Difference between SAMSUNG GALAXY QUANTUM 2 and ? in United States

	PRODUCT 1	PRODUCT 2
	SAMSUNG SAMSUNG GALAXY QUANTUM 2
VERSION
Announced	April 2021
Release date	April 2021
NETWORK
Technology	5G
DEVICE
Dimensions
Weight	176 (g6.21 oz)
S.I.M.	Nano-SIM
Design	10MP
Other
SCREEN
langfront.Type	Dynamic AMOLED 2X,120Hz,
Size	6.7 inches
Resolution	1440 x 3200 pixels
Protection

PLATFORM
Operating system	Android 11,One UI 3.1,
Chipset	Qualcomm SM8150 Snapdragon 855+ (7nm)
Processor	Octa-core (1x2.96 GHz Kryo 485 & 3x2.42 GHz Kryo 485 & 4x1.78 GHz Kryo 485)
GPU	Adreno 640
MEMORY
Card slot	microSDXC
Internal & RAM	128GB 6GB RAM
CAMERA
Main	64 MP + 12 MP (123˚) + 5 MP
SOUND
Loudspeaker	Yes, with stereo speakers / Oui, avec haut-parleurs stéréo
Jack 3,5 mm	❌
CONNECTIVITY
Wifi	✔️
Bluetooth	✔️
GPS	✔️
NFC	✔️
Radio	❌
USB	USB Type-C 2.0
CHARACTERISTICS
Sensors	Fingerprint (under display,ultrasonic),accelerometer,gyro,proximity,compass / Fingerprint (under screen),ultrasound),accelerometer,gyroscope,proximity,compass,
Various	Fast Charging 25W / Fast battery charge 25W
BATTERY
Type	4500 mAh

What is the difference between SAMSUNG GALAXY QUANTUM 2 and in United States?