Karbonn Titanium Frames S7 vs Karbonn K21+ comparison

Show Only Differences Highlight Differences	Karbonn Titanium Frames S7	Karbonn K21+
key specs
Display	5.50-inch	2.20-inch
Processor	1.45GHz quad-core	one-core
Front Camera	13-megapixel	No
Rear Camera	13-megapixel	0.3-megapixel
RAM	3GB	-
Storage	32GB	-
Battery Capacity	3000mAh	1000mAh
OS	Android 7.0	-
Resolution	1080x1920 pixels	128x160 pixels
general
Brand	Karbonn	Karbonn
Model	Titanium Frames S7	K21+
Release date	January 1, 2018	September 1, 2012
Form factor	Touchscreen	Bar
Dimensions (mm)	154.30 x 76.60 x 8.20	-
Battery capacity (mAh)	3000	1000
Colours	Black, Champagne, Red	Silver, Black
Removable battery	-	Yes
display
Screen size (inches)	5.50	2.20
Touchscreen	Yes	No
Resolution	1080x1920 pixels	128x160 pixels
hardware
Processor	1.45GHz quad-core	one-core
RAM	3GB	-
Internal storage	32GB	-
Expandable storage	Yes	Yes
Expandable storage type	microSD	microSD
Expandable storage up to (GB)	128	8
camera
Rear camera	13-megapixel	0.3-megapixel
Rear flash	LED	-
Front camera	13-megapixel	No
software
Operating system	Android 7.0	-
connectivity
Wi-Fi	Yes	No
GPS	Yes	No
Bluetooth	Yes	Yes
USB OTG	Yes	No
Headphones	3.5mm	-
FM	Yes	Yes
Number of SIMs	2	2
NFC	-	No
Infrared	-	No
Wi-Fi Direct	-	No
Mobile High-Definition Link (MHL)	-	No
sim 1
SIM Type	Nano-SIM	Regular
GSM/CDMA	GSM	GSM
3G	Yes	No
4G/ LTE	Yes	No
sim 2
SIM Type	Nano-SIM	Regular
GSM/CDMA	GSM	GSM
3G	Yes	No
4G/ LTE	Yes	No
sensors
Compass/ Magnetometer	No	No
Proximity sensor	Yes	No
Accelerometer	Yes	No
Ambient light sensor	Yes	No
Gyroscope	Yes	No
Barometer	-	No
Temperature sensor	-	No

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