Itel S23+ vs Itel S21 comparison

Show Only Differences Highlight Differences	Itel S23+	Itel S21
key specs
Display	6.78-inch	5.00-inch
Processor	Unisoc T616	1.1GHz quad-core
Front Camera	32-megapixel	5-megapixel
Rear Camera	50-megapixel	8-megapixel
RAM	8GB	1GB
Storage	256GB	16GB
Battery Capacity	5000mAh	2700mAh
OS	Android 13	Android 7.0
Resolution	1080x2400 pixels	480x854 pixels
general
Brand	Itel	Itel
Model	S23+	S21
Release date	September 26, 2023	November 1, 2017
Launched in India	Yes	-
Form factor	Touchscreen	Touchscreen
Battery capacity (mAh)	5000	2700
Fast charging	Proprietary	-
Colours	Elemental Blue, Lake Cyan	Moonlight Silver, Champagne Gold, Elegant Black
Removable battery	-	Yes
display
Resolution Standard	FHD+	-
Screen size (inches)	6.78	5.00
Touchscreen	Yes	Yes
Resolution	1080x2400 pixels	480x854 pixels
hardware
Processor	octa-core	1.1GHz quad-core
Processor make	Unisoc T616	-
RAM	8GB	1GB
Internal storage	256GB	16GB
Expandable storage	Yes	Yes
Expandable storage type	-	microSD
Expandable storage up to (GB)	-	32
camera
Rear camera	50-megapixel	8-megapixel
No. of Rear Cameras	2	-
Rear flash	LED	Yes
Front camera	32-megapixel	5-megapixel
No. of Front Cameras	1	-
software
Operating system	Android 13	Android 7.0
Skin	Itel OS 13	-
connectivity
Wi-Fi	Yes	Yes
Bluetooth	Yes	Yes
Active 4G on both SIM cards	Yes	-
GPS	-	Yes
NFC	-	No
Infrared	-	No
USB OTG	-	Yes
Headphones	-	3.5mm
FM	-	Yes
Number of SIMs	-	2
Wi-Fi Direct	-	No
Mobile High-Definition Link (MHL)	-	No
sensors
Face unlock	Yes	-
Fingerprint sensor	Yes	-
Compass/ Magnetometer	-	Yes
Proximity sensor	-	Yes
Accelerometer	-	No
Ambient light sensor	-	Yes
Gyroscope	-	No
Barometer	-	No
Temperature sensor	-	No
sim 1
SIM Type	-	Nano-SIM
GSM/CDMA	-	GSM
3G	-	Yes
4G/ LTE	-	Yes
sim 2
SIM Type	-	Nano-SIM
GSM/CDMA	-	GSM
3G	-	Yes
4G/ LTE	-	Yes

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