Redmi K90 Pro Max vs Redmi A3 Pro comparison

Show Only Differences Highlight Differences	Redmi K90 Pro Max	Redmi A3 Pro
key specs
Display	6.90-inch	6.88-inch
Processor	Snapdragon 8 Elite Gen 5	-
Front Camera	32-megapixel	13-megapixel
Rear Camera	50-megapixel + 50-megapixel + 50-megapixel	50-megapixel + 2-megapixel
RAM	16GB	8GB
Storage	1TB	256GB
Battery Capacity	7,560mAh	5160mAh
OS	Android 16	Android 14
Resolution	1,200x2,608 pixels	720x1640 pixels
general
Alternate names	K90 Pro Max	-
Brand	Redmi	Redmi
Model	K90 Pro Max	A3 Pro
Release date	October 23, 2025	October 22, 2024
Launched in India	No	No
Form factor	Touchscreen	Touchscreen
Dimensions (mm)	163.33 x 77.82 x 7.90	-
Weight (g)	218.00	-
IP rating	IP68	-
Battery capacity (mAh)	7,560	5160
Removable battery	No	-
Fast charging	100W Fast Charging	Proprietary
Wireless charging	Yes	-
Wireless Charging Type	50W	-
Colours	Denim, Golden White, and Black	Dreamy Purple, Midnight Black, Sage Green, Starry Blue
display
Refresh Rate	120 Hz	120 Hz
Screen size (inches)	6.90	6.88
Touchscreen	Yes	Yes
Resolution	1,200x2,608 pixels	720x1640 pixels
Resolution Standard	-	HD+
hardware
Processor	octa-core	-
Processor make	Snapdragon 8 Elite Gen 5	MediaTek Helio G81 Ultra
RAM	16GB	8GB
Internal storage	1TB	256GB
Expandable storage	No	-
camera
Rear camera	50-megapixel + 50-megapixel (f/3.0) + 50-megapixel (f/2.4)	50-megapixel + 2-megapixel
No. of Rear Cameras	3	-
Front camera	32-megapixel	13-megapixel
No. of Front Cameras	1	1
Pop-Up Camera	No	-
Front flash	Yes	-
software
Operating system	Android 16	Android 14
Skin	HyperOS 3	HyperOS
connectivity
Wi-Fi 7	Yes	-
GPS	Yes	Yes
Bluetooth	Yes, v 5.40	Yes, v 5.40
NFC	Yes	Yes
USB Type-C	Yes	Yes
Wi-Fi	-	Yes
USB OTG	-	Yes
Headphones	-	3.5mm
sensors
In-Display Fingerprint Sensor	Yes	-
Compass/ Magnetometer	Yes	-
Proximity sensor	Yes	-
Accelerometer	Yes	-
Ambient light sensor	Yes	-
Gyroscope	Yes	-
Fingerprint sensor	-	Yes

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