Vivo Y18i vs Vivo Y21a

ProcessorUnisoc Tiger T612MediaTek Helio P22
Display6.56", HD+ IPS LCD, 90 Hz6.51", HD+ IPS LCD, 60 Hz
Camera13MP+0.08MP/5MP13MP+2MP/8MP
Battery5000 mAh5000 mAh
RAM4 GB4 GB
Storage64 GB64 GB
Recommended ForDesign, Performance, Display, Battery, Gaming, Software and Build QualityMultimedia, Software and Main Camera
ColorsSpace Black, Gem GreenMidnight Blue, Diamond Glow
LaunchAugust 23, 2024January 24, 2022
AvailabilityJuly 26, 2024January 24, 2022
Launch Price₹7,999₹13,990
TypeHD+ IPS LCDHD+ IPS LCD
Refresh Rate90 Hz60 Hz
FeaturesSDRSDR
Size6.56 inches6.51 inches
Resolution Width720 pixels pixels720 pixels
Resolution Height1612 pixels pixels1600 pixels
Resolution Ratio20:920:9
Pixel Per Inch269 ppi density ppi270 ppi
Display ResolutionHD+HD+
Peak Brightness528 nits550 nits
Weight185 grams182 grams
FrontNo ProtectionNo Protection
BackPlasticPlastic
SidePlastic FramePlastic Frame
PortUSB Type-CUSB Type-C 2.0
IP ratingIP54 (dust and water resistant)No Rating
SpeakerMono SpeakerLoudspeaker
Chipset BrandUnisocMediaTek
Chipset NameTiger T612Helio P22
CPUOcta-coreOcta-core
GPUMali-G57 MP1PowerVR GE8320
Software NameAndroidAndroid
Software SkinFuntouch 14Funtouch 11.1
OS Updates(Years)1
Camera Resolution13 MP13 MP
Camera TypeWide-angleWide-angle
Camera 2 Resolution0.08 MP2 MP
Camera 2 TypeAuxiliaryMacro
FeaturesLED Flash, Digital Zoom, Auto Focus, PanoramaLED flash
StabilizationNo StabilizationNo Stabilization
Video1080p@30fps1080p@30fps
Front Camera Resolution5 MP8 MP
Front Camera TypeWideWide
FeaturesPortrait, Night Mode, Face UnlockHDR
Video720p@30fps1080p@30fps
Capacity5000 mAh5000 mAh
Battery TypeLithium IonLithium Polymer
Charging Speed15 w18 w
Wireless ChargingNoNo
Storage64 GB64 GB
Storage typeeMMC 5.1eMMC 5.1
RAM4 GB4 GB
RAM typeLPDDR4XLPDDR4X
Sim SlotDual SIM (nano-SIM, dual stand-by)Dual SIM (nano-SIM, dual stand-by)
NetworkGSM, HSPA, LTEGSM / HSPA / LTE
WLANWi-Fi 802.11 a/b/g/n/ac/5Wi-Fi 802.11 a/b/g/n/ac
Bluetooth5.0
PositioningGPS, BeiDou, GLONASS, Galileo, QZSSGPS, GLONASS, GALILEO, BDS
NFCNoNo
RadioFM RadioFM Radio
SensorsAccelerometer, Proximity, Ambient Light SensorAccelerometer, Proximity, Compass
Fingerprint ScannerSide Mounted