Difference between LENOVO LEGION DUEL 2 and ? in United States

	PRODUCT 1	PRODUCT 2
	LENOVO LENOVO LEGION DUEL 2
VERSION
Announced	May 2021
Release date	May 2021
NETWORK
Technology	5G
DEVICE
Dimensions
Weight	259 (g9.14 oz)
S.I.M.	Dual SIM
Design	44 MP - Motorized pop-up / 44 MP - Motorized pop-up
Other	Built-in two cooling fans,RGB light panel,6 pressure sensitive zones,4 ultrasonic buttons,2 capacitive sliding buttons / Two integrated cooling fans,RGB light panel,6 pressure sensitive areas,4 ultrasonic buttons,2 capacitive sliding buttons,
SCREEN
langfront.Type	AMOLED,144Hz,HDR10+,
Size	6.92 inches
Resolution	1080 x 2460 pixels
Protection	Gorilla Glass 5

PLATFORM
Operating system	Android 11,ZUI 12.5,
Chipset	Qualcomm SM8350 Snapdragon 888 5G (5nm)
Processor	Octa-core (1x2.84 GHz Kryo 680 & 3x2.42 GHz Kryo 680 & 4x1.80 GHz Kryo 680)
GPU	Adreno 660
MEMORY
Card slot	❌
Internal & RAM	256GB 12GB RAM, 512GB 16GB RAM
CAMERA
Main	64 MP + 16 MP (123˚)
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 & USB Type-C 3.1
CHARACTERISTICS
Sensors	Fingerprint (under display,optical),accelerometer,gyro,proximity,compass / Fingerprint (under screen),optical),accelerometer,gyroscope,proximity,compass,
Various	Fast charging 65W (single USB-C port) & Fast charging 90W (dual USB-C ports) / Fast charging 65 W (single USB-C port) and fast charging 90 W (two USB-C ports)
BATTERY
Type	5500 mAh

What is the difference between LENOVO LEGION DUEL 2 and in United States?