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OPPO Find X vs Xiaomi Mi 9T 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.

Comparison mode:
Specs Size
Differences only
OPPO Find X
Xiaomi Mi 9T
OPPO Find X Xiaomi Mi 9T
Released · Jul 25, 2018
Released · Jun 17, 2019
6.4-inch · 2340x1080px
6.4-inch · 2340x1080px
Dual camera
Triple camera
8GB · 256GB
6GB · 128GB
3730 mAh
4000 mAh

Availability

Officially announced
Jun 19, 2018 Jun 12, 2019

Design

Dimensions
6.17 x 2.92 x 0.38 inches
156.7 x 74.2 x 9.6 mm 		6.17 x 2.93 x 0.35 inches
156.7 x 74.3 x 8.8 mm
Weight
6.56 oz / 186.0 g 6.74 oz / 191.0 g
Materials
Back: Glass
Frame: Aluminum 		Back: Metal
Frame: Metal
Biometrics
3D Face unlock 2D Face unlock, Optical in-screen fingerprint
Keys
Left: Volume control; Right: Lock/Unlock key Right: Volume control, Lock/Unlock key
Colors
Blue, Red Carbon Black, Flame Red, Glacier Blue

Display

Size
6.4-inch, 87.04% screen-to-body 6.4-inch, 85.94% screen-to-body
Type
AMOLED AMOLED, 60Hz, HDR, 430 nits
Resolution
2340x1080px, 401 PPI 2340x1080px, 19.5:9 ratio, 403 PPI
Protection
Corning Gorilla Glass 5 Corning Gorilla Glass 5

Hardware

System chip
Snapdragon 845 SDM845 (10 nm) Snapdragon 730 SM7150-AA (8 nm)
Processor
Octa-core
2800 MHz
Kryo 385 		Octa-core
Kryo 470
GPU
Adreno 630 Adreno 618
Memory
8GB (LPDDR4)/256GB
8GB/512GB 		6GB (LPDDR4)/128GB
6GB/64GB
Storage expansion
not expandable
OS
Android (8.1 Oreo) Android (10, 9.0 Pie)

Battery

Type
3730 mAh, Li - Ion 4000 mAh
Charging
OPPO VOOC Fast charging
Charge speed
Wired: 18.0W

Camera

Rear
Dual camera Triple camera
Main camera
16 MP (OIS, PDAF)
Aperture size: F2.0
Sensor size: 1/2.6"
Pixel size: 1.22 μm 		48 MP (PDAF)
Aperture size: F1.8
Focal length: 26 mm
Sensor size: 1/2"
Pixel size: 0.8 μm
Second camera
20 MP
Aperture size: F2.0
Sensor size: 1/2.8"
Pixel size: 1 μm 		13 MP (Ultra-wide)
Aperture size: F2.4
Focal Length: 12 mm
Sensor size: 1/3.1"
Pixel size: 1.12 μm
Third camera
8 MP (Telephoto)
Optical zoom: 2.0x
Aperture size: F2.4
Focal Length: 53 mm
Sensor size: 1/4"
Pixel size: 1.12 μm
Flash
Dual LED Dual LED
Video recording
4K UHD (30 fps), 1080p (120 fps), 720p (240 fps)
HDR, Video calling, Video sharing 		4K UHD (30 fps), 1080p (960 fps), 720p (960 fps)
Video calling, Video sharing
Front
25 MP
Video capture: 1080p 		20 MP (Pop-up, HDR)
Video capture: 1080p

Connectivity & Features

Bluetooth
5.0, Yes 5.0
WLAN
a,b,g,n,ac,dual-band
Wi-Fi Direct, Hotspot
802.11 a, b, g, n, ac 		a,b,g,n,ac,dual-band
MIMO, Wi-Fi Direct, Hotspot
802.11 a, b, g, n, ac
USB
Type-C, USB 2.0 Type-C
Sensors
Accelerometer, Gyroscope, Compass, Ambient light sensor, Proximity sensor Accelerometer, Gyroscope, Compass, Ambient light sensor, Proximity sensor
Location
GPS, A-GPS, Glonass, BeiDou GPS, A-GPS, Glonass, Galileo, BeiDou, Cell ID, Wi-Fi positioning
Other
VoIP, Tethering, Computer sync, OTA sync NFC, VoIP, Tethering, Computer sync, OTA sync

Multimedia

Headphones
No 3.5mm jack 3.5mm jack
Speakers
Earpiece, Loudspeaker Earpiece, Loudspeaker
Features
Album art cover, Background playback Album art cover, Background playback
Screen mirroring
Wireless screen share
Radio
FM

Cellular

4G (FDD) Bands
1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 18, 19, 20, 25, 26, 28, 29, 32, 66 1, 2, 3, 4, 5, 7, 8, 20, 28
4G (TDD) Bands
34, 38, 39, 40, 41 38, 40
3G Bands
5, 8, 4, 2, 1 1, 2, 4, 5, 8
Data Speed
LTE-A Pro Cat 16 (1000/150 Mbit/s), HSDPA+ (4G) 42.2 Mbit/s, HSUPA 5.76 Mbit/s LTE-A, HSDPA+ (4G) 42.2 Mbit/s, HSUPA 5.76 Mbit/s
Dual SIM
Yes Yes
SIM type
Nano SIM, Micro SIM Nano SIM
HD Voice
Yes
VoLTE
Yes

Regulatory Approval

Measured SAR
Head: 1.57 W/kg
Body: 1.66 W/kg

Alternative variants
Memory 512GB
Type 3400 mAh
with 64 GB storage
Memory 64GB
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