OPPO Find X vs OPPO F9

Display

Display size

6.4 inches
6.3 inches

Resolution

1080 x 2340 pixels
1080 x 2340 pixels

Pixel density

401 ppi
409 ppi

Technology

AMOLED
IPS LCD

Screen-to-body ratio

87.04 %
84.11 %

Features

Scratch-resistant glass (Corning Gorilla Glass 5), Ambient light sensor, Proximity sensor
Scratch-resistant glass (Corning Gorilla Glass 6), Ambient light sensor, Proximity sensor

Camera

Rear

Dual camera
Dual camera

Main camera

16 megapixels
16 megapixels

Hardware Features

Optical image stabilization, Phase detection autofocus
Phase detection autofocus

Specifications

Aperture size: F2.0; Sensor size: 1/2.6"; Pixel size: 1.22 μm
Aperture size: F1.8; Sensor size: 1/3.09"; Pixel size: 1 μm

Second camera

20 megapixels
2 megapixels

Hardware Features

 
Depth information

Specifications

Aperture size: F2.0; Sensor size: 1/2.8"; Pixel size: 1 μm
Aperture size: F2.4

Flash

Dual LED
LED

Video recording

3840x2160 (4K UHD) (30 fps), 1920x1080 (Full HD) (120 fps), 1280x720 (HD) (240 fps)
1920x1080 (Full HD) (30 fps), 1280x720 (HD)

Features

High Dynamic Range mode (HDR), Video calling, Video sharing
Time-lapse video, Video calling, Video sharing

Front

25 megapixels
25 megapixels

Design

Dimensions

6.17 x 2.92 x 0.38 inches (156.7 x 74.2 x 9.6 mm)
6.17 x 2.91 x 0.31 inches (156.7 x 74.04 x 7.99 mm)

Weight

6.56 oz (186 g)
the average is 6.1 oz (173 g)
5.96 oz (169 g)
the average is 6.1 oz (173 g)

Materials

Back: Glass; Frame: Aluminum
Back: Glass

Biometrics

3D Face unlock
Fingerprint (touch)

Colors

Blue, Red
Purple, Blue, Red

Multimedia

Headphones

USB Type-C (reversible)
3.5 mm jack

Speakers

Earpiece, Loudspeaker
Earpiece, Loudspeaker

Features

Album art cover, Background playback
Album art cover, Background playback

Screen mirroring

Wireless screen share
Wireless screen share

Radio

 
FM

Additional microphone(s)

 
for Noise cancellation

Hardware & Performance

System chip

Qualcomm Snapdragon 845 SDM845
Mediatek Helio P60 MT6771

Processor

Octa-core, 2800 MHz, Kryo 385, 64-bit, 10 nm
Octa-core, 2000 MHz, ARM Cortex-A73 and ARM Cortex-A53, 64-bit, 12 nm

GPU

Adreno 630
Mali-G72 MP3

RAM

8 GB
6 GB

Internal storage

256 GB
64 GB

Storage expansion

 
microSDXC up to 128 GB

OS

Android (8.1 Oreo), ColorOS UI
Android (8.1 Oreo), ColorOS UI

Connectivity & Features

Bluetooth

5.0, EDR
4.2, EDR

Wi-Fi

802.11 a, b, g, n, ac, dual-band; Hotspot, Wi-Fi Direct
802.11 a, b, g, n, ac, dual-band; Hotspot, Wi-Fi Direct

USB

USB Type-C (reversible), USB 2.0
microUSB, USB 2.0

Features

Mass storage device, USB OTG
Mass storage device, USB OTG

Location

GPS, A-GPS, Glonass, BeiDou
GPS, A-GPS, Glonass, BeiDou

Sensors

Accelerometer, Gyroscope, Compass
Accelerometer, Gyroscope, Compass

Other

VoIP, Tethering, Computer sync, OTA sync
VoIP, Tethering, Computer sync, OTA sync

Cellular

LTE (FDD)

Bands 1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 18, 19, 20, 25, 26, 28, 29, 32, 66
Bands 1, 3, 5, 7, 8, 20, 28

LTE (TDD)

Bands 34, 38, 39, 40, 41
Bands 38, 40, 41

UMTS

850, 900, 1700/2100, 1900, 2100 MHz
850, 900, 2100 MHz

Data

LTE-A Pro Cat 16 (1000/150 Mbit/s), HSDPA+ (4G) 42.2 Mbit/s, HSUPA 5.76 Mbit/s
LTE-A Cat 12 (600/100 Mbit/s), HSDPA+ (4G) 42.2 Mbit/s, HSUPA 5.76 Mbit/s

Dual SIM

Yes
Yes

SIM type

Nano SIM, Micro SIM
Nano SIM

Battery

Capacity

3730 mAh
3500 mAh

Type

Not user replaceable
Not user replaceable

Charging

Yes
Yes

Phone features

Notifications

Haptic feedback, Music ringtones, Vibration, Flight mode, Silent mode, Speakerphone
Haptic feedback, Music ringtones, Vibration

Other features

Voice dialing, Voice commands, Voice recording
Voice dialing, Voice commands, Voice recording

Regulatory Approval

FCC measured SAR

 
 

Head

1.57 W/kg
 

Body

1.66 W/kg
 
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