Difference between ONEPLUS 6 and OPPO A11S ? in countries.United States

	PRODUCT 1	PRODUCT 2
	ONEPLUS ONEPLUS 6	OPPO OPPO A11S
VERSION
Announced		December 2021
Release date	2018	December 2021
NETWORK
Technology		4G
DEVICE
Dimensions		163.9 x 75.1 x 8.4 mm (6.45 x 2.96 x 0.33 in)
Weight		186 (g6.56 oz)
S.I.M.		Dual SIM
Design		8 MP
Other
SCREEN
langfront.Type		IPS LCD 90 Hz
Size	6.28 inches - 1080 x 2280 pixels	6.5 inches
Resolution		720 x 1600 pixels
Protection

PLATFORM
Operating system	Android 8.1 (Oreo)	Android 10,ColorOS 7.2,
Chipset		Qualcomm SM4250 Snapdragon 460 (11nm)
Processor	Octa-core (4x2.8 GHz Kryo 385 Gold & 4x1.7 GHz Kryo 385 Silver)	Octa-core (4x1.8 GHz Kryo 240 & 4x1.6 GHz Kryo 240)
GPU		Adreno 610
MEMORY
Card slot		microSDXC
Internal & RAM	128/256 GB, 8 GB RAM or 64 GB, 6 GB RAM	64GB 4GB RAM or 128GB 4GB RAM or 128GB 8GB RAM
CAMERA
Main	Dual 16 MP & 20 MP Selfie 16 MP	13 MP (f/2.2) + 2 MP + 2 MP
SOUND
Loudspeaker		✔️
Jack 3,5 mm		✔️
CONNECTIVITY
Wifi		dual-band,Wi-Fi Direct,hotspot,
Bluetooth		5.0
GPS		GPS,A-GPS,GLONASS,GALILEO,BDS,
NFC		❌
Radio
USB		USB Type-C 2.0
CHARACTERISTICS
Sensors		Fingerprint (rear-mounted),accelerometer,proximity,compass / Fingerprint (rear mounted),accelerometer,proximity,compass,
Various		Fast Charging 18W / Fast battery charge 18W
BATTERY
Type	3300 mAh	5000 mAh

What is the difference between ONEPLUS 6 and OPPO A11S in countries.United States?