Tecno Spark 8C vs Karbonn A21 comparison

Show Only Differences Highlight Differences	Tecno Spark 8C	Karbonn A21
key specs
Display	6.60-inch	4.50-inch
Processor	octa-core	Qualcomm Snapdragon S4 Play
Front Camera	8-megapixel	1.3-megapixel
Rear Camera	13-megapixel + AI lens	5-megapixel
RAM	3GB, 4GB	512MB
Storage	64GB	4GB
Battery Capacity	5000mAh	1800mAh
OS	Android 11	Android 4
Resolution	720x1612 pixels	480x800 pixels
general
Brand	Tecno	Karbonn
Model	Spark 8C	A21
Release date	February 21, 2022	December 1, 2012
Launched in India	Yes	-
Form factor	Touchscreen	Bar
Dimensions (mm)	164.57 x 76.00 x 8.95	-
IP rating	IPX2	-
Battery capacity (mAh)	5000	1800
Colours	Diamond Grey, Iris Purple, Magnet Black, Turquoise Cyan	Pearl White
Removable battery	-	No
display
Refresh Rate	90 Hz	-
Screen size (inches)	6.60	4.50
Touchscreen	Yes	Yes
Resolution	720x1612 pixels	480x800 pixels
Pixels per inch (PPI)	262	-
hardware
Processor	octa-core	1.2GHz one-core
RAM	3GB, 4GB	512MB
Internal storage	64GB	4GB
Expandable storage	Yes	Yes
Expandable storage type	SD card	microSD
Expandable storage up to (GB)	256	32
Processor make	-	Qualcomm Snapdragon S4 Play (MSM8225)
camera
Rear camera	13-megapixel (f/1.8) + AI lens	5-megapixel
No. of Rear Cameras	2	-
Rear autofocus	Yes	-
Rear flash	Yes	LED
Front camera	8-megapixel	1.3-megapixel
No. of Front Cameras	1	-
Front flash	Yes	-
software
Operating system	Android 11	Android 4
Skin	HiOS	-
connectivity
Wi-Fi	Yes	No
GPS	Yes	Yes
Bluetooth	Yes	Yes
NFC	Yes	No
USB OTG	Yes	No
Headphones	3.5mm	-
FM	Yes	No
Number of SIMs	2	2
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	Yes
4G/ LTE	Yes	No
sim 2
SIM Type	Nano-SIM	Regular
GSM/CDMA	GSM	GSM
3G	Yes	Yes
4G/ LTE	Yes	No
sensors
Fingerprint sensor	Yes	-
Proximity sensor	Yes	No
Accelerometer	Yes	No
Ambient light sensor	Yes	No
Compass/ Magnetometer	-	No
Gyroscope	-	No
Barometer	-	No
Temperature sensor	-	No

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