Vivo Y77 5G vs Vivo Y21A comparison

Compare Vivo Y77 5G
Compare Vivo Y21A
key specs
Display6.64-inch6.51-inch
ProcessorMediaTek Dimensity 930-
Front Camera8-megapixel 8-megapixel
Rear Camera50-megapixel + 2-megapixel 13-megapixel + 2-megapixel
RAM12GB4GB
Storage256GB64GB
Battery Capacity4500mAh5000mAh
OSAndroid 12Android 11
Resolution1080x2388 pixels720x1600 pixels
general
BrandVivoVivo
ModelY77 5GY21A
Release dateJuly 8, 2022January 21, 2022
Launched in IndiaNoYes
Dimensions (mm)164.17 x 75.80 x 8.59164.26 x 76.08 x 8.00
Weight (g)194.00182.00
Battery capacity (mAh)45005000
Fast chargingProprietaryProprietary
ColoursCrystal Black, Crytal Powder, Crystal SeaDiamond Glow, Midnight Blue
Form factor-Touchscreen
display
Refresh Rate120 Hz-
Resolution StandardFHD+-
Screen size (inches)6.646.51
TouchscreenYesYes
Resolution1080x2388 pixels720x1600 pixels
Pixels per inch (PPI)394-
Aspect ratio-20:9
hardware
Processorocta-core (2x2.2GHz + 6x2GHz)-
Processor makeMediaTek Dimensity 930MediaTek Helio P22 (MT6762R)
RAM12GB4GB
Internal storage256GB64GB
Expandable storage-Yes
Expandable storage type-microSD
Dedicated microSD slot-Yes
camera
Rear camera50-megapixel (f/1.8) + 2-megapixel (f/2.4)13-megapixel (f/2.2) + 2-megapixel (f/2.4)
No. of Rear Cameras22
Front camera8-megapixel (f/2.0)8-megapixel (f/2.0)
No. of Front Cameras11
Rear autofocus-Yes
Rear flash-Yes
software
Operating systemAndroid 12Android 11
SkinOriginOS OceanFunTouch OS 11.1
connectivity
Wi-FiYesYes
GPSYesYes
BluetoothYes, v 5.30Yes, v 5.00
USB Type-CYes-
Headphones3.5mm-
Wi-Fi standards supported-802.11 b/g/n
Micro-USB-Yes
FM-Yes
Number of SIMs-2
sensors
Face unlockYes-
Fingerprint sensorYesYes
Proximity sensorYesYes
AccelerometerYesYes
Ambient light sensorYesYes
GyroscopeYes-
Compass/ Magnetometer-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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