Xiaomi 15 Ultra vs Xiaomi Mi A3 comparison

Show Only Differences Highlight Differences	Xiaomi 15 Ultra	Xiaomi Mi A3
key specs
Display	6.73-inch	6.08-inch
Processor	Snapdragon 8 Elite	Qualcomm Snapdragon 665
Front Camera	32-megapixel	32-megapixel
Rear Camera	50-megapixel + 50-megapixel + 200-megapixel + 50-megapixel	48-megapixel + 8-megapixel + 2-megapixel
RAM	16GB	4GB
Storage	512GB	64GB
Battery Capacity	5410mAh	4030mAh
OS	Android 15	Android 9.0
Resolution	3200x1440 pixels	720x1560 pixels
general
Brand	Xiaomi	Xiaomi
Model	15 Ultra	Mi A3
Release date	February 27, 2025	July 17, 2019
AI Enabled	Yes	-
Form factor	Touchscreen	-
Dimensions (mm)	161.30 x 75.30 x 9.35	153.48 x 71.85 x 8.50
Weight (g)	226.00	173.80
IP rating	IP68	-
Battery capacity (mAh)	5410	4030
Fast charging	90W Fast Charging	Quick Charge 3.0
Wireless charging	Yes	-
Wireless Charging Type	80W	-
Colours	-	Not Just Blue, More Than White, Kind of Gray
display
Refresh Rate	120 Hz	-
Screen size (inches)	6.73	6.08
Touchscreen	Yes	Yes
Resolution	3200x1440 pixels	720x1560 pixels
Protection type	Other	Gorilla Glass
Aspect ratio	-	19.5:9
hardware
Processor	4.32 MHz octa-core	2GHz octa-core
Processor make	Snapdragon 8 Elite	Qualcomm Snapdragon 665
RAM	16GB	4GB
Internal storage	512GB	64GB
Expandable storage	-	Yes
Expandable storage type	-	microSD
Expandable storage up to (GB)	-	256
camera
Rear camera	50-megapixel (f/1.63) + 50-megapixel (f/1.8) + 200-megapixel (f/2.6) + 50-megapixel (f/2.2)	48-megapixel (f/1.79, 1.6-micron) + 8-megapixel (f/2.2) + 2-megapixel
No. of Rear Cameras	4	-
Rear flash	Yes	Yes
Front camera	32-megapixel (f/2.0)	32-megapixel (f/2.0, 1.6-micron)
No. of Front Cameras	1	-
Lens Type (Second Rear Camera)	Telephoto	-
Lens Type (Third Rear Camera)	Telephoto	-
Lens Type (Fourth Rear Camera)	Ultra Wide-Angle	-
Rear autofocus	-	Yes
software
Operating system	Android 15	Android 9.0
Skin	HyperOS 2.0	-
connectivity
Wi-Fi 7	Yes	-
Wi-Fi	Yes	Yes
Wi-Fi standards supported	802.11 ax	802.11 a/b/g/n/ac
GPS	Yes	Yes
Bluetooth	Yes, v 5.40	Yes, v 5.00
NFC	Yes	-
Infrared	Yes	Yes
USB Type-C	Yes	Yes
Number of SIMs	2	2
Headphones	-	3.5mm
FM	-	Yes
sim 1
SIM Type	Nano-SIM	Nano-SIM
GSM/CDMA	GSM	GSM
3G	Yes	Yes
4G/ LTE	Yes	Yes
5G	Yes	-
sim 2
SIM Type	Nano-SIM	Nano-SIM
GSM/CDMA	GSM	GSM
3G	Yes	Yes
4G/ LTE	Yes	Yes
5G	Yes	-
sensors
In-Display Fingerprint Sensor	Yes	-
Compass/ Magnetometer	Yes	-
Proximity sensor	Yes	Yes
Accelerometer	Yes	Yes
Ambient light sensor	Yes	Yes
Gyroscope	Yes	Yes
Barometer	Yes	-
Face unlock	-	Yes
Fingerprint sensor	-	Yes
ratings
Overall NDTV Rating	-	Read Review
Design Rating	-
Display Rating	-
Software Rating	-
Performance Rating	-
Battery Life Rating	-
Camera Rating	-
Value for Money Rating	-

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Xiaomi 15 Ultra

Xiaomi Mi A3

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