Realme C21Y vs Realme X3 SuperZoom comparison

Show Only Differences Highlight Differences	Realme C21Y	Realme X3 SuperZoom
key specs
Display	6.50-inch	6.60-inch
Processor	Unisoc T610	Qualcomm Snapdragon 855+
Front Camera	5-megapixel	32-megapixel + 8-megapixel
Rear Camera	13-megapixel + 2-megapixel + 2-megapixel	64-megapixel + 8-megapixel + 8-megapixel + 2-megapixel
RAM	3GB, 4GB	12GB
Storage	32GB, 64GB	256GB
Battery Capacity	5000mAh	4200mAh
OS	Android 11	Android 10
Resolution	720x1600 pixels	1080x2400 pixels
general
Brand	Realme	Realme
Model	C21Y	X3 SuperZoom
Release date	July 14, 2021	May 26, 2020
Launched in India	Yes	Yes
Form factor	Touchscreen	Touchscreen
Dimensions (mm)	164.50 x 76.00 x 9.10	163.80 x 75.80 x 8.90
Weight (g)	200.00	202.00
Battery capacity (mAh)	5000	4200
Fast charging	Proprietary	Proprietary
Colours	Cross Black, Cross Blue	Arctic White, Glacier Blue
Removable battery	-	No
Wireless charging	-	No
display
Screen size (inches)	6.50	6.60
Touchscreen	Yes	Yes
Resolution	720x1600 pixels	1080x2400 pixels
Aspect ratio	20:9	-
Protection type	-	Gorilla Glass
Pixels per inch (PPI)	-	180.72
hardware
Processor	octa-core	octa-core
Processor make	Unisoc T610	Qualcomm Snapdragon 855+
RAM	3GB, 4GB	12GB
Internal storage	32GB, 64GB	256GB
Expandable storage	Yes	No
Expandable storage type	microSD	-
Expandable storage up to (GB)	256	-
Dedicated microSD slot	Yes	No
camera
Rear camera	13-megapixel (f/2.2) + 2-megapixel (f/2.4) + 2-megapixel (f/2.4)	64-megapixel (f/1.8) + 8-megapixel (f/2.3) + 8-megapixel (f/3.4) + 2-megapixel (f/2.4)
No. of Rear Cameras	3	-
Rear autofocus	Yes	Yes
Rear flash	Yes	Yes
Front camera	5-megapixel (f/2.4)	32-megapixel (f/2.5) + 8-megapixel (f/2.2)
No. of Front Cameras	1	-
Pop-Up Camera	-	No
software
Operating system	Android 11	Android 10
Skin	Realme UI	Realme UI
connectivity
Wi-Fi	Yes	Yes
GPS	Yes	Yes
Bluetooth	Yes, v 5.00	Yes, v 5.00
Micro-USB	Yes	-
Headphones	3.5mm	No
Number of SIMs	2	2
Wi-Fi standards supported	-	802.11 a/b/g/n/ac
USB Type-C	-	Yes
sim 1
SIM Type	Nano-SIM	-
GSM/CDMA	GSM	GSM
3G	Yes	Yes
4G/ LTE	Yes	Yes
sim 2
SIM Type	Nano-SIM	Nano-SIM
GSM/CDMA	GSM	GSM
3G	Yes	Yes
4G/ LTE	Yes	Yes
sensors
Fingerprint sensor	Yes	Yes
Compass/ Magnetometer	Yes	Yes
Proximity sensor	Yes	Yes
Accelerometer	Yes	Yes
Ambient light sensor	Yes	Yes
Face unlock	-	Yes
Gyroscope	-	Yes
ratings
Overall NDTV Rating	-	Read Review
Design Rating	-
Display Rating	-
Software Rating	-
Performance Rating	-
Battery Life Rating	-
Camera Rating	-
Value for Money Rating	-

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