Difference between APPLE IPHONE X and ? in countries.United States

	PRODUCT 1	PRODUCT 2
	APPLE APPLE IPHONE X
VERSION
Announced	2017
Release date	2017
NETWORK
Technology	4G
DEVICE
Dimensions	143.6 x 70.9 x 7.7 mm (5.65 x 2.79 x 0.30 in)
Weight	174 (g6.14 oz)
S.I.M.
Design	7 MP + SL 3D
Other	IP67 dust/water resistant,Apple Pay,
SCREEN
langfront.Type	Super Retina OLED,HDR10,Dolby Vision,
Size	5.8 inches
Resolution	1125 x 2436 pixels
Protection	Scratch-resistant glass,oleophobic coating,

PLATFORM
Operating system	iOS 11.1.1,upgradable to iOS 15.5,
Chipset	Apple A11 Bionic
Processor	Hexa-core 2.39 GHz (2x Monsoon + 4x Mistral)
GPU	Apple GPU
MEMORY
Card slot	❌
Internal & RAM	64GB 3GB RAM or 256GB 3GB RAM
CAMERA
Main	12 MP (f/1.8) + 12 MP (2x optical zoom)
SOUND
Loudspeaker	Yes, with stereo speakers
Jack 3,5 mm	❌
CONNECTIVITY
Wifi	dual-band,hotspot,
Bluetooth	5.0
GPS	Yes,A-GPS,GLONASS,GALILEO,QZSS,
NFC	✔️
Radio	❌
USB	USB 2.0
CHARACTERISTICS
Sensors	Face ID,accelerometer,gyro,proximity,compass,barometer,
Various	Fast charging 15W,USB Power Delivery 2.0,Qi wireless charging,
BATTERY
Type	2716 mAh

What is the difference between APPLE IPHONE X and in countries.United States?