iQOO Z7s 5G vs Vivo Y51A comparison

Compare iQOO Z7s 5G
Compare Vivo Y51A
key specs
Display6.38-inch6.58-inch
ProcessorQualcomm Snapdragon 695Qualcomm Snapdragon 662
Front Camera16-megapixel16-megapixel
Rear Camera64-megapixel + 2-megapixel48-megapixel + 8-megapixel + 2-megapixel
RAM6GB, 8GB6GB, 8GB
Storage128GB128GB
Battery Capacity4500mAh5000mAh
OSAndroid 13Android 11
Resolution2400x1080 pixels1080x2048 pixels
general
BrandiQOOVivo
ModelZ7s 5GY51A
Release dateMay 22, 2023January 11, 2021
Launched in IndiaYesYes
Form factorTouchscreenTouchscreen
Dimensions (mm)158.91 x 73.53 x 7.80163.86 x 75.32 x 8.38
Weight (g)172.00188.00
Battery capacity (mAh)45005000
Removable batteryNo-
Fast charging44W Flash ChargeProprietary
Wireless chargingNo-
ColoursNorway Blue, Pacific NightTitanium Sapphire, Crystal Symphony
display
Refresh Rate90 Hz-
Resolution StandardFHD+-
Screen size (inches)6.386.58
TouchscreenYesYes
Resolution2400x1080 pixels1080x2048 pixels
hardware
Processorocta-coreocta-core
Processor makeQualcomm Snapdragon 695Qualcomm Snapdragon 662
RAM6GB, 8GB6GB, 8GB
Internal storage128GB128GB
Expandable storageYesYes
Expandable storage typemicroSDmicroSD
Expandable storage up to (GB)10001000
Dedicated microSD slotNoYes
camera
Rear camera64-megapixel + 2-megapixel48-megapixel (f/1.79) + 8-megapixel (f/2.2) + 2-megapixel (f/2.4)
No. of Rear Cameras2-
Front camera16-megapixel16-megapixel (f/2.0)
No. of Front Cameras1-
Rear flash-Yes
software
Operating systemAndroid 13Android 11
SkinFuntouch OS 13Funtouch OS 11
connectivity
Wi-FiYesYes
GPSYesYes
BluetoothYes, v 5.10Yes, v 5.00
USB Type-CYesYes
Headphones3.5mm-
Number of SIMs22
FM-Yes
sim 1
SIM TypeNano-SIMNano-SIM
GSM/CDMA-GSM
3G-Yes
4G/ LTE-Yes
sim 2
SIM TypeNano-SIMNano-SIM
GSM/CDMA-GSM
3G-Yes
4G/ LTE-Yes
sensors
In-Display Fingerprint SensorYes-
Compass/ MagnetometerYesYes
Proximity sensorYesYes
AccelerometerYesYes
Ambient light sensorYesYes
GyroscopeYesYes
Fingerprint sensor-Yes
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