Redmi 8 vs Xiaomi Redmi K20 comparison

Compare Redmi 8
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 + 2-megapixel48-megapixel + 8-megapixel + 13-megapixel
RAM4GB6GB
Storage64GB64GB
Battery Capacity5000mAh4000mAh
OSAndroid 9 PieAndroid Pie
Resolution720x1520 pixels1080x2340 pixels
general
BrandXiaomiXiaomi
ModelRedmi 8Redmi K20
Release date9th October 201928th May 2019
Launched in IndiaYesYes
Form factorTouchscreenTouchscreen
Dimensions (mm)156.30 x 75.40 x 9.40156.70 x 74.30 x 8.80
Weight (g)188.00191.00
Battery capacity (mAh)50004000
Removable batteryNo-
Fast chargingProprietaryProprietary
Wireless chargingNo-
ColoursSapphire Blue, Ruby Red, and Onyx BlackCarbon Black, Glacier Blue, Flame Red
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
RAM4GB6GB
Internal storage64GB64GB
Expandable storageYesNo
Expandable storage typemicroSD-
Expandable storage up to (GB)512-
Dedicated microSD slotYesNo
camera
Rear camera12-megapixel (f/1.8) + 2-megapixel48-megapixel (f/1.75, 1.6-micron) + 8-megapixel (f/2.4, 1.12-micron) + 13-megapixel (f/2.4, 1.12-micron)
Rear autofocusYesYes
Rear flashYesYes
Front camera8-megapixel20-megapixel (f/2.2, 0.8-micron)
Front autofocusNo-
Front flashNoNo
software
Operating systemAndroid 9 PieAndroid Pie
SkinMIUI 10MIUI 10
connectivity
Wi-FiYesYes
Wi-Fi standards supported802.11 b/g/n802.11 a/b/g/n/ac
GPSYesYes
BluetoothYes, v 4.20Yes, v 5.00
USB Type-CYesYes
Headphones3.5mm3.5mm
FMYes-
Number of SIMs22
Active 4G on both SIM cardsYesYes
NFC-No
Infrared-Yes
Wi-Fi Direct-Yes
sim 1
SIM TypeNano-SIMNano-SIM
GSM/CDMAGSMGSM
3GYesYes
4G/ LTEYesYes
sim 2
SIM TypeNano-SIMNano-SIM
GSM/CDMAGSMGSM
3GYesYes
4G/ LTEYesYes
sensors
Face unlockYesYes
Fingerprint sensorYesYes
Compass/ MagnetometerYesYes
Proximity sensorYesYes
AccelerometerYesYes
Ambient light sensorYesYes
Gyroscope-Yes
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