Xiaomi 15 Ultra vs Mi Max 3 comparison

Show Only Differences Highlight Differences	Xiaomi 15 Ultra	Mi Max 3
ratings
Overall NDTV Rating	Read Review	-
Design Rating		-
Display Rating		-
Software Rating		-
Performance Rating		-
Battery Life Rating		-
Camera Rating		-
Value for Money Rating		-
key specs
Display	6.73-inch	6.90-inch
Processor	Snapdragon 8 Elite	Qualcomm Snapdragon 636
Front Camera	32-megapixel	8-megapixel
Rear Camera	50-megapixel + 50-megapixel + 200-megapixel + 50-megapixel	12-megapixel + 5-megapixel
RAM	16GB	4GB
Storage	512GB	64GB
Battery Capacity	5410mAh	5500mAh
OS	Android 15	Android 8.1 Oreo
Resolution	3200x1440 pixels	1080x2160 pixels
general
Brand	Xiaomi	Xiaomi
Model	15 Ultra	Mi Max 3
Release date	February 27, 2025	July 1, 2018
AI Enabled	Yes	-
Form factor	Touchscreen	Touchscreen
Dimensions (mm)	161.30 x 75.30 x 9.35	176.15 x 87.40 x 7.99
Weight (g)	226.00	221.00
IP rating	IP68	-
Battery capacity (mAh)	5410	5500
Fast charging	90W Fast Charging	Quick Charge 3.0
Wireless charging	Yes	-
Wireless Charging Type	80W	-
Colours	-	Dark Blue, Dream Gold, Meteorite Black
display
Refresh Rate	120 Hz	-
Screen size (inches)	6.73	6.90
Touchscreen	Yes	Yes
Resolution	3200x1440 pixels	1080x2160 pixels
Protection type	Other	-
Aspect ratio	-	18:9
hardware
Processor	4.32 MHz octa-core	1.8GHz octa-core
Processor make	Snapdragon 8 Elite	Qualcomm Snapdragon 636
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)	12-megapixel (f/1.9, 1.4-micron) + 5-megapixel
No. of Rear Cameras	4	-
Rear flash	Yes	Dual LED
Front camera	32-megapixel (f/2.0)	8-megapixel (f/2.2, 1.12-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	-	Phase detection autofocus
Front flash	-	Yes
software
Operating system	Android 15	Android 8.1 Oreo
Skin	HyperOS 2.0	MIUI 10
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	-
USB Type-C	Yes	Yes
Number of SIMs	2	2
Headphones	-	3.5mm
FM	-	Yes
Wi-Fi Direct	-	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	Yes
Proximity sensor	Yes	Yes
Accelerometer	Yes	Yes
Ambient light sensor	Yes	Yes
Gyroscope	Yes	Yes
Barometer	Yes	-
Fingerprint sensor	-	Yes

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