Redmi 8A vs Xiaomi Redmi K20 comparison

Compare Redmi 8A
Compare Xiaomi Redmi K20
ratings
Overall NDTV RatingRead ReviewRead Review
Design Rating
Display Rating
Software Rating
Performance Rating
Battery Life Rating
Camera Rating
Value for Money Rating
key specs
Display6.22-inch6.39-inch
ProcessorQualcomm Snapdragon 439Qualcomm Snapdragon 730
Front Camera8-megapixel20-megapixel
Rear Camera12-megapixel 48-megapixel + 8-megapixel + 13-megapixel
RAM2GB6GB
Storage32GB64GB
Battery Capacity5000mAh4000mAh
OSAndroid 9 PieAndroid Pie
Resolution720x1520 pixels1080x2340 pixels
general
BrandXiaomiXiaomi
ModelRedmi 8ARedmi K20
Release date25th September 201928th May 2019
Launched in IndiaYesYes
Dimensions (mm)156.48 x 75.41 x 9.40156.70 x 74.30 x 8.80
Weight (g)190.00191.00
Battery capacity (mAh)50004000
Fast chargingProprietaryProprietary
ColoursMidnight Black, Sunset Red, Ocean BlueCarbon Black, Glacier Blue, Flame Red
Form factor-Touchscreen
Body type-Glass
display
Screen size (inches)6.226.39
TouchscreenYesYes
Resolution720x1520 pixels1080x2340 pixels
Protection typeGorilla GlassGorilla Glass
Aspect ratio19:919.5:9
Pixels per inch (PPI)-403
hardware
Processor2GHz octa-core1.8GHz octa-core (6x1.8GHz + 2x2.2GHz)
Processor makeQualcomm Snapdragon 439Qualcomm Snapdragon 730
RAM2GB6GB
Internal storage32GB64GB
Expandable storageYesNo
Expandable storage typemicroSD-
Expandable storage up to (GB)512-
Dedicated microSD slotYesNo
camera
Rear camera12-megapixel (f/1.8)48-megapixel (f/1.75, 1.6-micron) + 8-megapixel (f/2.4, 1.12-micron) + 13-megapixel (f/2.4, 1.12-micron)
Rear autofocusPhase detection autofocusYes
Rear flashLEDYes
Front camera8-megapixel20-megapixel (f/2.2, 0.8-micron)
Front flash-No
software
Operating systemAndroid 9 PieAndroid Pie
SkinMIUI 10MIUI 10
connectivity
Wi-FiYesYes
GPSYesYes
BluetoothYes, v 5.00Yes, v 5.00
USB Type-CYesYes
Headphones3.5mm3.5mm
FMYes-
Number of SIMs22
Wi-Fi standards supported-802.11 a/b/g/n/ac
NFC-No
Infrared-Yes
Wi-Fi Direct-Yes
Active 4G on both SIM cards-Yes
sim 1
SIM TypeNano-SIMNano-SIM
GSM/CDMAGSMGSM
3GYesYes
4G/ LTEYesYes
sim 2
SIM TypeNano-SIMNano-SIM
GSM/CDMAGSMGSM
4G/ LTEYesYes
3G-Yes
sensors
Face unlockYesYes
Proximity sensorYesYes
AccelerometerYesYes
Ambient light sensorYesYes
Fingerprint sensor-Yes
Compass/ Magnetometer-Yes
Gyroscope-Yes
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