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Redmi A7 4G vs Samsung Galaxy S6 Edge comparison

 Compare Redmi A7 4G
Redmi A7 4G
Compare Samsung Galaxy S6 Edge
Samsung Galaxy S6 Edge
key specs
Display6.88-inch5.10-inch
ProcessorUnisoc T7250Samsung Exynos 7 Octa 7420
Front Camera8-megapixel5-megapixel
Rear Camera13-megapixel16-megapixel
RAM4GB3GB
Storage64GB32GB
Battery Capacity5200mAh2600mAh
OSAndroid 16Android 5.0
Resolution720x1640 pixels1440x2560 pixels
general
BrandRedmiSamsung
ModelA7 4GGalaxy S6 Edge
Release dateApril 21, 2026March 1, 2015
AI EnabledNo-
Launched in IndiaYes-
Form factorTouchscreenTouchscreen
Dimensions (mm)171.79 x 79.77 x 8.26142.10 x 70.10 x 7.00
Weight (g)193.00132.00
IP ratingIP52-
Battery capacity (mAh)52002600
Removable batteryNoNo
Fast charging15W Fast Charging-
Wireless chargingNo-
ColoursBlack, Sky BlueWhite, Gold, Blue, Green
display
Refresh Rate120 Hz-
Resolution StandardHD+-
Screen size (inches)6.885.10
TouchscreenYesYes
Resolution720x1640 pixels1440x2560 pixels
Pixels per inch (PPI)-577
hardware
Processor1.8GHz octa-core1.5GHz octa-core
Processor makeUnisoc T7250Samsung Exynos 7 Octa 7420
RAM4GB3GB
Internal storage64GB32GB
Expandable storageYesNo
Expandable storage typemicroSD-
Expandable storage up to (GB)2048-
Dedicated microSD slotYes-
camera
Rear camera13-megapixel16-megapixel
No. of Rear Cameras1-
Front camera8-megapixel5-megapixel
No. of Front Cameras1-
Rear flash-LED
software
Operating systemAndroid 16Android 5.0
SkinHyperOS 3TouchWiz
connectivity
Wi-FiYesYes
Wi-Fi standards supported802.11 ac802.11 a/b/g/n/ac
GPSYesYes
BluetoothYes, v 5.20Yes, v 4.10
USB Type-CYes-
Number of SIMs21
Active 4G on both SIM cardsYes-
NFC-Yes
Infrared-Yes
USB OTG-Yes
Headphones-3.5mm
FM-No
Wi-Fi Direct-Yes
Mobile High-Definition Link (MHL)-No
sim 1
SIM TypeNano-SIMNano-SIM
3GYesYes
4G/ LTEYesYes
GSM/CDMA-GSM
sim 2
SIM TypeNano-SIM-
3GYes-
4G/ LTEYes-
sensors
Fingerprint sensorYes-
Compass/ MagnetometerYesYes
AccelerometerYesYes
Ambient light sensorYesYes
Proximity sensor-Yes
Gyroscope-Yes
Barometer-Yes
Temperature sensor-No
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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