Redmi 7A vs Redmi Note 7S comparison

Compare Redmi 7A
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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
Display5.45-inch6.30-inch
ProcessorQualcomm Snapdragon 439Qualcomm Snapdragon 660
Front Camera5-megapixel13-megapixel
Rear Camera12-megapixel 48-megapixel + 5-megapixel
RAM2GB3GB
Storage16GB32GB
Battery Capacity4000mAh4000mAh
OSAndroid 9 PieAndroid Pie
Resolution720x1440 pixels1080x2340 pixels
general
BrandXiaomiXiaomi
ModelRedmi 7ARedmi Note 7S
Release date22nd May 201920th May 2019
Launched in IndiaYesYes
Form factorTouchscreenTouchscreen
Body typePolycarbonateGlass
Dimensions (mm)146.30 x 70.41 x 9.55159.21 x 75.21 x 8.10
Weight (g)165.00186.00
Battery capacity (mAh)40004000
ColoursMatte Gold, Matte Black, Matte BlueOnyx Black, Ruby Red, Sapphire Blue
Removable battery-No
Fast charging-Quick Charge 4+
SAR value-1.60
display
Screen size (inches)5.456.30
TouchscreenYesYes
Resolution720x1440 pixels1080x2340 pixels
Aspect ratio18:919.5:9
Pixels per inch (PPI)295409
Protection type-Gorilla Glass
hardware
Processor2GHz octa-core2.2GHz octa-core (4x2.2GHz + 4x1.8GHz)
Processor makeQualcomm Snapdragon 439Qualcomm Snapdragon 660
RAM2GB3GB
Internal storage16GB32GB
Expandable storageYesYes
Expandable storage typemicroSDmicroSD
Expandable storage up to (GB)256256
Dedicated microSD slotYesNo
camera
Rear camera12-megapixel (f/2.2, 1.25-micron)48-megapixel (f/1.79, 1.6-micron) + 5-megapixel
Rear autofocusPhase detection autofocusYes
Rear flashLEDLED
Front camera5-megapixel13-megapixel (f/2.0, 1.12-micron)
Front flash-No
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
Micro-USBYes-
Headphones3.5mm3.5mm
FMYes-
Number of SIMs22
Infrared-Yes
USB OTG-Yes
USB Type-C-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
3GYesYes
4G/ LTEYesYes
sensors
Compass/ MagnetometerYesYes
Proximity sensorYesYes
AccelerometerYesYes
Ambient light sensorYesYes
Face unlock-Yes
Fingerprint sensor-Yes
Gyroscope-Yes
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