Xiaomi Redmi 7 vs Samsung Rex 90 comparison

Compare Xiaomi Redmi 7
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
Display6.26-inch3.50-inch
ProcessorQualcomm Snapdragon 632one-core
Front Camera8-megapixel No
Rear Camera12-megapixel + 2-megapixel3.2-megapixel
RAM3GB-
Storage32GB10MB
Battery Capacity4000mAh1000mAh
OSAndroid 9.0 PieProprietary
Resolution720x1520 pixels320x480 pixels
general
BrandXiaomiSamsung
ModelRedmi 7Rex 90
Release dateMarch 1, 2019February 1, 2013
Launched in IndiaYes-
Form factorTouchscreenBar
Body typePlastic-
Dimensions (mm)158.73 x 75.58 x 8.47113.00 x 61.90 x 11.84
Weight (g)180.00-
Battery capacity (mAh)40001000
Removable batteryNoYes
ColoursBlue, Red, Black-
Alternate names-GT-S5292
display
Screen size (inches)6.263.50
TouchscreenYesYes
Resolution720x1520 pixels320x480 pixels
Protection typeGorilla Glass-
Aspect ratio19:9-
Pixels per inch (PPI)269-
hardware
Processor1.8GHz octa-coreone-core
Processor makeQualcomm Snapdragon 632-
RAM3GB-
Internal storage32GB10MB
Expandable storageYesYes
Expandable storage typemicroSDmicroSD
Expandable storage up to (GB)51232
Dedicated microSD slotYes-
camera
Rear camera12-megapixel (f/2.2, 1.29-micron) + 2-megapixel3.2-megapixel
Rear autofocusPhase detection autofocus-
Rear flashDual LEDNo
Front camera8-megapixel (f/2.0)No
software
Operating systemAndroid 9.0 PieProprietary
SkinMIUI 10-
connectivity
Wi-FiYesYes
Wi-Fi standards supported802.11 b/g/n-
GPSYesNo
BluetoothYes, v 4.20Yes
InfraredYesNo
Micro-USBYes-
Headphones3.5mm3.5mm
FMYesYes
Number of SIMs22
Active 4G on both SIM cardsYes-
NFC-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
Face unlockYes-
Fingerprint sensorYes-
Proximity sensorYesYes
AccelerometerYesNo
Ambient light sensorYesNo
Compass/ Magnetometer-No
Gyroscope-No
Barometer-No
Temperature sensor-No

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