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Redmi A7 Pro 4G vs iBall Andi4a Projector comparison

 Compare Redmi A7 Pro 4G
Redmi A7 Pro 4G
Compare iBall Andi4a Projector
iBall Andi4a Projector
key specs
Display6.90-inch4.00-inch
ProcessorUnisoc T7250ARM Cortex-A9
Front Camera8-megapixel0.3-megapixel
Rear Camera13-megapixel8-megapixel
RAM4GB512MB
Storage64GB4GB
Battery Capacity6300mAh1500mAh
OSAndroid 16Android 4.1
Resolution720x1600 pixels480x800 pixels
general
BrandRedmiiBall
ModelA7 Pro 4GAndi4a Projector
Release dateApril 21, 2026September 1, 2013
AI EnabledYes-
Launched in IndiaYes-
Form factorTouchscreenBar
Dimensions (mm)171.56 x 79.47 x 8.15-
Weight (g)208.00-
IP ratingIP52-
Battery capacity (mAh)63001500
Removable batteryNoNo
Fast charging15W Fast Charging-
Wireless chargingNo-
ColoursBlack, Sunset Orange-
display
Refresh Rate120 Hz-
Resolution StandardHD+-
Screen size (inches)6.904.00
TouchscreenYesYes
Resolution720x1600 pixels480x800 pixels
Pixels per inch (PPI)-233
hardware
Processor1.8GHz octa-core1GHz dual-core
Processor makeUnisoc T7250ARM Cortex-A9
RAM4GB512MB
Internal storage64GB4GB
Expandable storageYesYes
Expandable storage typemicroSDmicroSD
Expandable storage up to (GB)204832
Dedicated microSD slotYes-
camera
Rear camera13-megapixel8-megapixel
No. of Rear Cameras1-
Front camera8-megapixel0.3-megapixel
No. of Front Cameras1-
Rear flash-LED
software
Operating systemAndroid 16Android 4.1
SkinHyperOS 3-
connectivity
Wi-FiYesYes
Wi-Fi standards supported802.11 ac802.11 b/g
GPSYesYes
BluetoothYes, v 5.20Yes
USB Type-CYes-
Number of SIMs22
Active 4G on both SIM cardsYes-
NFC-No
Infrared-No
USB OTG-No
Headphones-No
FM-Yes
Wi-Fi Direct-No
Mobile High-Definition Link (MHL)-No
sim 1
SIM TypeNano-SIMNano-SIM
3GYesYes
4G/ LTEYesNo
GSM/CDMA-GSM
sim 2
SIM TypeNano-SIMRegular
3GYesNo
4G/ LTEYesNo
GSM/CDMA-GSM
sensors
Fingerprint sensorYes-
Compass/ MagnetometerYesNo
AccelerometerYesYes
Ambient light sensorYesYes
Proximity sensor-Yes
Gyroscope-No
Barometer-No
Temperature sensor-No
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