Xiaomi 14 Ultra vs OPPO Find X8 Pro Specs Comparison

Display

Size
6.7-inch	6.8-inch
Resolution
3200 x 1440 px, 20:9 ratio, 521 PPI	2780 x 1264 px, 450 PPI
Technology
AMOLED	AMOLED
Refresh rate
120Hz	120Hz
Screen-to-body
90.18 %	89.75 %
Peak brightness
3000 cd/m2 (nit)	4500 cd/m2 (nit)
Features
HDR support, Dolby Vision, Ambient light sensor, Proximity sensor	Scratch-resistant glass (Corning Gorilla Glass Victus 2), Ambient light sensor, Proximity sensor

Hardware

System chip
Qualcomm Snapdragon 8 Gen 3 SM8650-AB (4 nm)	Mediatek Dimensity 9400 (3 nm)
Processor
Octa-core, 1x 3.3GHz Cortex-X4 + 5x 3.2GHz Cortex-A720 + 2x 2.3GHz Cortex-A520, 64-bit	Octa-core, 1x 3.63GHz Cortex-X925 + 3x 3.3GHz Cortex-X4 + 4x 2.4GHz Cortex-A720, 64-bit
GPU
Adreno 750	Immortalis-G925
RAM
16GB (LPDDR5X)	12GB
Internal storage
512GB (UFS 4.0), not expandable	256GB, not expandable
OS
Android (14)	Android (15)
Device type
Smartphone	Smartphone

Battery

Capacity
5000 mAh	5910 mAh
Type
	Si - Carbon, Not user replaceable
Charging
Fast charging, Qi wireless charging, Reverse wireless charging
Max charge speed
Wired: 90.0W Wireless: 80.0W	Wired: 80.0W Wireless: 50.0W

PhoneArena Battery Tests

Battery Life Estimate

6h 32min

Browsing

15h 29min

Video

9h 9min

Gaming

9h 20min

Battery Life Estimate

8h 32min

Browsing

23h 22min

Video

10h 16min

Gaming

11h 40min

Find out more details about battery and charging for all phones we have tested on our PhoneArena Battery Score page.

Camera

Rear
Quad camera	Quad camera
Main camera
50 MP (Autofocus, Laser and PDAF) Specifications: Aperture size: F1.6/F4.0 Focal length: 23 mm Sensor size: 1" Pixel size: 1.6 μm	50 MP (OIS, PDAF) Specifications: Aperture size: F1.6 Focal length: 23 mm
Second camera
50 MP (Telephoto, OIS) Specifications: Optical zoom: 3.2x Aperture size: F1.8 Focal Length: 75 mm Sensor size: 1/2.51" Pixel size: 0.7 μm	50 MP (Telephoto, Periscope, OIS, PDAF) Specifications: Optical zoom: 3.0x Aperture size: F2.6 Focal Length: 73 mm
Third camera
50 MP (Telephoto, Periscope, OIS, PDAF) Specifications: Optical zoom: 5.0x Aperture size: F2.5 Focal Length: 120 mm Sensor size: 1/2.51" Pixel size: 0.7 μm	50 MP (Telephoto, Periscope, OIS, PDAF) Specifications: Optical zoom: 6.0x Aperture size: F4.3 Focal Length: 135 mm Sensor size: 1/2.51" Pixel size: 0.7 μm
Fourth camera
50 MP (Ultra-wide) Specifications: Aperture size: F1.8 Focal Length: 12 mm Sensor size: 1/2.51" Pixel size: 0.7 μm	50 MP (Ultra-wide) Specifications: Aperture size: F2.0 Focal Length: 15 mm
Flash
Dual LED	LED
Video recording
7680x4320 (8K UHD) (30 fps), 3840x2160 (4K UHD) (120 fps), 1920x1080 (Full HD) (1920 fps)	3840x2160 (4K UHD) (60 fps), 1920x1080 (Full HD) (240 fps)
Front
32 MP, Video capture: 3840x2160 (4K UHD) (60 fps)	32 MP

PhoneArena Camera Tests

157

Overall

161

Photo

153

Video

152

Overall

158

Photo

146

Video

Find out more details about photo and video scores for all phones we have tested on our PhoneArena Camera Score page.

Design

Dimensions
6.35 x 2.96 x 0.36 inches (161.4 x 75.3 x 9.2 mm)	6.39 x 3.02 x 0.32 inches (162.3 x 76.7 x 8.2 mm)
Weight
7.75 oz(219.8 g)	7.58 oz(215.0 g)
Materials
	Back: Glass Frame: Aluminum
Resistance
Yes; IP68	Yes; IP69
Biometrics
Optical in-screen fingerprint	Optical in-screen fingerprint
Keys
Right: Volume control, Lock/Unlock key
Colors
Black, Blue, White, Titanium Gray	Black, White, Blue

Cellular

5G
Bands n1, n2, n3, n5, n7, n8, n20, n28, n38, n40, n41, n48, n66, n77, n79, SA, NSA	Bands n1, n3, n5, n7, n8, n20, n28, n38, n40, n41, n66, n77, n78
4G (FDD)
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)	Bands 1(2100), 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 38(2600), 40(2300), 41(2600+), 42(3500), 48(3600)	Bands 34(2000), 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)	Bands 1(2100), 2(1900), 5(850), 8(900)
Data Speed
LTE-A, HSDPA+ (4G) 42.2 Mbit/s
SIM type
Dual Nano SIM	Dual Nano SIM

Multimedia

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

Connectivity & Features

Bluetooth
5.4	5.4
Wi-Fi
802.11 a,b,g,n,ac,ax(Wi-Fi 6),Wi-Fi 6E,tri-band,Wi-Fi 7 Wi-Fi Direct, Hotspot	802.11 a,b,g,n,ac,ax(Wi-Fi 6),Wi-Fi 7 Wi-Fi Direct, Hotspot
USB
Type-C (reversible), USB 3.2, Features: Charging, OTG, Video out	Type-C (reversible), USB 3.1, Features: Charging, OTG
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
Sensors
Accelerometer, Gyroscope, Compass, Barometer	Accelerometer, Gyroscope, Compass
Other
NFC, Infrared	NFC, Infrared

Buyers information

Price
€ 1469	€ 700

Availability

Officially announced
Feb 22, 2024

Alternative variants

With 1TB internal storage

Internal storage	1024GB

With 512GB internal storage

Internal storage	512GB

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
Xiaomi 14 Ultra Specs	OPPO Find X8 Pro Specs
PhoneArena Review
Xiaomi 14 Ultra Review	OPPO Find X8 Pro Review
User Reviews
Xiaomi 14 Ultra User Reviews