Xiaomi 14 Ultra vs Xiaomi 17 Specs Comparison

Availability

Officially announced
Feb 22, 2024	Oct 25, 2025
Prices (MSRP)
€1469

Design

Dimensions
6.35 x 2.96 x 0.36 inches 161.4 x 75.3 x 9.2 mm	5.95 x 2.83 x 0.32 inches 151.1 x 71.8 x 8.1 mm
Weight
7.75 oz / 219.8 g	6.74 oz / 191.0 g
Materials
	Back: Glass Frame: Aluminum
Resistance
Yes; IP68	Water, Dust; IP68
Biometrics
Optical in-screen fingerprint	Ultrasonic in-screen fingerprint
Keys
Right: Volume control, Lock/Unlock key	Right: Volume control, Lock/Unlock key
Colors
Black, Blue, White, Titanium Gray	Black, Blue, Pink, White

Display

Size
6.7-inch, 90.18% screen-to-body	6.3-inch, 89.41% screen-to-body
Type
AMOLED, 120Hz, HDR, 3000 nits	AMOLED, 120Hz, Dolby Vision, 3500 nits
Resolution
3200x1440px, 20:9 ratio, 521 PPI	2656x1220px, 19.5:5 ratio, 464 PPI
Features
HDR support, Dolby Vision, Ambient light sensor, Proximity sensor	Ambient light sensor, Proximity sensor

PhoneArena Display Test

Bright Max (20% APL)
1242 (Average)	Untested
Bright Min
1.9 (Good)	Untested

Learn more on our PhoneArena Display Test Results page.

Hardware

System chip
Snapdragon 8 Gen 3 SM8650-AB (4 nm)	Snapdragon 8 Elite Gen 5 SM8850-AC (3 nm)
Processor
Octa-core 1x3.3GHz Cortex-X4 5x3.2GH​z Cortex-A720 2x2.3​GHz Cortex-A520	Octa-core 2x4.6GHz Oryon V3 Phoenix L 6x3.62GHz Oryon V3 Phoenix M
GPU
Adreno 750	Adreno 840
Memory
16GB (LPDDR5X)/512GB (UFS 4.0) 16GB/1024GB	12GB/256GB (UFS 4.1) 12GB/512GB 16GB/512GB
Storage expansion
not expandable	not expandable
OS
Android (14)	Android (16)

PhoneArena Performance Test

GeekBench 6 Single
2294	Untested
GeekBench 6 Multi
7054	Untested
3D Mark High
4295	Untested
3D Mark Low
4018	Untested

Learn more on our PhoneArena Performance Test Results page.

Battery

Type
5000 mAh	7000 mAh, Si - Carbon
Charging
Fast charging Qi wireless charging, Reverse wireless charging	Fast charging Qi wireless charging
Charge speed
Wired: 90.0W Wireless: 80.0W	Wired: 100.0W Wireless: 50.0W

PhoneArena Battery Tests

Battery Life Estimate

6h 32min

Browsing

15h 29min

Video

9h 9min

Gaming

9h 20min

Battery Life Estimate

Untested

Browsing

Untested

Video

Untested

Gaming

Untested

Learn more on our PhoneArena Battery Test Results page

Camera

Rear
Quad camera	Triple camera
Main camera
50 MP (Autofocus, Laser and PDAF) Aperture size: F1.6/F4.0 Focal length: 23 mm Sensor size: 1" Pixel size: 1.6 μm	50 MP Aperture size: F1.7 Focal length: 23 mm Sensor size: 1/1.31"
Second camera
50 MP (Ultra-wide) Aperture size: F1.8 Focal Length: 12 mm Sensor size: 1/2.51" Pixel size: 0.7 μm	50 MP (Ultra-wide) Aperture size: F2.4 Focal Length: 17 mm Sensor size: 1/2.76" Pixel size: 0.64 μm
Third camera
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	50 MP Optical zoom: 2.6x Aperture size: F2.0 Focal Length: 60 mm Sensor size: 1/2.76" Pixel size: 0.64 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	LED
Video recording
8K UHD (30 fps), 4K UHD (120 fps), 1080p (1920 fps)	8K UHD (30 fps), 4K UHD (60 fps), 1080p (960 fps)
Front
32 MP Video capture: 4K UHD (60 fps)	50 MP

PhoneArena Camera Tests

157

Overall

161

Photo

153

Video

N/A

Overall

N/A

Photo

N/A

Video

Learn more on our PhoneArena Camera Test Results page

Connectivity & Features

Bluetooth
5.4	5.4
WLAN
a,b,g,n,ac,Wi-Fi 6,Wi-Fi 6E,Wi-Fi 7,tri-band Wi-Fi Direct, Hotspot 802.11 a, b, g, n, ac, ax	a,b,g,n,ac,Wi-Fi 6,Wi-Fi 7 Wi-Fi Direct, Hotspot
USB
Type-C, USB 3.2	Type-C, USB 3.2
Sensors
Accelerometer, Gyroscope, Compass, Barometer, Ambient light sensor, Proximity sensor	Accelerometer, Gyroscope, Compass, Barometer, Ambient light sensor, Proximity sensor
Location
GPS, A-GPS, Glonass, Galileo, BeiDou, QZSS, NavIC, Cell ID, Wi-Fi positioning	GPS, A-GPS, Glonass, Galileo, BeiDou, QZSS, NavIC, Cell ID, Wi-Fi positioning
Other
NFC, Infrared	NFC, Infrared

Multimedia

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

Cellular

5G Bands
n1, n2, n3, n5, n7, n8, n20, n28, n38, n40, n41, n48, n66, n77, n79, SA, NSA	n1, n2, n3, n5, n7, n8, n12, n20, n25, n26, n28, n38, n40, n41, n48, n66, n77, n78, n80, n84, SA, NSA
4G (FDD) Bands
1, 2, 3, 4, 5, 7, 8, 18, 19, 20, 26, 28, 66	1, 2, 3, 4, 5, 7, 8, 12, 17, 18, 19, 20, 25, 26, 28, 66
4G (TDD) Bands
38, 40, 41, 42, 48	34, 38, 39, 40, 41, 42, 48
3G Bands
1, 2, 4, 5, 6, 8
Data Speed
LTE-A, HSDPA+ (4G) 42.2 Mbit/s	LTE-A, HSDPA+ (4G) 42.2 Mbit/s
SIM type
Dual Nano SIM	Dual Nano SIM

Alternative variants

With 1TB internal storage

Memory	1024GB

Discover more

Full Specs Xiaomi 14 Ultra Specs PA Review Xiaomi 14 Ultra Review

Full Specs Xiaomi 17 Specs