Samsung Galaxy S21 vs Karbonn K99 comparison

Show Only Differences Highlight Differences	Samsung Galaxy S21	Karbonn K99
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	6.20-inch	2.20-inch
Processor	Samsung Exynos 2100	one-core
Front Camera	10-megapixel	No
Rear Camera	12-megapixel + 12-megapixel + 64-megapixel	0.3-megapixel
RAM	8GB	32MB
Storage	128GB, 256GB	-
Battery Capacity	4000mAh	1500mAh
OS	Android 11	Proprietary
Resolution	1080x2400 pixels	176x220 pixels
general
Brand	Samsung	Karbonn
Model	Galaxy S21	K99
Release date	January 14, 2021	January 1, 2012
Form factor	Touchscreen	Bar
Dimensions (mm)	151.70 x 71.20 x 7.90	113.00 x 49.00 x 14.60
Weight (g)	171.00	90.00
IP rating	IP68	-
Battery capacity (mAh)	4000	1500
Fast charging	Proprietary	-
Wireless charging	Yes	-
Colours	Phantom Violet	Black Red
Alternate names	-	Thunder Box
Removable battery	-	Yes
display
Screen size (inches)	6.20	2.20
Touchscreen	Yes	No
Resolution	1080x2400 pixels	176x220 pixels
Protection type	Gorilla Glass	-
Aspect ratio	20:9	-
Pixels per inch (PPI)	421	-
hardware
Processor	2.2GHz octa-core (3x2.8GHz + 4x2.2GHz + 1x2.9GHz)	one-core
Processor make	Samsung Exynos 2100	-
RAM	8GB	32MB
Internal storage	128GB, 256GB	-
Expandable storage	-	Yes
Expandable storage type	-	microSD
Expandable storage up to (GB)	-	8
camera
Rear camera	12-megapixel (f/1.8, 1.8-micron) + 12-megapixel (f/2.2, 1.4-micron) + 64-megapixel (f/2.0, 0.8-micron)	0.3-megapixel
No. of Rear Cameras	3	-
Rear autofocus	Yes	-
Rear flash	Yes	No
Front camera	10-megapixel (f/2.2, 1.22-micron)	No
No. of Front Cameras	1	-
software
Operating system	Android 11	Proprietary
Skin	One UI 3.1	-
connectivity
Wi-Fi	Yes	No
Wi-Fi standards supported	802.11 a/b/g/n/ac/ax	-
GPS	Yes	No
Bluetooth	Yes, v 5.00	Yes
NFC	Yes	No
USB Type-C	Yes	-
Number of SIMs	2	2
Infrared	-	No
USB OTG	-	No
FM	-	Yes
Wi-Fi Direct	-	No
Mobile High-Definition Link (MHL)	-	No
sim 1
SIM Type	Nano-SIM	Regular
GSM/CDMA	GSM	GSM
3G	Yes	No
4G/ LTE	Yes	No
5G	Yes	-
sim 2
SIM Type	Nano-SIM	Regular
GSM/CDMA	GSM	GSM
3G	Yes	No
4G/ LTE	Yes	No
5G	Yes	-
sensors
Face unlock	Yes	-
In-Display Fingerprint Sensor	Yes	-
Compass/ Magnetometer	Yes	No
Proximity sensor	Yes	No
Accelerometer	Yes	No
Ambient light sensor	Yes	No
Gyroscope	Yes	No
Barometer	Yes	No
Temperature sensor	-	No

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