Redmi 7A vs Champion Computers BSNL Champion DM6513 comparison

Compare Redmi 7A
Compare Champion Computers BSNL Champion DM6513
ratings
Overall NDTV RatingRead Review-
Design Rating-
Display Rating-
Software Rating-
Performance Rating-
Battery Life Rating-
Camera Rating-
Value for Money Rating-
key specs
Display5.45-inch6.50-inch
ProcessorQualcomm Snapdragon 439dual-core
Front Camera5-megapixel2-megapixel
Rear Camera12-megapixel 5-megapixel
RAM2GB512MB
Storage16GB-
Battery Capacity4000mAh3500mAh
OSAndroid 9 PieAndroid 4.2
Resolution720x1440 pixels-
general
BrandXiaomiChampion Computers
ModelRedmi 7ABSNL Champion DM6513
Release date22nd May 2019March 2014
Launched in IndiaYes-
Form factorTouchscreenTouchscreen
Body typePolycarbonate-
Dimensions (mm)146.30 x 70.41 x 9.55-
Weight (g)165.00-
Battery capacity (mAh)40003500
ColoursMatte Gold, Matte Black, Matte BlueWhite
Removable battery-Yes
display
Screen size (inches)5.456.50
TouchscreenYesYes
Resolution720x1440 pixels-
Aspect ratio18:9-
Pixels per inch (PPI)295-
hardware
Processor2GHz octa-coredual-core
Processor makeQualcomm Snapdragon 439-
RAM2GB512MB
Internal storage16GB-
Expandable storageYesYes
Expandable storage typemicroSDmicroSD
Expandable storage up to (GB)25632
Dedicated microSD slotYes-
camera
Rear camera12-megapixel (f/2.2, 1.25-micron)5-megapixel
Rear autofocusPhase detection autofocus-
Rear flashLED-
Front camera5-megapixel2-megapixel
software
Operating systemAndroid 9 PieAndroid 4.2
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 SIMs21
NFC-No
Infrared-No
USB OTG-No
Wi-Fi Direct-No
Mobile High-Definition Link (MHL)-No
sim 1
SIM TypeNano-SIMRegular
GSM/CDMAGSMGSM
3GYesYes
4G/ LTEYesNo
sim 2
SIM TypeNano-SIM-
GSM/CDMAGSM-
3GYes-
4G/ LTEYes-
sensors
Compass/ MagnetometerYesNo
Proximity sensorYesYes
AccelerometerYesYes
Ambient light sensorYesNo
Gyroscope-No
Barometer-No
Temperature sensor-No
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