Karbonn Frames S9 vs Karbonn A91 comparison

Show Only Differences Highlight Differences	Karbonn Frames S9	Karbonn A91
key specs
Display	5.20-inch	3.90-inch
Processor	1.25GHz quad-core	1.3GHz dual-core
Front Camera	8-megapixel	Unspecified
Rear Camera	8-megapixel	3.2-megapixel
RAM	2GB	256MB
Storage	16GB	512MB
Battery Capacity	2900mAh	1500mAh
OS	Android Nougat	Android 4.2
Resolution	720x1280 pixels	480x800 pixels
general
Brand	Karbonn	Karbonn
Model	Frames S9	A91
Release date	May 1, 2018	January 1, 2014
Form factor	Touchscreen	-
Dimensions (mm)	148.40 x 72.00 x 7.85	-
Weight (g)	139.00	-
Battery capacity (mAh)	2900	1500
Colours	Black, Champagne, and Grey	-
Removable battery	-	Yes
display
Screen size (inches)	5.20	3.90
Touchscreen	Yes	Yes
Resolution	720x1280 pixels	480x800 pixels
hardware
Processor	1.25GHz quad-core	1.3GHz dual-core
RAM	2GB	256MB
Internal storage	16GB	512MB
Expandable storage	Yes	Yes
Expandable storage type	microSD	microSD
Expandable storage up to (GB)	64	32
camera
Rear camera	8-megapixel	3.2-megapixel
Rear flash	LED	No
Front camera	8-megapixel	Unspecified
software
Operating system	Android Nougat	Android 4.2
connectivity
Wi-Fi	Yes	Yes
GPS	Yes	No
Bluetooth	Yes	Yes
USB OTG	Yes	No
Number of SIMs	2	2
NFC	-	No
Infrared	-	No
Headphones	-	3.5mm
FM	-	Yes
Wi-Fi Direct	-	No
Mobile High-Definition Link (MHL)	-	No
sensors
Proximity sensor	Yes	Yes
Accelerometer	Yes	No
Ambient light sensor	Yes	No
Compass/ Magnetometer	-	No
Gyroscope	-	No
Barometer	-	No
Temperature sensor	-	No
sim 1
SIM Type	-	Regular
GSM/CDMA	-	GSM
3G	-	No
4G/ LTE	-	No
sim 2
SIM Type	-	Regular
GSM/CDMA	-	GSM
3G	-	No
4G/ LTE	-	No

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