Karbonn Frames S9 vs Karbonn K21 comparison

Show Only Differences Highlight Differences	Karbonn Frames S9	Karbonn K21
key specs
Display	5.20-inch	2.20-inch
Processor	1.25GHz quad-core	one-core
Front Camera	8-megapixel	No
Rear Camera	8-megapixel	1.3-megapixel
RAM	2GB	-
Storage	16GB	-
Battery Capacity	2900mAh	1000mAh
OS	Android Nougat	Proprietary
Resolution	720x1280 pixels	176x220 pixels
general
Brand	Karbonn	Karbonn
Model	Frames S9	K21
Release date	May 1, 2018	December 1, 2011
Form factor	Touchscreen	Bar
Dimensions (mm)	148.40 x 72.00 x 7.85	111.50 x 47.30 x 14.30
Weight (g)	139.00	80.00
Battery capacity (mAh)	2900	1000
Colours	Black, Champagne, and Grey	Coffee, Grey
Alternate names	-	K21 Radio jockey
Removable battery	-	Yes
display
Screen size (inches)	5.20	2.20
Touchscreen	Yes	No
Resolution	720x1280 pixels	176x220 pixels
hardware
Processor	1.25GHz quad-core	one-core
RAM	2GB	-
Internal storage	16GB	-
Expandable storage	Yes	Yes
Expandable storage type	microSD	microSD
Expandable storage up to (GB)	64	8
camera
Rear camera	8-megapixel	1.3-megapixel
Rear flash	LED	No
Front camera	8-megapixel	No
software
Operating system	Android Nougat	Proprietary
connectivity
Wi-Fi	Yes	No
GPS	Yes	No
Bluetooth	Yes	Yes
USB OTG	Yes	No
Number of SIMs	2	2
NFC	-	No
Infrared	-	No
FM	-	Yes
Wi-Fi Direct	-	No
Mobile High-Definition Link (MHL)	-	No
sensors
Proximity sensor	Yes	No
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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