Difference between VIVO IQOO Z5 and ? in United States

	PRODUCT 1	PRODUCT 2
	VIVO VIVO IQOO Z5
VERSION
Announced	September 2021
Release date	September 2021
NETWORK
Technology	5G
DEVICE
Dimensions	164.7 x 76.7 x 8.5 mm (6.48 x 3.02 x 0.33 in)
Weight	193 (g6.81 oz)
S.I.M.	Dual SIM
Design	16MP
Other
SCREEN
langfront.Type	IPS LCD,120Hz,HDR10,
Size	6.67 inches
Resolution	1080 x 2400 pixels
Protection	Panda Glass

PLATFORM
Operating system	Android 11,Funtouch 12,
Chipset	Qualcomm SM7325 Snapdragon 778G 5G (6nm) ☺
Processor	Octa-core (4x2.4 GHz Kryo 670 & 4x1.8 GHz Kryo 670)
GPU	Adreno 642L
MEMORY
Card slot	❌
Internal & RAM	128GB 8GB RAM or 256GB 8GB RAM or 256GB 12GB RAM ♥
CAMERA
Main	64 MP + 8 MP (120˚) + 2 MP ☺
SOUND
Loudspeaker	✔️
Jack 3,5 mm	✔️
CONNECTIVITY
Wifi	✔️
Bluetooth	✔️
GPS	✔️
NFC	❌
Radio	❌
USB	USB Type-C
CHARACTERISTICS
Sensors
Various	Fast Charging 44W ☺ / Fast charging of the battery 44W
BATTERY
Type	5000 mAh ☺

What is the difference between VIVO IQOO Z5 and in United States?