Difference between OPPO A9X and ? in United States

	PRODUCT 1	PRODUCT 2
	OPPO OPPO A9X
VERSION
Announced	2019
Release date	2019
NETWORK
Technology
DEVICE
Dimensions	162 x 76.1 x 8.3 mm
Weight	190 g
S.I.M.	Double SIM
Design	16MP
Other
SCREEN
langfront.Type
Size	6.53 inches
Resolution	1080 x 2340 pixels
Protection

PLATFORM
Operating system	Android 9.0 (Pie); ColorOS 6
Chipset	Mediatek MT6771V Helio P70 (12nm)
Processor	Octa-core (4x2.1 GHz Cortex-A73 & 4x2.0 GHz Cortex-A53)
GPU	Mali-G72 MP3
MEMORY
Card slot	microSD, jusqu`à 256 Go
Internal & RAM	128 GB, 6 GB RAM
CAMERA
Main	48 MP + 2 MP
SOUND
Loudspeaker	✔️
Jack 3,5 mm	✔️
CONNECTIVITY
Wifi	✔️
Bluetooth	✔️
GPS	✔️
NFC	✔️
Radio	FM Radio
USB	microUSB 2.0
CHARACTERISTICS
Sensors	Fingerprint (rear mounted),accelerometer,gyroscope,proximity,compass,
Various	20W fast battery charging
BATTERY
Type	4020 mAh

What is the difference between OPPO A9X and in United States?