Redmi 8A Dual vs Samsung Galaxy Round comparison

Compare Redmi 8A Dual
Compare Samsung Galaxy Round
key specs
Display6.22-inch5.70-inch
ProcessorQualcomm Snapdragon 439Qualcomm Snapdragon 800
Front Camera8-megapixel 2-megapixel
Rear Camera13-megapixel + 2-megapixel 13-megapixel
RAM2GB3GB
Storage32GB32GB
Battery Capacity5000mAh2800mAh
OSAndroid 9.0Android 4.3
Resolution720x1520 pixels1080x1920 pixels
general
BrandXiaomiSamsung
ModelRedmi 8A DualGalaxy Round
Release dateFebruary 11, 2020October 1, 2013
Launched in IndiaYes-
Form factorTouchscreenTouchscreen
Dimensions (mm)156.48 x 75.41 x 9.40151.10 x 79.60 x 7.90
Weight (g)188.00154.00
Battery capacity (mAh)50002800
Fast chargingProprietary-
ColoursSky White, Sea Blue, Midnight Grey-
Removable battery-Yes
display
Screen size (inches)6.225.70
TouchscreenYesYes
Resolution720x1520 pixels1080x1920 pixels
Protection typeGorilla Glass-
Aspect ratio19:9-
Pixels per inch (PPI)-386
hardware
Processor1.45GHz octa-core (4x1.95GHz + 4x1.45GHz)2.3GHz quad-core
Processor makeQualcomm Snapdragon 439Qualcomm Snapdragon 800
RAM2GB3GB
Internal storage32GB32GB
Expandable storageYesYes
Expandable storage typemicroSDmicroSD
Expandable storage up to (GB)51264
Dedicated microSD slotYes-
camera
Rear camera13-megapixel (f/2.2, 1.12-micron) + 2-megapixel (f/2.4, 1.75-micron)13-megapixel
Rear autofocusYes-
Rear flashYesLED
Front camera8-megapixel (f/2.0, 1.12-micron)2-megapixel
software
Operating systemAndroid 9.0Android 4.3
SkinMIUI 11-
connectivity
Wi-FiYesYes
Wi-Fi standards supported802.11 b/g/n802.11 a/b/g/n/ac
GPSYesYes
BluetoothYes, v 4.20Yes, v 4.00
USB Type-CYes-
Headphones3.5mm3.5mm
Number of SIMs21
Wi-Fi DirectYesYes
Active 4G on both SIM cardsYes-
NFC-Yes
Infrared-No
USB OTG-No
FM-No
Mobile High-Definition Link (MHL)-No
sim 1
SIM TypeNano-SIMMicro-SIM
GSM/CDMAGSMGSM
3GYesYes
4G/ LTEYesNo
sim 2
SIM TypeNano-SIM-
GSM/CDMAGSM-
3GYes-
4G/ LTEYes-
sensors
Face unlockYes-
Compass/ MagnetometerYesYes
Proximity sensorYesYes
AccelerometerYesYes
Ambient light sensorYesYes
Gyroscope-Yes
Barometer-Yes
Temperature sensor-No

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