Redmi 7A vs Smartron t.phone comparison

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Compare Smartron t.phone
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-inch5.50-inch
ProcessorQualcomm Snapdragon 439Qualcomm Snapdragon 810
Front Camera5-megapixel4-megapixel
Rear Camera12-megapixel 13-megapixel
RAM2GB4GB
Storage16GB64GB
Battery Capacity4000mAh3000mAh
OSAndroid 9 PieAndroid 6.0.1
Resolution720x1440 pixels1080x1920 pixels
general
BrandXiaomiSmartron
ModelRedmi 7At.phone
Release date22nd May 2019May 2016
Launched in IndiaYes-
Form factorTouchscreenTouchscreen
Body typePolycarbonate-
Dimensions (mm)146.30 x 70.41 x 9.55158.20 x 78.20 x 6.98
Weight (g)165.00149.00
Battery capacity (mAh)40003000
ColoursMatte Gold, Matte Black, Matte BlueClassic Grey, Metallic Pink, Steel Blue, Sunrise Orange
Removable battery-No
display
Screen size (inches)5.455.50
TouchscreenYesYes
Resolution720x1440 pixels1080x1920 pixels
Aspect ratio18:9-
Pixels per inch (PPI)295401
hardware
Processor2GHz octa-core1.6GHz octa-core
Processor makeQualcomm Snapdragon 439Qualcomm Snapdragon 810
RAM2GB4GB
Internal storage16GB64GB
Expandable storageYesYes
Expandable storage typemicroSDmicroSD
Expandable storage up to (GB)256128
Dedicated microSD slotYes-
camera
Rear camera12-megapixel (f/2.2, 1.25-micron)13-megapixel
Rear autofocusPhase detection autofocus-
Rear flashLEDDual LED
Front camera5-megapixel4-megapixel
software
Operating systemAndroid 9 PieAndroid 6.0.1
SkinMIUI 10-
connectivity
Wi-FiYesYes
Wi-Fi standards supported802.11 b/g/n802.11 a/b/g/n/ac
GPSYesYes
BluetoothYes, v 4.20Yes, v 4.10
Micro-USBYes-
Headphones3.5mm3.5mm
FMYesYes
Number of SIMs22
NFC-No
Infrared-No
USB OTG-Yes
Wi-Fi Direct-No
Mobile High-Definition Link (MHL)-No
sim 1
SIM TypeNano-SIMMicro-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
Gyroscope-Yes
Barometer-Yes
Temperature sensor-No
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