Vivo Y21 5G vs Sony Xperia Z3 Dual comparison

Compare Vivo Y21 5G
Compare Sony Xperia Z3 Dual
key specs
Display6.74-inch5.20-inch
ProcessorMediaTek Dimensity 6300Qualcomm Snapdragon 801
Front CameraQVGA-megapixel2.2-megapixel
Rear Camera50-megapixel20.7-megapixel
RAM4GB, 6GB, 8GB3GB
Storage128GB16GB
Battery Capacity6500mAh3100mAh
OSAndroid 16Android 4.4
Resolution-1080x1920 pixels
general
BrandVivoSony
ModelY21 5GXperia Z3 Dual
Release dateMarch 25, 2026December 1, 2014
Launched in IndiaYes-
Form factorTouchscreenTouchscreen
IP ratingIP54-
Battery capacity (mAh)65003100
Removable batteryNoNo
Fast charging44W Flash Charge-
Wireless chargingNo-
ColoursChampagne Gold and Midnight Blue-
Dimensions (mm)-146.00 x 72.00 x 7.30
Weight (g)-152.00
display
Refresh Rate120 Hz-
Resolution StandardHD+-
Screen size (inches)6.745.20
TouchscreenYesYes
Resolution-1080x1920 pixels
Pixels per inch (PPI)-424
hardware
Processorocta-core2.5GHz quad-core
Processor makeMediaTek Dimensity 6300Qualcomm Snapdragon 801
RAM4GB, 6GB, 8GB3GB
Internal storage128GB16GB
Expandable storage-Yes
Expandable storage type-microSD
Expandable storage up to (GB)-128
camera
Rear camera50-megapixel20.7-megapixel
No. of Rear Cameras2-
Front cameraQVGA-megapixel2.2-megapixel
No. of Front Cameras1-
Pop-Up CameraNo-
Rear flash-LED
software
Operating systemAndroid 16Android 4.4
SkinOriginOS 6-
connectivity
Wi-FiYesYes
GPSYesYes
BluetoothYes, v 5.40Yes, v 4.00
USB Type-CYes-
Number of SIMs22
Active 4G on both SIM cardsYes-
Wi-Fi standards supported-802.11 a/b/g/n/ac
NFC-Yes
Infrared-No
USB OTG-No
Headphones-3.5mm
FM-Yes
Wi-Fi Direct-Yes
Mobile High-Definition Link (MHL)-No
sim 1
SIM TypeNano-SIMNano-SIM
GSM/CDMAGSM + CDMAGSM
4G/ LTEYesYes
5GYes-
3G-Yes
sim 2
SIM TypeNano-SIMNano-SIM
GSM/CDMAGSM + CDMAGSM
4G/ LTEYesNo
5GYes-
3G-Yes
sensors
Fingerprint sensorYes-
Compass/ MagnetometerYesYes
Proximity sensorYesYes
AccelerometerYesYes
Ambient light sensorYesYes
Gyroscope-Yes
Barometer-Yes
Temperature sensor-No

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