Redmi A7 4G vs Coolpad Cool 6 comparison

Compare Redmi A7 4G
Compare Coolpad Cool 6
key specs
Display6.88-inch6.53-inch
ProcessorUnisoc T7250MediaTek Helio P70
Front Camera8-megapixel21-megapixel
Rear Camera13-megapixel48-megapixel + 2-megapixel + 2-megapixel
RAM4GB4GB
Storage64GB64GB
Battery Capacity5200mAh4000mAh
OSAndroid 16Android 10
Resolution720x1640 pixels-
general
BrandRedmiCoolpad
ModelA7 4GCool 6
Release dateApril 21, 2026October 14, 2020
AI EnabledNo-
Launched in IndiaYesYes
Form factorTouchscreenTouchscreen
Dimensions (mm)171.79 x 79.77 x 8.26157.00 x 76.00 x 8.00
Weight (g)193.00-
IP ratingIP52-
Battery capacity (mAh)52004000
Removable batteryNo-
Fast charging15W Fast Charging-
Wireless chargingNoNo
ColoursBlack, Sky BlueBlue, Silver
display
Refresh Rate120 Hz-
Resolution StandardHD+-
Screen size (inches)6.886.53
TouchscreenYesYes
Resolution720x1640 pixels-
hardware
Processor1.8GHz octa-coreocta-core
Processor makeUnisoc T7250MediaTek Helio P70
RAM4GB4GB
Internal storage64GB64GB
Expandable storageYesYes
Expandable storage typemicroSDmicroSD
Expandable storage up to (GB)2048256
Dedicated microSD slotYes-
camera
Rear camera13-megapixel48-megapixel + 2-megapixel + 2-megapixel
No. of Rear Cameras1-
Front camera8-megapixel21-megapixel (f/2.0)
No. of Front Cameras1-
Rear autofocus-Yes
Rear flash-Yes
Pop-Up Camera-Yes
software
Operating systemAndroid 16Android 10
SkinHyperOS 3-
connectivity
Wi-FiYesYes
Wi-Fi standards supported802.11 ac-
GPSYesYes
BluetoothYes, v 5.20Yes
USB Type-CYesYes
Number of SIMs22
Active 4G on both SIM cardsYes-
USB OTG-Yes
Micro-USB-No
Lightning-No
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

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