Tecno Spark Go 2021 vs Vivo Y81 comparison

Compare Tecno Spark Go 2021
Compare Vivo Y81
key specs
Display6.52-inch6.22-inch
ProcessorMediaTek Helio A20MediaTek Helio P22
Front Camera8-megapixel 5-megapixel
Rear Camera13-megapixel 13-megapixel
RAM2GB3GB
Storage32GB32GB
Battery Capacity5000mAh3260mAh
OSAndroid 10 (Go Edition)Android 8.1
Resolution720x1600 pixels720x1520 pixels
general
BrandTecnoVivo
ModelSpark Go 2021Y81
Release dateJuly 1, 2021June 1, 2018
Launched in IndiaYesYes
Form factorTouchscreenTouchscreen
Dimensions (mm)165.60 x 76.30 x 9.10155.06 x 75.00 x 7.77
Battery capacity (mAh)50003260
ColoursGalaxy Blue, Horizon Orange, Maldives BlueBlack
Body type-Plastic
Weight (g)-146.50
display
Screen size (inches)6.526.22
TouchscreenYesYes
Resolution720x1600 pixels720x1520 pixels
Aspect ratio20:919:9
Pixels per inch (PPI)-270
hardware
Processorquad-core2GHz octa-core
Processor makeMediaTek Helio A20MediaTek Helio P22 (MT6762)
RAM2GB3GB
Internal storage32GB32GB
Expandable storageYesYes
Expandable storage typemicroSDmicroSD
Expandable storage up to (GB)256256
camera
Rear camera13-megapixel (f/1.8)13-megapixel (f/2.2)
No. of Rear Cameras2-
Rear autofocusYesPhase detection autofocus
Rear flashYesLED
Front camera8-megapixel (f/2.0)5-megapixel (f/2.2)
No. of Front Cameras1-
Pop-Up CameraNo-
software
Operating systemAndroid 10 (Go Edition)Android 8.1
Skin-FunTouch OS 4.0
connectivity
Wi-FiYesYes
BluetoothYes, v 4.20Yes, v 5.00
Number of SIMs22
Active 4G on both SIM cardsYes-
Wi-Fi standards supported-802.11 b/g/n
GPS-Yes
Micro-USB-Yes
Headphones-3.5mm
Wi-Fi Direct-Yes
sim 1
SIM TypeNano-SIMNano-SIM
GSM/CDMAGSMGSM
3GYesYes
4G/ LTEYesYes
sim 2
SIM TypeNano-SIMNano-SIM
GSM/CDMAGSMGSM
3GYesYes
4G/ LTEYesYes
sensors
Fingerprint sensorYes-
Proximity sensorYesYes
AccelerometerYesYes
Ambient light sensorYes-
Compass/ Magnetometer-Yes

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