Vivo Y91i vs Samsung Galaxy M20 vs Xiaomi Mi A2 vs Google Nexus 6 comparison

Compare Vivo Y91i
Compare Samsung Galaxy M20
Compare Xiaomi Mi A2
Compare Google Nexus 6
key specs
Display6.22-inch6.30-inch5.99-inch5.96-inch
ProcessorMediaTek Helio P22 Samsung Exynos 7904Qualcomm Snapdragon 660Qualcomm Snapdragon 805
Front Camera5-megapixel 8-megapixel 20-megapixel 2-megapixel
Rear Camera13-megapixel 13-megapixel + 5-megapixel 12-megapixel + 20-megapixel 13-megapixel
RAM2GB3GB4GB3GB
Storage16GB32GB64GB32GB
Battery Capacity4030mAh5000mAh3000mAh3220mAh
OSAndroid 8.1Android 8.1 OreoAndroid 8.1 OreoAndroid 5.0
Resolution720x1520 pixels1080x2340 pixels1080x2160 pixels1440x2560 pixels
general
BrandVivoSamsungXiaomiMotorola
ModelY91iGalaxy M20Mi A2Google Nexus 6
Release dateMarch 1, 2019January 1, 2019July 1, 2018October 1, 2014
Launched in IndiaYesYesYes-
Form factorTouchscreenTouchscreenTouchscreenTouchscreen
Dimensions (mm)155.11 x 75.09 x 8.28-158.70 x 75.40 x 7.30159.26 x 82.98 x 10.06
Weight (g)163.50-168.00184.00
Battery capacity (mAh)4030500030003220
ColoursFusion Black, Ocean BlueCharcoal Black, Ocean BlueBlack, Gold, Lake Blue, Rose GoldMidnight Blue, Cloud White
Removable battery-NoNoNo
Wireless charging-No--
display
Screen size (inches)6.226.305.995.96
TouchscreenYesYesYesYes
Resolution720x1520 pixels1080x2340 pixels1080x2160 pixels1440x2560 pixels
Aspect ratio19:919.5:918:9-
Pixels per inch (PPI)--403493
hardware
Processorocta-core1.6GHz octa-core (2x1.8GHz + 6x1.6GHz)octa-core (4x2.2GHz + 4x1.8GHz)2.7GHz quad-core
Processor makeMediaTek Helio P22 (MT6762)Samsung Exynos 7904Qualcomm Snapdragon 660Qualcomm Snapdragon 805
RAM2GB3GB4GB3GB
Internal storage16GB32GB64GB32GB
Expandable storageYesYesNoNo
Expandable storage typemicroSDmicroSDmicroSD-
Expandable storage up to (GB)-512--
Dedicated microSD slot-Yes--
camera
Rear camera13-megapixel (f/2.2)13-megapixel (f/1.9) + 5-megapixel (f/2.2)12-megapixel (f/1.8, 1.25-micron) + 20-megapixel (f/1.8, 1.0-micron)13-megapixel
Rear autofocusYesYesPhase detection autofocus-
Rear flashYesYesDual LEDDual LED
Front camera5-megapixel (f/1.8)8-megapixel (f/2.0)20-megapixel (f/2.2, 1.0-micron)2-megapixel
Front flash-NoLED-
software
Operating systemAndroid 8.1Android 8.1 OreoAndroid 8.1 OreoAndroid 5.0
SkinFuntouch OS 4.5Samsung Experience 9.5 UX--
connectivity
Wi-FiYes-YesYes
GPSYesYesYesYes
BluetoothYes, v 5.00YesYes, v 5.00Yes, v 4.10
USB OTGYes-YesNo
Micro-USBYesNo--
Headphones3.5mm3.5mmNo3.5mm
FMYes--No
Number of SIMs2221
Wi-Fi standards supported-802.11 b/g/n802.11 a/b/g/n/ac802.11 a/b/g/n/ac
USB Type-C-Yes--
NFC--YesYes
Wi-Fi Direct--YesYes
Infrared---No
Mobile High-Definition Link (MHL)---No
sim 1
SIM TypeNano-SIMNano-SIMNano-SIMNano-SIM
GSM/CDMAGSMGSMGSMGSM
3GYesYesYesYes
4G/ LTEYesYesYesYes
sim 2
SIM TypeNano-SIMNano-SIMNano-SIM-
GSM/CDMAGSMGSMGSM-
3GYesYesYes-
4G/ LTEYesYesYes-
sensors
Face unlockYesYes--
Fingerprint sensorNoYesYes-
Compass/ MagnetometerYes-YesYes
Proximity sensorYesYesYesYes
AccelerometerYesYesYesYes
Ambient light sensorYes-YesYes
GyroscopeYes-YesYes
Barometer---Yes
Temperature sensor---No
ratings
Overall NDTV Rating-Read ReviewRead ReviewRead Review
Design Rating-
Display Rating-
Software Rating-
Performance Rating-
Battery Life Rating-
Camera Rating-
Value for Money Rating-

Advertisement

© Copyright Red Pixels Ventures Limited 2024. All rights reserved.
Trending Products »
Latest Tech News »