Redmi K80 vs Redmi A3x comparison

Show Only Differences Highlight Differences	Redmi K80	Redmi A3x
key specs
Display	6.67-inch	6.71-inch
Processor	Snapdragon 8 Gen 3	-
Front Camera	20-megapixel	5-megapixel
Rear Camera	50-megapixel + 8-megapixel	8-megapixel + Unspecified
RAM	16GB	3GB, 4GB
Storage	1TB	64GB, 128GB
Battery Capacity	6550mAh	5000mAh
OS	Android 15	Android 14
Resolution	3200x1440 pixels	720x1650 pixels
general
Brand	Redmi	Redmi
Model	K80	A3x
Release date	November 27, 2024	June 5, 2024
Launched in India	No	No
Form factor	Touchscreen	Touchscreen
Dimensions (mm)	160.26 x 74.95 x 8.12	168.30 x 76.30 x 8.30
Weight (g)	206.00	199.00
IP rating	IP69	-
Battery capacity (mAh)	6550	5000
Removable battery	No	No
Fast charging	90W Fast Charging	-
Wireless charging	No	No
Colours	Mountain Green, Mysterious Night Black, Snow Rock White, Twilight Moon Blue	Aurora Green, Midnight Black, Moonlight White
display
Refresh Rate	120 Hz	90 Hz
Screen size (inches)	6.67	6.71
Touchscreen	Yes	Yes
Resolution	3200x1440 pixels	720x1650 pixels
Aspect ratio	18.6:9	-
Resolution Standard	-	HD+
hardware
Processor	octa-core	-
Processor make	Snapdragon 8 Gen 3	Unisoc T603
RAM	16GB	3GB, 4GB
Internal storage	1TB	64GB, 128GB
Expandable storage	-	Yes
Expandable storage type	-	microSD
Expandable storage up to (GB)	-	1024
camera
Rear camera	50-megapixel (f/1.6) + 8-megapixel (f/2.2)	8-megapixel + Unspecified
No. of Rear Cameras	2	2
Rear flash	Yes	-
Front camera	20-megapixel	5-megapixel
No. of Front Cameras	1	1
Lens Type (Second Rear Camera)	Ultra Wide-Angle	-
Pop-Up Camera	-	No
software
Operating system	Android 15	Android 14
Skin	HyperOS 2.0	MIUI 14
connectivity
Wi-Fi 7	Yes	-
Wi-Fi	Yes	Yes
GPS	Yes	Yes
Bluetooth	Yes, v 5.40	Yes, v 5.40
NFC	Yes	-
Infrared	Yes	-
USB Type-C	Yes	Yes
Wi-Fi standards supported	-	802.11 ac
Active 4G on both SIM cards	-	Yes
sensors
Fingerprint sensor	Yes	Yes
Proximity sensor	Yes	-
Accelerometer	Yes	-
Ambient light sensor	Yes	-
Gyroscope	Yes	-

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