iQOO Z11 vs Vivo Y31 5G comparison

Compare iQOO Z11
Compare Vivo Y31 5G
key specs
Display6.83-inch6.68-inch
ProcessorMediaTek Dimensity 8500Qualcomm Snapdragon 4 Gen 2
Front Camera2.45-megapixel8-megapixel
Rear Camera50-megapixel + 2-megapixel 50-megapixel + 0.08-megapixel
RAM8GB4GB, 6GB
Storage256GB128GB
Battery Capacity9020mAh6,500mAh
OSAndroid 16Android 15
Resolution2800x1260 pixels1,608x720 pixels
general
BrandiQOOVivo
ModelZ11Y31 5G
Release dateJanuary 1, 1970September 15, 2025
AI EnabledYes-
Launched in IndiaNoYes
Form factorTouchscreenTouchscreen
Dimensions (mm)163.72 x 76.17 x 8.25166.14 x 77.01 x 8.39
Weight (g)216.50209.00
IP ratingIP69IP68
Battery capacity (mAh)90206,500
Fast charging90W Fast Charging44W Flash Charge
Coloursblack, blue, whiteRose Red and Diamond Green
Body type-Plastic
Removable battery-No
Wireless charging-No
display
Refresh Rate165 Hz120 Hz
Resolution Standard1.5K-
Screen size (inches)6.836.68
TouchscreenYesYes
Resolution2800x1260 pixels1,608x720 pixels
Pixels per inch (PPI)-264
hardware
Processorocta-core2.2GHz MHz octa-core
Processor makeMediaTek Dimensity 8500Qualcomm Snapdragon 4 Gen 2
RAM8GB4GB, 6GB
Internal storage256GB128GB
Expandable storage-Yes
Expandable storage type-microSD
Expandable storage up to (GB)-2TB
camera
Rear camera50-megapixel (f/1.79) + 2-megapixel (f/2.4)50-megapixel (f/f/1.8) + 0.08-megapixel (f/f/3.0)
No. of Rear Cameras22
Rear flashYesYes
Front camera2.45-megapixel8-megapixel (f/f/2.0)
No. of Front Cameras11
Pop-Up Camera-No
software
Operating systemAndroid 16Android 15
SkinOriginOS 6Funtouch OS 15
connectivity
Wi-FiYesYes
GPSYesYes
BluetoothYes, v 5.40Yes, v 4.20
Number of SIMs22
NFC-No
USB Type-C-Yes
sensors
In-Display Fingerprint SensorYes-
Compass/ MagnetometerYesYes
Proximity sensorYesYes
AccelerometerYesYes
Ambient light sensorYesYes
GyroscopeYesNo
Fingerprint sensor-Yes
Barometer-No
Temperature sensor-No
sim 1
SIM Type-Nano-SIM
GSM/CDMA-GSM
4G/ LTE-Yes
5G-Yes
sim 2
SIM Type-Nano-SIM
GSM/CDMA-GSM
4G/ LTE-Yes
5G-Yes

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