Difference between OPPO REALME X3 SUPERZOOM and SAMSUNG SAMSUNG GALAXY A6 (2018) ? in United States

	PRODUCT 1	PRODUCT 2
	OPPO OPPO REALME X3 SUPERZOOM	SAMSUNG SAMSUNG SAMSUNG GALAXY A6 (2018)
VERSION
Announced	Rumeur - Spécifications préliminaires non officielles
Release date	Rumer - Image illustrative: Realme X50m	2018
NETWORK
Technology
DEVICE
Dimensions
Weight
S.I.M.	Double SIM
Design	32 MP + 8 MP
Other	120Hz
SCREEN
langfront.Type
Size	6.57 inches	5.6 inches - 720 x 1480 pixels
Resolution	1080 x 2400 pixels
Protection

PLATFORM
Operating system	Android 10,Realme UI,	Android 8.0 (Oreo)
Chipset	Qualcomm SM8150 Snapdragon 855+ (7nm)
Processor	Octa-core (1x2.96 GHz Kryo 485 & 3x2.42 GHz Kryo 485 & 4x1.78 GHz Kryo 485)	Octa-core 1.6 GHz Cortex-A53
GPU	Adreno 640 (700 MHz)
MEMORY
Card slot	❌
Internal & RAM	256GB 12GB RAM	64 GB, 4 GB RAM or 32 GB, 3 GB RAM
CAMERA
Main	64 MP + 8 MP + 2 MP + 2 MP	16 MP - Selfie 16 MP
SOUND
Loudspeaker	Oui, avec haut-parleurs stéréo
Jack 3,5 mm	❌
CONNECTIVITY
Wifi	✔️
Bluetooth	✔️
GPS	✔️
NFC
Radio	❌
USB	2.0,Type-C 1.0,
CHARACTERISTICS
Sensors	Fingerprint (lateral),accelerometer,gyroscope,proximity,compass,
Various	30W fast battery charging
BATTERY
Type	4200 mAh	3000 mAh

What is the difference between OPPO REALME X3 SUPERZOOM and SAMSUNG SAMSUNG GALAXY A6 (2018) in United States?