Redmi A7 Pro 4G vs Vivo Y21T comparison

Show Only Differences Highlight Differences	Redmi A7 Pro 4G	Vivo Y21T
key specs
Display	6.90-inch	6.58-inch
Processor	Unisoc T7250	Qualcomm Snapdragon 680
Front Camera	8-megapixel	8-megapixel
Rear Camera	13-megapixel	50-megapixel + 2-megapixel + 2-megapixel
RAM	4GB	4GB
Storage	64GB	128GB
Battery Capacity	6300mAh	5000mAh
OS	Android 16	Android 11
Resolution	720x1600 pixels	1080x2408 pixels
general
Brand	Redmi	Vivo
Model	A7 Pro 4G	Y21T
Release date	April 21, 2026	January 1, 2022
AI Enabled	Yes	-
Launched in India	Yes	Yes
Form factor	Touchscreen	Touchscreen
Dimensions (mm)	171.56 x 79.47 x 8.15	164.26 x 76.08 x 8.00
Weight (g)	208.00	182.00
IP rating	IP52	-
Battery capacity (mAh)	6300	5000
Removable battery	No	-
Fast charging	15W Fast Charging	Proprietary
Wireless charging	No	-
Colours	Black, Sunset Orange	Midnight Blue, Pearl White
display
Refresh Rate	120 Hz	90 Hz
Resolution Standard	HD+	-
Screen size (inches)	6.90	6.58
Touchscreen	Yes	Yes
Resolution	720x1600 pixels	1080x2408 pixels
hardware
Processor	1.8GHz octa-core	octa-core
Processor make	Unisoc T7250	Qualcomm Snapdragon 680
RAM	4GB	4GB
Internal storage	64GB	128GB
Expandable storage	Yes	Yes
Expandable storage type	microSD	microSD
Expandable storage up to (GB)	2048	1000
Dedicated microSD slot	Yes	Yes
camera
Rear camera	13-megapixel	50-megapixel (f/1.8) + 2-megapixel (f/2.4) + 2-megapixel (f/2.4)
No. of Rear Cameras	1	3
Front camera	8-megapixel	8-megapixel (f/1.8)
No. of Front Cameras	1	1
Rear autofocus	-	Yes
Rear flash	-	Yes
software
Operating system	Android 16	Android 11
Skin	HyperOS 3	FunTouch OS 12
connectivity
Wi-Fi	Yes	Yes
Wi-Fi standards supported	802.11 ac	-
GPS	Yes	Yes
Bluetooth	Yes, v 5.20	Yes, v 5.00
USB Type-C	Yes	Yes
Number of SIMs	2	2
Active 4G on both SIM cards	Yes	-
USB OTG	-	Yes
Headphones	-	3.5mm
FM	-	Yes
sim 1
SIM Type	Nano-SIM	Nano-SIM
3G	Yes	Yes
4G/ LTE	Yes	Yes
GSM/CDMA	-	GSM
sim 2
SIM Type	Nano-SIM	Nano-SIM
3G	Yes	Yes
4G/ LTE	Yes	Yes
GSM/CDMA	-	GSM
sensors
Fingerprint sensor	Yes	Yes
Compass/ Magnetometer	Yes	Yes
Accelerometer	Yes	Yes
Ambient light sensor	Yes	Yes
Proximity sensor	-	Yes

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