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Redmi A7 4G vs Samsung Galaxy J8 comparison

 Compare Redmi A7 4G
Redmi A7 4G
Compare Samsung Galaxy J8
Samsung Galaxy J8
key specs
Display6.88-inch6.00-inch
ProcessorUnisoc T7250Qualcomm Snapdragon 450
Front Camera8-megapixel16-megapixel
Rear Camera13-megapixel16-megapixel + 5-megapixel
RAM4GB4GB
Storage64GB64GB
Battery Capacity5200mAh3500mAh
OSAndroid 16Android 8.0
Resolution720x1640 pixels720x1440 pixels
general
BrandRedmiSamsung
ModelA7 4GGalaxy J8
Release dateApril 21, 2026May 1, 2018
AI EnabledNo-
Launched in IndiaYesYes
Form factorTouchscreenTouchscreen
Dimensions (mm)171.79 x 79.77 x 8.26159.20 x 75.70 x 8.20
Weight (g)193.00177.00
IP ratingIP52-
Battery capacity (mAh)52003500
Removable batteryNo-
Fast charging15W Fast Charging-
Wireless chargingNo-
ColoursBlack, Sky BlueBlue, Black, Gold
Body type-Plastic
display
Refresh Rate120 Hz-
Resolution StandardHD+-
Screen size (inches)6.886.00
TouchscreenYesYes
Resolution720x1640 pixels720x1440 pixels
Aspect ratio-18.5:9
Pixels per inch (PPI)-274
hardware
Processor1.8GHz octa-core1.6GHz octa-core
Processor makeUnisoc T7250Qualcomm Snapdragon 450
RAM4GB4GB
Internal storage64GB64GB
Expandable storageYesYes
Expandable storage typemicroSDmicroSD
Expandable storage up to (GB)2048256
Dedicated microSD slotYes-
camera
Rear camera13-megapixel16-megapixel (f/1.7) + 5-megapixel (f/1.9)
No. of Rear Cameras1-
Front camera8-megapixel16-megapixel (f/1.9)
No. of Front Cameras1-
Rear autofocus-Yes
Rear flash-LED
Front flash-LED
software
Operating systemAndroid 16Android 8.0
SkinHyperOS 3Samsung Experience
connectivity
Wi-FiYesYes
Wi-Fi standards supported802.11 ac-
GPSYesYes
BluetoothYes, v 5.20Yes
USB Type-CYes-
Number of SIMs22
Active 4G on both SIM cardsYes-
Micro-USB-Yes
Headphones-3.5mm
FM-Yes
sim 1
SIM TypeNano-SIMNano-SIM
3GYesYes
4G/ LTEYesYes
GSM/CDMA-GSM
sim 2
SIM TypeNano-SIMNano-SIM
3GYesYes
4G/ LTEYesYes
GSM/CDMA-GSM
sensors
Fingerprint sensorYesYes
Compass/ MagnetometerYes-
AccelerometerYesYes
Ambient light sensorYesYes
Proximity 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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