AI+ Pulse 2 vs Redmi A3x comparison

Show Only Differences Highlight Differences	AI+ Pulse 2	Redmi A3x
key specs
Display	6.75-inch	6.71-inch
Processor	Unisoc T7250	-
Front Camera	8-megapixel	5-megapixel
Rear Camera	50-megapixel	8-megapixel + Unspecified
RAM	4GB, 6GB	3GB, 4GB
Storage	64GB, 128GB	64GB, 128GB
Battery Capacity	6000mAh	5000mAh
OS	Android 16	Android 14
Resolution	720x1600 pixels	720x1650 pixels
general
Brand	AI+	Redmi
Model	Pulse 2	A3x
Release date	March 2, 2026	June 5, 2024
Launched in India	Yes	No
Form factor	Touchscreen	Touchscreen
IP rating	IP64	-
Battery capacity (mAh)	6000	5000
Removable battery	No	No
Fast charging	10W Fast Charging	-
Wireless charging	No	No
Colours	Black, Blue, Green, Pink, and Purple	Aurora Green, Midnight Black, Moonlight White
Dimensions (mm)	-	168.30 x 76.30 x 8.30
Weight (g)	-	199.00
display
Refresh Rate	120 Hz	90 Hz
Resolution Standard	HD+	HD+
Screen size (inches)	6.75	6.71
Touchscreen	Yes	Yes
Resolution	720x1600 pixels	720x1650 pixels
hardware
Processor	octa-core	-
Processor make	Unisoc T7250	Unisoc T603
RAM	4GB, 6GB	3GB, 4GB
Internal storage	64GB, 128GB	64GB, 128GB
Expandable storage	Yes	Yes
Expandable storage type	microSD	microSD
Expandable storage up to (GB)	1024	1024
Dedicated microSD slot	Yes	-
camera
Rear camera	50-megapixel	8-megapixel + Unspecified
No. of Rear Cameras	2	2
Rear flash	Yes	-
Front camera	8-megapixel	5-megapixel
No. of Front Cameras	1	1
Pop-Up Camera	No	No
software
Operating system	Android 16	Android 14
Skin	nxtQ	MIUI 14
connectivity
Wi-Fi	Yes	Yes
GPS	Yes	Yes
Bluetooth	Yes, v 5.00	Yes, v 5.40
USB Type-C	Yes	Yes
Headphones	3.5mm	-
Active 4G on both SIM cards	Yes	Yes
Wi-Fi standards supported	-	802.11 ac
sensors
Fingerprint sensor	Yes	Yes
Proximity sensor	Yes	-
Accelerometer	Yes	-
Ambient light sensor	Yes	-

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