Redmi 13C 5G vs Karbonn Alfa A91 Cham comparison

Show Only Differences Highlight Differences	Redmi 13C 5G	Karbonn Alfa A91 Champ
key specs
Display	6.74-inch	4.00-inch
Processor	MediaTek Dimensity 6100+	1.2GHz quad-core
Front Camera	5-megapixel	0.3-megapixel
Rear Camera	50-megapixel	2-megapixel
RAM	4GB, 6GB, 8GB	512MB
Storage	128GB, 256GB	4GB
Battery Capacity	5000mAh	1400mAh
OS	Android 13	Android 5.0
Resolution	720x1600 pixels	480x800 pixels
general
Brand	Xiaomi	Karbonn
Model	Redmi 13C 5G	Alfa A91 Champ
Release date	December 6, 2023	-
Launched in India	Yes	-
Form factor	Touchscreen	Touchscreen
Battery capacity (mAh)	5000	1400
Fast charging	Proprietary	-
Dimensions (mm)	-	127.00 x 64.40 x 10.60
Weight (g)	-	112.00
Removable battery	-	Yes
Colours	-	Black - Blue, Coffee - Black & Champagne-Coffee
display
Refresh Rate	90 Hz	-
Resolution Standard	HD+	-
Screen size (inches)	6.74	4.00
Touchscreen	Yes	Yes
Resolution	720x1600 pixels	480x800 pixels
hardware
Processor	octa-core	1.2GHz quad-core
Processor make	MediaTek Dimensity 6100+	-
RAM	4GB, 6GB, 8GB	512MB
Internal storage	128GB, 256GB	4GB
Expandable storage	Yes	Yes
Expandable storage type	microSD	microSD
Expandable storage up to (GB)	1000	32
camera
Rear camera	50-megapixel (f/f/1.8)	2-megapixel
No. of Rear Cameras	2	-
Front camera	5-megapixel (f/f/2.2)	0.3-megapixel
No. of Front Cameras	1	-
Pop-Up Camera	No	-
Rear flash	-	Yes
software
Operating system	Android 13	Android 5.0
Skin	MIUI 14	-
connectivity
Wi-Fi	Yes	Yes
Wi-Fi standards supported	802.11 a/b/g/n/ac	802.11 b/g/n
GPS	Yes	Yes
Bluetooth	Yes, v 5.30	Yes
USB Type-C	Yes	-
Headphones	3.5mm	3.5mm
Number of SIMs	2	2
Active 4G on both SIM cards	Yes	-
NFC	-	No
Infrared	-	No
USB OTG	-	Yes
FM	-	Yes
Wi-Fi Direct	-	No
Mobile High-Definition Link (MHL)	-	No
sim 1
SIM Type	Nano-SIM	Micro-SIM
4G/ LTE	Yes	No
5G	Yes	-
GSM/CDMA	-	GSM
3G	-	Yes
sim 2
SIM Type	Nano-SIM	Micro-SIM
4G/ LTE	Yes	No
5G	Yes	-
GSM/CDMA	-	GSM
3G	-	Yes
sensors
Face unlock	Yes	-
Fingerprint sensor	Yes	-
Compass/ Magnetometer	Yes	No
Accelerometer	Yes	Yes
Ambient light sensor	Yes	No
Proximity sensor	-	No
Gyroscope	-	No
Barometer	-	No
Temperature sensor	-	No

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