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Alcatel One Touch Fire C vs Karbonn K21 vs Motorola Edge 50 Fusion

Alcatel One Touch Fire C vs Karbonn K21 vs Motorola Edge 50 Fusio comparison

Show Only Differences Highlight Differences	Alcatel One Touch Fire C	Karbonn K21	Motorola Edge 50 Fusion
key specs
Display	4.50-inch	2.20-inch	6.70-inch
Processor	Spreadtrum SC6821	one-core	-
Front Camera	No	No	32-megapixel
Rear Camera	1.3-megapixel	1.3-megapixel	50-megapixel + 13-megapixel
RAM	128MB	-	8GB, 12GB
Storage	256MB	-	128GB, 256GB
Battery Capacity	1000mAh	1000mAh	5000mAh
OS	Firefox OS 1.3	Proprietary	Android 14
Resolution	320x480 pixels	176x220 pixels	2400x1080 pixels
general
Brand	Alcatel	Karbonn	Motorola
Model	One Touch Fire C	K21	Edge 50 Fusion
Release date	February 1, 2014	December 1, 2011	April 16, 2024
Form factor	Touchscreen	Bar	Touchscreen
Dimensions (mm)	112.20 x 62.00 x 12.00	111.50 x 47.30 x 14.30	161.90 x 73.10 x 7.90
Weight (g)	100.00	80.00	174.90
Battery capacity (mAh)	1000	1000	5000
Removable battery	Yes	Yes	-
Colours	Orange	Coffee, Grey	Forest Blue, Hot Pink, Marshmallow Blue
Alternate names	-	K21 Radio jockey	-
Launched in India	-	-	No
IP rating	-	-	IP68
Fast charging	-	-	68W Turbo Charge
display
Screen size (inches)	4.50	2.20	6.70
Touchscreen	Yes	No	Yes
Resolution	320x480 pixels	176x220 pixels	2400x1080 pixels
Refresh Rate	-	-	144 Hz
Resolution Standard	-	-	FHD+
Aspect ratio	-	-	20:9
Pixels per inch (PPI)	-	-	395
hardware
Processor	1GHz one-core	one-core	-
Processor make	Spreadtrum SC6821	-	Qualcomm Snapdragon 7s Gen 2
RAM	128MB	-	8GB, 12GB
Internal storage	256MB	-	128GB, 256GB
Expandable storage	Yes	Yes	-
Expandable storage type	microSD	microSD	-
Expandable storage up to (GB)	32	8	-
camera
Rear camera	1.3-megapixel	1.3-megapixel	50-megapixel + 13-megapixel
Rear flash	No	No	-
Front camera	No	No	32-megapixel
No. of Rear Cameras	-	-	2
No. of Front Cameras	-	-	1
software
Operating system	Firefox OS 1.3	Proprietary	Android 14
Skin	-	-	Hello UI
connectivity
Wi-Fi	Yes	No	Yes
Wi-Fi standards supported	802.11 b/g/n	-	802.11 a/b/g/n/ac
GPS	No	No	Yes
Bluetooth	Yes	Yes	Yes, v 5.20
NFC	No	No	Yes
Infrared	No	No	-
USB OTG	No	No	-
Headphones	3.5mm	-	-
FM	Yes	Yes	-
Number of SIMs	2	2	2
Wi-Fi Direct	No	No	-
Mobile High-Definition Link (MHL)	No	No	-
USB Type-C	-	-	Yes
sim 1
SIM Type	Regular	Regular	-
GSM/CDMA	GSM	GSM	-
3G	No	No	-
4G/ LTE	No	No	-
sim 2
SIM Type	Regular	Regular	-
GSM/CDMA	GSM	GSM	-
3G	No	No	-
4G/ LTE	No	No	-
sensors
Compass/ Magnetometer	No	No	Yes
Proximity sensor	Yes	No	Yes
Accelerometer	Yes	No	Yes
Ambient light sensor	Yes	No	Yes
Gyroscope	No	No	Yes
Barometer	No	No	-
Temperature sensor	No	No	-
In-Display Fingerprint Sensor	-	-	Yes

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