Redmi 7A vs Samsung Rex 90 comparison

Compare Redmi 7A
Compare Samsung Rex 90
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-inch3.50-inch
ProcessorQualcomm Snapdragon 439one-core
Front Camera5-megapixelNo
Rear Camera12-megapixel 3.2-megapixel
RAM2GB-
Storage16GB10MB
Battery Capacity4000mAh1000mAh
OSAndroid 9 PieProprietary
Resolution720x1440 pixels320x480 pixels
general
BrandXiaomiSamsung
ModelRedmi 7ARex 90
Release date22nd May 2019February 2013
Launched in IndiaYes-
Form factorTouchscreenBar
Body typePolycarbonate-
Dimensions (mm)146.30 x 70.41 x 9.55113.00 x 61.90 x 11.84
Weight (g)165.00-
Battery capacity (mAh)40001000
ColoursMatte Gold, Matte Black, Matte Blue-
Alternate names-GT-S5292
Removable battery-Yes
display
Screen size (inches)5.453.50
TouchscreenYesYes
Resolution720x1440 pixels320x480 pixels
Aspect ratio18:9-
Pixels per inch (PPI)295-
hardware
Processor2GHz octa-coreone-core
Processor makeQualcomm Snapdragon 439-
RAM2GB-
Internal storage16GB10MB
Expandable storageYesYes
Expandable storage typemicroSDmicroSD
Expandable storage up to (GB)25632
Dedicated microSD slotYes-
camera
Rear camera12-megapixel (f/2.2, 1.25-micron)3.2-megapixel
Rear autofocusPhase detection autofocus-
Rear flashLEDNo
Front camera5-megapixelNo
software
Operating systemAndroid 9 PieProprietary
SkinMIUI 10-
connectivity
Wi-FiYesYes
Wi-Fi standards supported802.11 b/g/n-
GPSYesNo
BluetoothYes, v 4.20Yes
Micro-USBYes-
Headphones3.5mm3.5mm
FMYesYes
Number of SIMs22
NFC-No
Infrared-No
USB OTG-No
Wi-Fi Direct-No
Mobile High-Definition Link (MHL)-No
sim 1
SIM TypeNano-SIMMicro-SIM
GSM/CDMAGSMGSM
3GYesNo
4G/ LTEYesNo
sim 2
SIM TypeNano-SIMMicro-SIM
GSM/CDMAGSMGSM
3GYesNo
4G/ LTEYesNo
sensors
Compass/ MagnetometerYesNo
Proximity sensorYesYes
AccelerometerYesNo
Ambient light sensorYesNo
Gyroscope-No
Barometer-No
Temperature sensor-No
© Copyright Red Pixels Ventures Limited 2019. All rights reserved.