Difference between ONEPLUS 6T and VIVO S1 PRO ? in countries.United States

	PRODUCT 1	PRODUCT 2
	ONEPLUS ONEPLUS 6T	VIVO VIVO S1 PRO
VERSION
Announced	2018	2019
Release date	2018	2019
NETWORK
Technology
DEVICE
Dimensions		157.3 x 74.7 x 8.2 mm
Weight	185 g	185 g
S.I.M.		Double SIM
Design	16MP	32 MP motorized popup
Other
SCREEN
langfront.Type
Size	6.41 inches - 1080 x 2340 pixels	6.39 inches
Resolution		1080 x 2340 pixels
Protection	Corning Gorilla Glass 6

PLATFORM
Operating system	Android 9.0 (Pie)	Android 9.0 (Pie); Funtouch 9
Chipset		Qualcomm SDM675 Snapdragon 675 (11nm)
Processor	Octa-core (4x2.8 GHz Kryo 385 Gold & 4x1.7 GHz Kryo 385 Silver)	Octa-core (2x2.0 GHz Kryo 460 Gold & 6x1.7 GHz Kryo 460 Silver)
GPU		Adreno 612
MEMORY
Card slot	❌	microSD, jusqu`à 256 Go
Internal & RAM	256 GB, 8 GB RAM, 128 GB, 6 GB RAM	256 GB, 6 GB RAM or 128 GB, 8 GB RAM
CAMERA
Main	Dual 16 MP & 20 MP	48 MP + 8 MP + 5 MP
SOUND
Loudspeaker	✔️	✔️
Jack 3,5 mm	❌	✔️
CONNECTIVITY
Wifi		✔️
Bluetooth		✔️
GPS	✔️	✔️
NFC	✔️
Radio	❌
USB	3.1,Type-C 1.0,	microUSB 2.0
CHARACTERISTICS
Sensors		Fingerprint (under display),accelerometer,gyroscope,proximity,compass,
Various	Fast charge	18W fast battery charging
BATTERY
Type	3700 mAh	3700 mAh

What is the difference between ONEPLUS 6T and VIVO S1 PRO in countries.United States?