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Samsung Galaxy M02 vs Redmi 7A comparison

 Compare Samsung Galaxy M02
Samsung Galaxy M02
Compare Redmi 7A
Redmi 7A
key specs
Display6.50-inch5.45-inch
ProcessorMediaTek MT6739Qualcomm Snapdragon 439
Front Camera5-megapixel5-megapixel
Rear Camera13-megapixel + 2-megapixel12-megapixel
RAM2GB, 3GB2GB
Storage32GB16GB
Battery Capacity5000mAh4000mAh
OSAndroid 10Android 9 Pie
Resolution-720x1440 pixels
general
BrandSamsungXiaomi
ModelGalaxy M02Redmi 7A
Release dateFebruary 2, 2021May 22, 2019
Launched in IndiaYesYes
Form factorTouchscreenTouchscreen
Thickness9.1-
Weight (g)206.00165.00
Battery capacity (mAh)50004000
ColoursBlack, Blue, Gray, RedMatte Gold, Matte Black, Matte Blue
Body type-Polycarbonate
Dimensions (mm)-146.30 x 70.41 x 9.55
display
Screen size (inches)6.505.45
TouchscreenYesYes
Resolution-720x1440 pixels
Aspect ratio-18:9
Pixels per inch (PPI)-295
hardware
Processorquad-core2GHz octa-core
Processor makeMediaTek MT6739Qualcomm Snapdragon 439
RAM2GB, 3GB2GB
Internal storage32GB16GB
Expandable storageYesYes
Expandable storage typemicroSDmicroSD
Expandable storage up to (GB)1000256
Dedicated microSD slot-Yes
camera
Rear camera13-megapixel + 2-megapixel12-megapixel (f/2.2, 1.25-micron)
Rear autofocusYesPhase detection autofocus
Rear flashYesLED
Front camera5-megapixel5-megapixel
No. of Rear Cameras2-
No. of Front Cameras1-
software
Operating systemAndroid 10Android 9 Pie
SkinOne UIMIUI 10
connectivity
Wi-FiYesYes
GPSYesYes
BluetoothYesYes, v 4.20
USB Type-CYes-
Number of SIMs22
Wi-Fi standards supported-802.11 b/g/n
Micro-USB-Yes
Headphones-3.5mm
FM-Yes
sim 1
SIM TypeNano-SIMNano-SIM
GSM/CDMAGSMGSM
3GYesYes
4G/ LTEYesYes
sim 2
SIM TypeNano-SIMNano-SIM
GSM/CDMAGSMGSM
3GYesYes
4G/ LTEYesYes
sensors
AccelerometerYesYes
Compass/ Magnetometer-Yes
Proximity sensor-Yes
Ambient light sensor-Yes
ratings
Overall NDTV Rating-Read Review
Design Rating-
Display Rating-
Software Rating-
Performance Rating-
Battery Life Rating-
Camera Rating-
Value for Money Rating-

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