Home
Mobiles
Phone Finder
Compare Mobile Phones
Samsung Galaxy S23 Ultra vs Karbonn Alfa A91 Champ

Samsung Galaxy S23 Ultra vs Karbonn Alfa A91 Cham comparison

Show Only Differences Highlight Differences	Samsung Galaxy S23 Ultra	Karbonn Alfa A91 Champ
ratings
Overall NDTV Rating	Read Review	-
Design Rating		-
Display Rating		-
Software Rating		-
Performance Rating		-
Battery Life Rating		-
Camera Rating		-
Value for Money Rating		-
key specs
Display	6.80-inch	4.00-inch
Processor	Snapdragon 8 Gen 2	1.2GHz quad-core
Front Camera	12-megapixel	0.3-megapixel
Rear Camera	200-megapixel + 12-megapixel + 10-megapixel	2-megapixel
RAM	8GB, 12GB	512MB
Storage	256GB, 512GB, 1TB	4GB
Battery Capacity	5000mAh	1400mAh
OS	Android 13	Android 5.0
Resolution	-	480x800 pixels
general
Brand	Samsung	Karbonn
Model	Galaxy S23 Ultra	Alfa A91 Champ
Release date	February 1, 2023	-
Launched in India	Yes	-
Form factor	Touchscreen	Touchscreen
Dimensions (mm)	163.40 x 78.10 x 8.90	127.00 x 64.40 x 10.60
Weight (g)	234.00	112.00
IP rating	IP68	-
Battery capacity (mAh)	5000	1400
Removable battery	No	Yes
Wireless charging	Yes	-
Colours	Phantom Black, Cotton Flower, Botanic Green, Misty Lilac	Black - Blue, Coffee - Black & Champagne-Coffee
display
Refresh Rate	120 Hz	-
Resolution Standard	QHD+	-
Screen size (inches)	6.80	4.00
Touchscreen	Yes	Yes
Protection type	Gorilla Glass	-
Pixels per inch (PPI)	500	-
Resolution	-	480x800 pixels
hardware
Processor	octa-core	1.2GHz quad-core
Processor make	Snapdragon 8 Gen 2	-
RAM	8GB, 12GB	512MB
Internal storage	256GB, 512GB, 1TB	4GB
Expandable storage	No	Yes
Dedicated microSD slot	No	-
Expandable storage type	-	microSD
Expandable storage up to (GB)	-	32
camera
Rear camera	200-megapixel (f/1.8) + 12-megapixel (f/2.2) + 10-megapixel (f/2.4)	2-megapixel
No. of Rear Cameras	4	-
Rear autofocus	Phase detection autofocus	-
Rear flash	Yes	Yes
Front camera	12-megapixel (f/2.2)	0.3-megapixel
No. of Front Cameras	1	-
Front autofocus	Yes	-
software
Operating system	Android 13	Android 5.0
Skin	One UI 5.1	-
connectivity
Wi-Fi	Yes	Yes
Wi-Fi standards supported	802.11 a/b/g/n/ac/ax	802.11 b/g/n
GPS	Yes	Yes
Bluetooth	Yes, v 5.30	Yes
NFC	Yes	No
USB Type-C	Yes	-
Number of SIMs	2	2
Wi-Fi Direct	Yes	No
Active 4G on both SIM cards	Yes	-
Infrared	-	No
USB OTG	-	Yes
Headphones	-	3.5mm
FM	-	Yes
Mobile High-Definition Link (MHL)	-	No
sim 1
SIM Type	Nano-SIM	Micro-SIM
GSM/CDMA	GSM	GSM
3G	Yes	Yes
4G/ LTE	Yes	No
5G	Yes	-
sensors
Fingerprint sensor	Yes	-
In-Display Fingerprint Sensor	Yes	-
Compass/ Magnetometer	Yes	No
Proximity sensor	Yes	No
Accelerometer	Yes	Yes
Ambient light sensor	Yes	No
Gyroscope	Yes	No
Barometer	Yes	No
Temperature sensor	-	No
sim 2
SIM Type	-	Micro-SIM
GSM/CDMA	-	GSM
3G	-	Yes
4G/ LTE	-	No

Related Comparisons

Popular Mobile Brands