Realme C21Y vs M-tech TEZ4G comparison

Show Only Differences Highlight Differences	Realme C21Y	M-tech TEZ4G
key specs
Display	6.50-inch	5.00-inch
Processor	Unisoc T610	1.3GHz quad-core
Front Camera	5-megapixel	2-megapixel
Rear Camera	13-megapixel + 2-megapixel + 2-megapixel	5-megapixel
RAM	3GB, 4GB	1GB
Storage	32GB, 64GB	8GB
Battery Capacity	5000mAh	2400mAh
OS	Android 11	Android 6.0
Resolution	720x1600 pixels	480x854 pixels
general
Brand	Realme	M-tech
Model	C21Y	TEZ4G
Release date	July 14, 2021	August 1, 2017
Launched in India	Yes	-
Form factor	Touchscreen	Touchscreen
Dimensions (mm)	164.50 x 76.00 x 9.10	-
Weight (g)	200.00	-
Battery capacity (mAh)	5000	2400
Fast charging	Proprietary	-
Colours	Cross Black, Cross Blue	-
Removable battery	-	No
display
Screen size (inches)	6.50	5.00
Touchscreen	Yes	Yes
Resolution	720x1600 pixels	480x854 pixels
Aspect ratio	20:9	-
hardware
Processor	octa-core	1.3GHz quad-core
Processor make	Unisoc T610	-
RAM	3GB, 4GB	1GB
Internal storage	32GB, 64GB	8GB
Expandable storage	Yes	Yes
Expandable storage type	microSD	microSD
Expandable storage up to (GB)	256	32
Dedicated microSD slot	Yes	-
camera
Rear camera	13-megapixel (f/2.2) + 2-megapixel (f/2.4) + 2-megapixel (f/2.4)	5-megapixel
No. of Rear Cameras	3	-
Rear autofocus	Yes	-
Rear flash	Yes	Yes
Front camera	5-megapixel (f/2.4)	2-megapixel
No. of Front Cameras	1	-
software
Operating system	Android 11	Android 6.0
Skin	Realme UI	-
connectivity
Wi-Fi	Yes	Yes
GPS	Yes	Yes
Bluetooth	Yes, v 5.00	Yes
Micro-USB	Yes	-
Headphones	3.5mm	3.5mm
Number of SIMs	2	2
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
GSM/CDMA	GSM	GSM
3G	Yes	Yes
4G/ LTE	Yes	Yes
sim 2
SIM Type	Nano-SIM	Micro-SIM
GSM/CDMA	GSM	GSM
3G	Yes	Yes
4G/ LTE	Yes	Yes
sensors
Fingerprint sensor	Yes	-
Compass/ Magnetometer	Yes	No
Proximity sensor	Yes	Yes
Accelerometer	Yes	Yes
Ambient light sensor	Yes	No
Gyroscope	-	No
Barometer	-	No
Temperature sensor	-	No

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