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Samsung Galaxy A70 vs Redmi Note 7 Pro vs Xiaomi Redmi Note 6 Pro vs Xiaomi Mi A2 comparison

 Compare Samsung Galaxy A70
Samsung Galaxy A70
Compare Redmi Note 7 Pro
Redmi Note 7 Pro
Compare Xiaomi Redmi Note 6 Pro
Xiaomi Redmi Note 6 Pro
Compare Xiaomi Mi A2
Xiaomi Mi A2
ratings
Overall NDTV RatingRead ReviewRead ReviewRead ReviewRead Review
Design Rating
Display Rating
Software Rating
Performance Rating
Battery Life Rating
Camera Rating
Value for Money Rating
key specs
Display6.70-inch6.30-inch6.26-inch5.99-inch
ProcessorQualcomm Snapdragon 675Qualcomm Snapdragon 675Qualcomm Snapdragon 636Qualcomm Snapdragon 660
Front Camera32-megapixel 13-megapixel20-megapixel + 2-megapixel20-megapixel
Rear Camera32-megapixel + 8-megapixel + 5-megapixel 48-megapixel + 5-megapixel12-megapixel + 5-megapixel12-megapixel + 20-megapixel
RAM6GB4GB4GB4GB
Storage128GB64GB64GB64GB
Battery Capacity4500mAh4000mAh4000mAh3000mAh
OSAndroid 9 PieAndroid PieAndroidAndroid 8.1 Oreo
Resolution1080x2400 pixels1080x2340 pixels1080x2280 pixels1080x2160 pixels
general
BrandSamsungXiaomiXiaomiXiaomi
ModelGalaxy A70Redmi Note 7 ProRedmi Note 6 ProMi A2
Release dateMarch 1, 2019February 1, 2019September 28, 2018July 1, 2018
Dimensions (mm)164.30 x 76.70 x 7.90159.21 x 75.21 x 8.10157.91 x 76.38 x 8.26158.70 x 75.40 x 7.30
Battery capacity (mAh)4500400040003000
Fast chargingProprietaryQuick Charge 4+Quick Charge 3.0-
ColoursBlack, Blue, Coral, WhiteClassic Space Black, Nebula Red, Neptune BlueBlack, Blue, Rose GoldBlack, Gold, Lake Blue, Rose Gold
Launched in India-Yes-Yes
Form factor-TouchscreenTouchscreenTouchscreen
Body type-Glass--
Weight (g)-186.00-168.00
Removable battery-NoNoNo
Wireless charging--No-
SAR value--1.05-
display
Screen size (inches)6.706.306.265.99
TouchscreenYesYesYesYes
Resolution1080x2400 pixels1080x2340 pixels1080x2280 pixels1080x2160 pixels
Protection type-Gorilla Glass--
Aspect ratio-19.5:919:918:9
Pixels per inch (PPI)-409-403
hardware
Processor1.7GHz octa-core (2x2GHz + 6x1.7GHz)2GHz octa-coreocta-coreocta-core (4x2.2GHz + 4x1.8GHz)
Processor makeQualcomm Snapdragon 675Qualcomm Snapdragon 675Qualcomm Snapdragon 636Qualcomm Snapdragon 660
RAM6GB4GB4GB4GB
Internal storage128GB64GB64GB64GB
Expandable storageYesYesYesNo
Expandable storage typemicroSDmicroSDmicroSDmicroSD
Expandable storage up to (GB)512---
Dedicated microSD slotYes-No-
camera
Rear camera32-megapixel (f/1.7) + 8-megapixel (f/2.2) + 5-megapixel (f/2.2)48-megapixel (f/1.79, 1.6-micron) + 5-megapixel12-megapixel (f/1.9, 1.4-micron) + 5-megapixel12-megapixel (f/1.8, 1.25-micron) + 20-megapixel (f/1.8, 1.0-micron)
Rear flashYesLEDYesDual LED
Front camera32-megapixel (f/2.0)13-megapixel20-megapixel (f/2.0, 1.8-micron) + 2-megapixel20-megapixel (f/2.2, 1.0-micron)
Rear autofocus-YesYesPhase detection autofocus
Front flash---LED
software
Operating systemAndroid 9 PieAndroid PieAndroidAndroid 8.1 Oreo
SkinOne UIMIUI 10MIUI-
connectivity
Wi-FiYesYesYesYes
Wi-Fi standards supported802.11 b/g/n802.11 a/b/g/n/ac-802.11 a/b/g/n/ac
GPSYesYesYesYes
BluetoothYesYes, v 5.00Yes, v 5.00Yes, v 5.00
USB Type-CYesYes--
Headphones3.5mm3.5mm-No
Number of SIMs2222
Active 4G on both SIM cardsYesYesYes-
Infrared-Yes--
USB OTG-Yes-Yes
NFC--NoYes
Micro-USB--Yes-
Wi-Fi Direct---Yes
sim 1
SIM TypeNano-SIMNano-SIMNano-SIMNano-SIM
GSM/CDMAGSMGSMGSMGSM
3GYesYesYesYes
4G/ LTEYesYesYesYes
sim 2
SIM TypeNano-SIMNano-SIMNano-SIMNano-SIM
GSM/CDMAGSMGSMGSMGSM
3GYesYesYesYes
4G/ LTEYesYesYesYes
sensors
Face unlockYesYes--
Fingerprint sensorYesYesYesYes
Proximity sensorYesYesYesYes
AccelerometerYesYesYesYes
Ambient light sensorYesYes-Yes
Compass/ Magnetometer-Yes-Yes
Gyroscope-Yes-Yes

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