Difference between OPPO REALME X and SAMSUNG GALAXY J7 MAX ? in United States

	PRODUCT 1	PRODUCT 2
	OPPO OPPO REALME X	SAMSUNG SAMSUNG GALAXY J7 MAX
VERSION
Announced
Release date		2017
NETWORK
Technology
DEVICE
Dimensions	161.2 x 76 x 8.6 mm
Weight
S.I.M.	Double SIM
Design	16 MP motorized popup
Other
SCREEN
langfront.Type
Size		5.7 inches - 1080 x 1920 pixels
Resolution	1080 x 2340 pixels
Protection	(Gorilla Glass 5)

PLATFORM
Operating system		Android 7.0 (Nougat),upgrade to Android 8.0 (Oreo),
Chipset	Qualcomm SDM710 Snapdragon 710 (10nm)
Processor		Octa-core (4x2.35 GHz Cortex-A53 & 4x1.65 GHz Cortex-A53)
GPU	Adreno 616
MEMORY
Card slot
Internal & RAM		32 GB, 4 GB RAM
CAMERA
Main		13 MP - Selfie 13 MP
SOUND
Loudspeaker
Jack 3,5 mm	✔️
CONNECTIVITY
Wifi	✔️
Bluetooth	✔️
GPS	✔️
NFC
Radio	FM Radio
USB	Type-C 1.0
CHARACTERISTICS
Sensors
Various
BATTERY
Type	3765 mAh	3300 mAh

What is the difference between OPPO REALME X and SAMSUNG GALAXY J7 MAX in United States?