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Vivo Y21 vs Tecno i7 comparison

 Compare Vivo Y21
Vivo Y21
Compare Tecno i7
Tecno i7
key specs
Display6.50-inch5.50-inch
ProcessorMediaTek Helio P35 MediaTek MT6750T
Front Camera8-megapixel 16-megapixel
Rear Camera13-megapixel + 2-megapixel 13-megapixel
RAM4GB4GB
Storage128GB32GB
Battery Capacity5000mAh4000mAh
OSAndroid 11Android 7.0
Resolution720x1600 pixels1080x1920 pixels
general
BrandVivoTecno
ModelY21i7
Launched in IndiaYes-
Form factorTouchscreenTouchscreen
Dimensions (mm)164.26 x 76.08 x 8.00151.50 x 75.20 x 7.70
Weight (g)182.00155.00
Battery capacity (mAh)50004000
Fast chargingProprietary-
ColoursMidnight Blue, Diamond BlackChampagne Gold, Sky Black, Space Grey
Release date-April 1, 2017
Removable battery-No
display
Screen size (inches)6.505.50
TouchscreenYesYes
Resolution720x1600 pixels1080x1920 pixels
hardware
Processorocta-core1.5GHz octa-core
Processor makeMediaTek Helio P35 (MT6765)MediaTek MT6750T
RAM4GB4GB
Internal storage128GB32GB
Expandable storageYesYes
Expandable storage typemicroSDmicroSD
Expandable storage up to (GB)1000128
Dedicated microSD slotYes-
camera
Rear camera13-megapixel (f/2.2) + 2-megapixel (f/2.4)13-megapixel
No. of Rear Cameras2-
Rear autofocusYes-
Rear flashLEDLED
Front camera8-megapixel (f/2.0)16-megapixel
No. of Front Cameras1-
Front flash-LED
software
Operating systemAndroid 11Android 7.0
SkinFuntouch OS 11.1HiOS
connectivity
Wi-FiYesYes
BluetoothYes, v 5.00Yes
USB OTGYesNo
GPS-Yes
NFC-No
Infrared-No
Headphones-3.5mm
FM-No
Number of SIMs-2
Wi-Fi Direct-No
Mobile High-Definition Link (MHL)-No
sensors
Fingerprint sensorYes-
Compass/ Magnetometer-No
Proximity sensor-Yes
Accelerometer-Yes
Ambient light sensor-Yes
Gyroscope-Yes
Barometer-No
Temperature sensor-No
ratings
Overall NDTV Rating-Read Review
Design Rating-
Display Rating-
Software Rating-
Performance Rating-
Battery Life Rating-
Camera Rating-
Value for Money Rating-
sim 1
SIM Type-Micro-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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