JioPhone Prima 4G vs Karbonn A1 comparison

Show Only Differences Highlight Differences	JioPhone Prima 4G	Karbonn A1
key specs
Display	2.40-inch	2.80-inch
Rear Camera	0.3-megapixel	3.2-megapixel
Battery Capacity	1800mAh	1100mAh
OS	KAI OS	Android 2.2
Resolution	240x320 pixels	240x320 pixels
Processor	-	600 MHz one-core
Front Camera	-	No
general
Brand	Jio	Karbonn
Model	Phone Prima 4G	A1
Release date	November 8, 2023	July 1, 2011
Launched in India	Yes	-
Form factor	Bar	Bar
Battery capacity (mAh)	1800	1100
Colours	Blue	-
Dimensions (mm)	-	106.80 x 59.20 x 14.00
Weight (g)	-	105.00
Removable battery	-	Yes
display
Screen size (inches)	2.40	2.80
Touchscreen	No	Yes
Resolution	240x320 pixels	240x320 pixels
hardware
Expandable storage	Yes	Yes
Expandable storage type	microSD	microSD
Expandable storage up to (GB)	128	32
Processor	-	600 MHz one-core
camera
Rear camera	0.3-megapixel	3.2-megapixel
No. of Rear Cameras	1	-
Rear flash	-	No
Front camera	-	No
software
Operating system	KAI OS	Android 2.2
connectivity
Bluetooth	Yes, v 5.00	Yes
Micro-USB	Yes	-
FM	Yes	Yes
Number of SIMs	1	1
Wi-Fi	-	Yes
GPS	-	Yes
NFC	-	No
Infrared	-	No
USB OTG	-	No
Wi-Fi Direct	-	No
Mobile High-Definition Link (MHL)	-	No
sim 1
SIM Type	Nano-SIM	Regular
3G	Yes	Yes
4G/ LTE	Yes	No
GSM/CDMA	-	GSM
sensors
Compass/ Magnetometer	-	No
Proximity sensor	-	Yes
Accelerometer	-	Yes
Ambient light sensor	-	No
Gyroscope	-	No
Barometer	-	No
Temperature sensor	-	No

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