Karbonn K9 Smart Selfie vs BlackBerry Bold 9790 comparison

Show Only Differences Highlight Differences	Karbonn K9 Smart Selfie	BlackBerry Bold 9790
key specs
Display	5.00-inch	2.45-inch
Processor	1.1GHz quad-core	Marvell Tavor MG1
Front Camera	8-megapixel	No
Rear Camera	5-megapixel	5-megapixel
RAM	1GB	768MB
Storage	8GB	8GB
Battery Capacity	2300mAh	1230mAh
OS	Android 7.0	BlackBerry OS 7
Resolution	480x854 pixels	360x480 pixels
general
Brand	Karbonn	BlackBerry
Model	K9 Smart Selfie	Bold 9790
Release date	November 1, 2017	November 1, 2011
Form factor	Touchscreen	Bar
Battery capacity (mAh)	2300	1230
Removable battery	No	Yes
Colours	Black, Blue	Black
Alternate names	-	RIM BlackBerry Onyx III, RIM BlackBerry Bellagio
Dimensions (mm)	-	110.00 x 60.00 x 11.40
Weight (g)	-	107.00
display
Screen size (inches)	5.00	2.45
Touchscreen	Yes	Yes
Resolution	480x854 pixels	360x480 pixels
Pixels per inch (PPI)	-	245
hardware
Processor	1.1GHz quad-core	1GHz one-core
RAM	1GB	768MB
Internal storage	8GB	8GB
Expandable storage	Yes	Yes
Expandable storage type	microSD	microSD
Expandable storage up to (GB)	32	32
Processor make	-	Marvell Tavor MG1
camera
Rear camera	5-megapixel	5-megapixel
Rear flash	LED	Yes
Front camera	8-megapixel	No
software
Operating system	Android 7.0	BlackBerry OS 7
connectivity
Wi-Fi	Yes	Yes
GPS	Yes	Yes
Bluetooth	Yes	Yes, v 2.10
NFC	No	Yes
Infrared	No	No
USB OTG	No	No
Headphones	3.5mm	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	Regular
GSM/CDMA	GSM	GSM
3G	Yes	Yes
4G/ LTE	Yes	No
sim 2
SIM Type	Micro-SIM	-
GSM/CDMA	GSM	-
3G	Yes	-
4G/ LTE	Yes	-
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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