Vivo T4R 5G vs Vivo X21i comparison

Compare Vivo T4R 5G
Compare Vivo X21i
key specs
Display6.77-inch6.28-inch
Front Camera32-megapixel 24-megapixel
Rear Camera50-megapixel + 2-megapixel 12-megapixel
RAM8GB, 12GB4GB
Storage128GB, 256GB64GB
Battery Capacity5700mAh3245mAh
OSAndroid 15Android 8.1
Resolution1080x2392 pixels1080x2280 pixels
Processor-MediaTek Helio P60
general
BrandVivoVivo
ModelT4R 5GX21i
Release dateJuly 31, 2025May 1, 2018
Launched in IndiaYes-
Form factorTouchscreenTouchscreen
Dimensions (mm)163.29 x 76.72 x 7.39154.37 x 74.98 x 6.99
Weight (g)183.50159.00
IP ratingIP69-
Battery capacity (mAh)57003245
Removable batteryNo-
Fast charging44W Flash Charge-
ColoursArctic White, Twilight BlueAurora White, Polar Night, Ruby Red
display
Refresh Rate120 Hz-
Resolution StandardFHD+-
Screen size (inches)6.776.28
TouchscreenYesYes
Resolution1080x2392 pixels1080x2280 pixels
hardware
Processor makeMediaTek Dimensity 7400MediaTek Helio P60 (MT6771)
RAM8GB, 12GB4GB
Internal storage128GB, 256GB64GB
Processor-2GHz octa-core
Expandable storage-Yes
Expandable storage type-microSD
Expandable storage up to (GB)-256
camera
Rear camera50-megapixel (f/1.79) + 2-megapixel (f/2.4)12-megapixel
No. of Rear Cameras2-
Rear flashYesDual LED
Front camera32-megapixel (f/2.45)24-megapixel
No. of Front Cameras1-
software
Operating systemAndroid 15Android 8.1
SkinFuntouchOS 15Funtouch OS 4
connectivity
Wi-FiYesYes
GPSYesYes
BluetoothYes, v 5.40Yes
USB Type-CYes-
Number of SIMs22
Wi-Fi standards supported-802.11 b/g/n
USB OTG-Yes
FM-Yes
sensors
In-Display Fingerprint SensorYes-
Compass/ MagnetometerYes-
Proximity sensorYesYes
AccelerometerYesYes
GyroscopeYesYes
Ambient light sensor-Yes
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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