Vivo Y21 vs Apple iPhone 4S comparison

Compare Vivo Y21
Compare Apple iPhone 4S
key specs
Display6.50-inch3.50-inch
ProcessorMediaTek Helio P35 800 MHz dual-core
Front Camera8-megapixel 0.3-megapixel
Rear Camera13-megapixel + 2-megapixel 8-megapixel
RAM4GB512MB
Storage128GB16GB
Battery Capacity5000mAh1430mAh
OSAndroid 11iOS 6.1.3
Resolution720x1600 pixels640x960 pixels
general
BrandVivoApple
ModelY21iPhone 4S
Launched in IndiaYes-
Form factorTouchscreenTouchscreen
Dimensions (mm)164.26 x 76.08 x 8.00115.20 x 58.66 x 9.30
Weight (g)182.00140.00
Battery capacity (mAh)50001430
Fast chargingProprietary-
ColoursMidnight Blue, Diamond BlackBlack, White
Release date-October 1, 2011
Removable battery-No
display
Screen size (inches)6.503.50
TouchscreenYesYes
Resolution720x1600 pixels640x960 pixels
Pixels per inch (PPI)-326
hardware
Processorocta-core800 MHz dual-core
Processor makeMediaTek Helio P35 (MT6765)-
RAM4GB512MB
Internal storage128GB16GB
Expandable storageYesNo
Expandable storage typemicroSD-
Expandable storage up to (GB)1000-
Dedicated microSD slotYes-
camera
Rear camera13-megapixel (f/2.2) + 2-megapixel (f/2.4)8-megapixel
No. of Rear Cameras2-
Rear autofocusYes-
Rear flashLEDLED
Front camera8-megapixel (f/2.0)0.3-megapixel
No. of Front Cameras1-
software
Operating systemAndroid 11iOS 6.1.3
SkinFuntouch OS 11.1-
connectivity
Wi-FiYesYes
BluetoothYes, v 5.00Yes, v 4.00
USB OTGYesNo
GPS-Yes
NFC-No
Infrared-No
FM-No
Number of SIMs-1
Wi-Fi Direct-No
Mobile High-Definition Link (MHL)-No
sensors
Fingerprint sensorYes-
Compass/ Magnetometer-Yes
Proximity sensor-Yes
Accelerometer-Yes
Ambient light sensor-Yes
Gyroscope-Yes
Barometer-No
Temperature sensor-No
sim 1
SIM Type-Micro-SIM
GSM/CDMA-GSM
3G-Yes
4G/ LTE-No

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