Apple iPhone 15 Pro Max vs Xiaomi 14 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.

7.6	7.4
Apple iPhone 15 Pro Max	Xiaomi 14 Ultra
Released · Sep 22, 2023	Released · Feb 22, 2024
6.7-inch · 2796x1290px	6.7-inch · 3200x1440px
Triple camera	Quad camera
8GB · 256GB	16GB · 512GB
4422 mAh	5000 mAh
Check prices	Check prices

Design

Dimensions
6.30 x 3.02 x 0.32 inches (~0.48 inches with camera bump) 159.9 x 76.7 x 8.25 mm (~12.28 mm with camera bump)	6.35 x 2.96 x 0.36 inches 161.4 x 75.3 x 9.2 mm
Weight
7.80 oz (221.0 g)	7.75 oz (219.8 g)
Materials
Back: Glass Frame: Titanium
Resistance
Water, Dust; IP68	Yes; IP68
Biometrics
3D Face unlock	Optical in-screen fingerprint
Keys
Left: Volume control, Other; Right: Lock/Unlock key	Right: Volume control, Lock/Unlock key
Colors
Black Titanium, White Titanium, Blue Titanium, Natural Titanium	Black, Blue, White, Titanium Gray

Display

Size
6.7-inch	6.7-inch
Resolution
2796x1290px, 19.5:9 ratio, 460 PPI	3200x1440px, 20:9 ratio, 521 PPI
Technology
OLED	AMOLED
Refresh rate
Variable 1-120Hz	120Hz
Screen-to-body
89.75 %	90.18 %
Peak brightness
2000 cd/m2 (nit)	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, Ambient light sensor, Proximity sensor

Hardware

System chip
A17 Pro (3 nm)	Qualcomm Snapdragon 8 Gen 3 SM8650-AB (4 nm)
Processor
Hexa-core 2x 3.78GHz + 4x 2.11GHz	Octa-core 1x 3.3GHz Cortex-X4 + 5x 3.2GHz Cortex-A720 + 2x 2.3GHz Cortex-A520
GPU
Apple GPU 6-core	Adreno 750
RAM
8GB (LPDDR5)	16GB (LPDDR5X)
Internal storage
256GB (NVMe)	512GB (UFS 4.0)
Storage expansion
not expandable	not expandable
OS
iOS (18.x, 17.x)	Android (14)

Battery

Capacity
4422 mAh	5000 mAh
Type
Li - Ion
Charging
Fast charging, Qi2 wireless charging, MagSafe wireless charging	Fast charging, Qi wireless charging, Reverse wireless charging
Charge speed
Wired: 25.0W Wireless: 15.0W	Wired: 90.0W Wireless: 80.0W

Battery Life Estimate

7h 26min

Browsing

19h 20min

Video

9h 45min

Gaming

9h 36min

Battery Life Estimate

6h 32min

Browsing

15h 29min

Video

9h 9min

Gaming

9h 20min

Camera

Rear
Triple camera	Quad camera
Main camera
48 MP (Sensor-shift OIS, PDAF) Aperture size: F1.8 Focal length: 24 mm Sensor size: 1/1.28" Pixel size: 2.44 μm	50 MP (Autofocus, Laser and PDAF) Aperture size: F1.6/F4.0 Focal length: 23 mm Sensor size: 1" Pixel size: 1.6 μm
Second camera
12 MP (Ultra-wide) Aperture size: F2.2 Focal Length: 13 mm Pixel size: 1.4 μm	50 MP (Ultra-wide) Aperture size: F1.8 Focal Length: 12 mm Sensor size: 1/2.51" Pixel size: 0.7 μm
Third camera
12 MP (Telephoto, Sensor-shift OIS, PDAF) Optical zoom: 5.0x Aperture size: F2.8 Focal Length: 120 mm Sensor size: 1/3.06" Pixel size: 1.12 μm	50 MP (Telephoto, Periscope, OIS, PDAF) Optical zoom: 5.0x Aperture size: F2.5 Focal Length: 120 mm Sensor size: 1/2.51" Pixel size: 0.7 μm
Fourth camera
	50 MP (Telephoto, OIS) Optical zoom: 3.2x Aperture size: F1.8 Focal Length: 75 mm Sensor size: 1/2.51" Pixel size: 0.7 μm
Flash
Dual LED	Dual LED
Video recording
3840x2160 (4K UHD) (60 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)

154

Overall

157

Photo

152

Video

157

Overall

161

Photo

153

Video

Connectivity & Features

Bluetooth
5.3	5.4
WLAN
802.11 a,b,g,n,ac,ax(Wi-Fi 6),Wi-Fi 6E 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, 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
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
Additional microphone(s)
	Noise cancellation

Cellular

5G
Bands n1, n2, n3, n5, n7, n8, n12, n14, n20, n25, n28, n29, n30, n38, n40, n41, n48, n66, n70, n71, n77, n78, n79, n258, n260, n261, SA, NSA, mmWave	Bands n1, n2, n3, n5, n7, n8, n20, n28, n38, n40, n41, n48, n66, n77, n79, SA, NSA
4G (FDD)
Bands 1(2100), 2(1900), 3(1800), 4(AWS-1), 5(850), 7(2600), 8(900), 12(700 a), 13(700 c), 14(700 PS), 17(700 b), 18(800 Lower), 25(1900+), 26(850+), 28(700 APT), 29(700 d), 30(2300 WCS), 32(1500 L-band), 66(AWS-3), 71(600)	Bands 1(2100), 2(1900), 3(1800), 4(AWS-1), 5(850), 7(2600), 8(900), 18(800 Lower), 19(800 Upper), 20(800 DD), 26(850+), 28(700 APT), 66(AWS-3)
4G (TDD)
Bands 34(2000), 38(2600), 39(1900+), 40(2300), 41(2600+), 42(3500), 46, 48(3600)	Bands 38(2600), 40(2300), 41(2600+), 42(3500), 48(3600)
3G
Bands 1(2100), 2(1900), 4(1700/2100), 5(850), 8(900)	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
HD Voice
Yes
VoLTE
Yes

Regulatory Approval

FCC approval
Date approved: Sep 12, 2023 FCC ID value: BCG-E8439A
Measured SAR
Head: 0.95 W/kg Body: 0.95 W/kg Simultaneous Transmission: 0.95 W/kg

Buyers information

MSRP
$ 1199 / € 1449	€ 1469
In The Box
USB Type-C, Paperwork

Availability

Officially announced
Sep 12, 2023	Feb 22, 2024

Alternative variants

With 512GB internal storage


Internal storage	512GB
MSRP	$ 1399

With 1TB internal storage


Internal storage	1024GB

With 1TB internal storage


Internal storage	1024GB
MSRP	$ 1599

International


5G	Bands n1, n2, n3, n5, n7, n8, n12, n14, n20, n25, n28, n29, n30, n38, n40, n41, n48, n66, n70, 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), 14(700 PS), 17(700 b), 18(800 Lower), 19(800 Upper), 20(800 DD), 21(1500 Upper), 25(1900+), 26(850+), 28(700 APT), 29(700 d), 30(2300 WCS), 32(1500 L-band), 66(AWS-3), 71(600)
4G (TDD)	Bands 34(2000), 38(2600), 39(1900+), 40(2300), 41(2600+), 42(3500), 46, 48(3600)

Links

Full specifications
Apple iPhone 15 Pro Max Specs	Xiaomi 14 Ultra Specs
PhoneArena Review
Apple iPhone 15 Pro Max Review	Xiaomi 14 Ultra Review
User Reviews
Apple iPhone 15 Pro Max User Reviews	Xiaomi 14 Ultra User Reviews