Vivo Y71i vs Redmi 5 vs Samsung Galaxy J7 Prime comparison

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ratings
Overall NDTV Rating-Read ReviewRead Review
Design Rating-
Display Rating-
Software Rating-
Performance Rating-
Battery Life Rating-
Camera Rating-
Value for Money Rating-
key specs
Display6.00-inch5.70-inch5.50-inch
Processor1.4GHz quad-core1.8GHz octa-core1.6GHz octa-core
Front Camera5-megapixel 5-megapixel8-megapixel
Resolution720x1440 pixels720x1440 pixels1080x1920 pixels
RAM2GB3GB3GB
OSAndroid 8.1 OreoAndroid 7.1.2Android 6.0
Storage16GB32GB16GB
Rear Camera8-megapixel 12-megapixel 13-megapixel
Battery Capacity3285mAh3300mAh3300mAh
general
Release dateJuly 2018December 2017September 2016
Launched in IndiaYesYesYes
Form factorTouchscreenTouchscreenTouchscreen
Dimensions (mm)155.87 x 75.74 x 7.80151.80 x 72.80 x 7.70151.50 x 74.90 x 8.10
Weight (g)150.00157.00167.00
Battery capacity (mAh)328533003300
Removable battery-NoNo
Colours-Black, Gold, Rose Gold, Lake BlueGold, Black
display
Screen size (inches)6.005.705.50
TouchscreenYesYesYes
Resolution720x1440 pixels720x1440 pixels1080x1920 pixels
Aspect ratio18:918:916:9
Pixels per inch (PPI)269282401
Protection type--Gorilla Glass
hardware
Processor1.4GHz quad-core1.8GHz octa-core1.6GHz octa-core
Processor makeQualcomm Snapdragon 425Qualcomm Snapdragon 450Exynos 7870
RAM2GB3GB3GB
Internal storage16GB32GB16GB
Expandable storageYesYesYes
Expandable storage typemicroSDmicroSDmicroSD
Expandable storage up to (GB)256-256
camera
Rear camera8-megapixel (f/1.0)12-megapixel (f/2.2, 1.25-micron)13-megapixel (f/1.9)
Front camera5-megapixel (f/2.2)5-megapixel8-megapixel (f/1.9)
Rear autofocus-Phase detection autofocusYes
Rear flash-LEDLED
Front flash-LED-
software
Operating systemAndroid 8.1 OreoAndroid 7.1.2Android 6.0
SkinFunTouch OSMIUI 9.2.7-
connectivity
BluetoothYes, v 4.20Yes, v 4.20Yes, v 4.10
USB OTGNoYesYes
Wi-Fi-YesYes
Wi-Fi standards supported-802.11 b/g/n-
GPS-YesYes
NFC-NoNo
Infrared-NoNo
Headphones-3.5mm3.5mm
FM-YesYes
Number of SIMs-22
Micro-USB--Yes
sensors
Proximity sensorYesYesYes
AccelerometerYesYesYes
Ambient light sensorYesYesNo
Fingerprint sensor-YesYes
Compass/ Magnetometer-YesNo
Gyroscope-YesNo
Barometer-NoNo
Temperature sensor-NoNo
sim 1
SIM Type-Nano-SIMNano-SIM
GSM/CDMA-GSMGSM
3G-YesYes
4G/ LTE-YesYes
sim 2
SIM Type-Nano-SIMNano-SIM
GSM/CDMA-GSMGSM
3G-YesYes
4G/ LTE-YesYes