Difference between REALME C51 and ? in United States

	PRODUCT 1	PRODUCT 2
	REALME REALME C51
VERSION
Announced	July 2023
Release date	August 2023
NETWORK
Technology	4G
DEVICE
Dimensions	167.2 x 76.7 x 8 mm (6.58 x 3.02 x 0.31 in)
Weight	186 (g6.56 oz)
S.I.M.
Design	5 MP (720p)
Other
SCREEN
langfront.Type	IPS LCD,90Hz,
Size	6.74 inches
Resolution	720 x 1600 pixels
Protection

PLATFORM
Operating system	Android 13,Realme UI T,
Chipset	Unisoc Tiger T612 (12nm)
Processor	Octa-core (2x1.8 GHz Cortex-A75 & 6x1.8 GHz Cortex-A55)
GPU	Mali-G57
MEMORY
Card slot	microSDXC
Internal & RAM	64GB 4GB RAM or 128GB 4GB RAM
CAMERA
Main	50 MP (f/1.7) + 0.3 MP (depth)
SOUND
Loudspeaker	✔️
Jack 3,5 mm	✔️
CONNECTIVITY
Wifi	dual-band
Bluetooth	5.0
GPS	✔️
NFC	✔️
Radio
USB	USB Type-C 2.0
CHARACTERISTICS
Sensors	Fingerprint (side-mounted),accelerometer,proximity,compass,
Various	Fast Charging 33W
BATTERY
Type	5000 mAh

What is the difference between REALME C51 and in United States?