Apple iPhone 17 Pro Max vs Xiaomi 15 Ultra Specs Comparison

Compare mobile phone specifications of up to three devices at once. Our specs comparison tool helps you find and compare the perfect phone for your needs.

	7.4
Apple iPhone 17 Pro Max	Xiaomi 15 Ultra
Not announced · Expected Sep 2025	Released · Feb 27, 2025
6.9-inch	6.7-inch
Triple camera	Quad camera
8GB · 256GB	16GB · 512GB
	6000 mAh
	Check prices

Design

Dimensions
	6.35 x 2.96 x 0.37 inches (~0.42 inches with camera bump) 161.3 x 75.3 x 9.4 mm (~10.7 mm with camera bump)
Materials
Back: Glass Frame: Titanium
Resistance
Water, Dust; IP68	Water, Dust; IP68
Biometrics
3D Face unlock	Ultrasonic in-screen fingerprint
Keys
Left: Volume control, Other; Right: Lock/Unlock key	Right: Volume control, Lock/Unlock key
Colors
	Black, White, Silver Chrome, Green

Display

Size
6.9-inch	6.7-inch
Resolution
2868x1320px, 19.5:9 ratio, 458 PPI	3200x1440px, 20:9 ratio, 521 PPI
Technology
OLED	AMOLED
Refresh rate
Variable 1-120Hz	120Hz
Screen-to-body
	90.18 %
Peak brightness
	3000 cd/m2 (nit)
Features
Super Retina XDR, HDR support, Oleophobic coating, Scratch-resistant glass (Ceramic Shield), Ambient light sensor, Proximity sensor	HDR support, Dolby Vision, Scratch-resistant glass (Xiaomi Shield Glass 2.0), Ambient light sensor, Proximity sensor

Hardware

System chip
(3 nm)	Qualcomm Snapdragon 8 Elite SM8750-AB (4 nm)
Processor
Hexa-core	Octa-core 2x 4.32GHz Oryon V2 Phoenix L + 6x 3.53GHz Oryon V2 Phoenix M
GPU
Yes	Adreno 830
RAM
8GB	16GB (LPDDR5X)
Internal storage
256GB	512GB (UFS 4.1)
Storage expansion
not expandable	not expandable
OS
iOS (18.x)	Android (15)

Battery

Capacity
	6000 mAh
Type
Li - Ion	Si - Carbon
Charging
Fast charging, Qi2 wireless charging, Reverse wired charging, MagSafe wireless charging	Fast charging, Qi wireless charging, Reverse wireless charging
Charge speed
	Wired: 90.0W Wireless: 80.0W

Battery Life Estimate

Untested

Browsing

Untested

Video

Untested

Gaming

Untested

Battery Life Estimate

7h 33min

Browsing

16h 39min

Video

10h 11min

Gaming

13h 29min

Camera

Rear
Triple camera	Quad camera
Main camera
48 MP (Sensor-shift OIS, PDAF)	50 MP (Autofocus, Laser and PDAF) Aperture size: F1.6 Focal length: 23 mm Sensor size: 1" Pixel size: 1.6 μm
Second camera
48 MP (Ultra-wide)	50 MP (Ultra-wide, PDAF) Aperture size: F2.2 Focal Length: 14 mm Sensor size: 1/2.76" Pixel size: 0.64 μm
Third camera
12 MP (Telephoto, Periscope, OIS, PDAF) Optical zoom: 5.0x	50 MP (Telephoto) Optical zoom: 3.2x Aperture size: F1.8 Focal Length: 75 mm Sensor size: 1/2.51" Pixel size: 0.7 μm
Fourth camera
	200 MP (Telephoto, Periscope, OIS, PDAF) Optical zoom: 4.3x Aperture size: F2.6 Focal Length: 100 mm Sensor size: 1/1.4" Pixel size: 0.56 μm
Fifth camera
	ToF 3D depth sensing
Flash
Dual LED	Dual LED
Video recording
3840x2160 (4K UHD) (120 fps), 1920x1080 (Full HD) (240 fps) OIS, HDR, 10-bit HDR, Dolby Vision HDR, ProRes, Cinematic mode	7680x4320 (8K UHD) (30 fps), 3840x2160 (4K UHD) (120 fps), 1920x1080 (Full HD) (1920 fps)
Front
12 MP (Time-of-Flight (ToF), Autofocus, HDR), Video capture: 3840x2160 (4K UHD) (60 fps)	32 MP, Video capture: 3840x2160 (4K UHD) (60 fps)

N/A

Overall

N/A

Photo

N/A

Video

158

Overall

165

Photo

150

Video

Connectivity & Features

Bluetooth
5.3	6.0
Wi-Fi
802.11 a,b,g,n,ac,ax(Wi-Fi 6),Wi-Fi 6E,Wi-Fi 7 Wi-Fi Direct, Hotspot	802.11 a,b,g,n,ac,ax(Wi-Fi 6),Wi-Fi 6E,Wi-Fi 7,tri-band Wi-Fi Direct, Hotspot
USB
Type-C, USB 3.2	Type-C, USB 3.2
Hearing aid compatible
M3/T4
Location
GPS, A-GPS, Glonass, Galileo, BeiDou, QZSS, NavIC, Cell ID, Wi-Fi positioning, Emergency SOS via satellite (SMS sending/receiving)	GPS, A-GPS, Glonass, Galileo, BeiDou, QZSS, NavIC, Cell ID, Wi-Fi positioning, Emergency SOS via satellite (SMS sending/receiving)
Sensors
Accelerometer, Gyroscope, Compass, Barometer	Accelerometer, Gyroscope, Compass, Barometer
Other
NFC, Ultra Wideband (UWB)	NFC, Infrared

Multimedia

Headphones
No 3.5mm jack	No 3.5mm jack
Speakers
Earpiece, Multiple speakers	Earpiece, Multiple speakers
Features
Dolby Atmos
Screen mirroring
Wireless screen share	Wireless screen share
Additional microphone(s)
Noise cancellation	Noise cancellation

Cellular

5G
Bands 5G Ready	Bands n1, n2, n3, n5, n7, n8, n12, n20, n25, n26, n28, n34, n38, n39, n40, n41, n48, n66, n71, n75, n77, n78, n79, SA, NSA, Sub-6
4G (FDD)
	Bands 1(2100), 2(1900), 3(1800), 4(AWS-1), 5(850), 7(2600), 8(900), 12(700 a), 13(700 c), 17(700 b), 18(800 Lower), 19(800 Upper), 20(800 DD), 25(1900+), 26(850+), 28(700 APT), 32(1500 L-band), 66(AWS-3), 71(600)
4G (TDD)
	Bands 38(2600), 39(1900+), 40(2300), 41(2600+), 42(3500), 48(3600)
3G
	Bands 1(2100), 2(1900), 4(1700/2100), 5(850), 6(800), 8(900)
Data Speed
LTE-A, HSDPA+ (4G) 42.2 Mbit/s	LTE-A, HSDPA+ (4G) 42.2 Mbit/s
SIM type
eSIM	Dual Nano SIM + eSIM
HD Voice
Yes
VoLTE
Yes

Buyers information

MSRP
	€ 1500

Availability

Officially announced
	Feb 27, 2025
Expected Announcement
September2025

Alternative variants

With 16GB RAM and 512GB internal storage


RAM	16GB
Internal storage	512GB

With 16GB RAM and 1TB internal storage


RAM	16GB
Internal storage	1024GB

Links

Full specifications
Apple iPhone 17 Pro Max Specs	Xiaomi 15 Ultra Specs
PhoneArena Review
	Xiaomi 15 Ultra Review