	Micro-SIM	-
GSM/CDMA	GSM	-
3G	Yes	Yes
4G/ LTE	No	Yes
sim 2
SIM Type	Micro-SIM	-
GSM/CDMA	GSM	-
3G	Yes	-
4G/ LTE	No	-
sensors
Compass/ Magnetometer	No	No
Proximity sensor	No	Yes
Accelerometer	Yes	Yes
Ambient light sensor	No	Yes
Gyroscope	No	No
Barometer	No	No
Temperature sensor	No	No

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