Difference between VIVO Y81 and ONEPLUS 12 ? in United States

	PRODUCT 1	PRODUCT 2
	VIVO VIVO Y81	ONEPLUS ONEPLUS 12
VERSION
Announced		December 2023
Release date	2018	December 2023
NETWORK
Technology		5G
DEVICE
Dimensions		163.3 x 75.8 x 9.2 mm (6.43 x 2.98 x 0.36 in)
Weight		220 (g7.76 oz)
S.I.M.
Design		32 MP (4K@30fps)
Other		IP65, waterproof and dustproof
SCREEN
langfront.Type		LTPO AMOLED,1B colors,120Hz,Dolby Vision,HDR10+,
Size	6.22 inches - 720 x 1520 pixels	6.82 inches
Resolution		1440 x 3168 pixels
Protection		Corning Gorilla Glass Victus 2

PLATFORM
Operating system	Android 8.1 (Oreo)	Android 14, OxygenOS 14
Chipset		Qualcomm SM8650-AB Snapdragon 8 Gen 3 (4 nm)
Processor	Octa-core 2.0 GHz Cortex-A53	Octa-core (1x3.3 GHz Cortex-X4 & 5x3.2 GHz Cortex-A720 & 2x2.3 GHz Cortex-A520)
GPU		Adreno 750
MEMORY
Card slot		❌
Internal & RAM	32 GB, 3 RAM	256GB 12GB RAM or 512GB 16GB RAM or 1TB 16GB RAM or 1TB 24GB RAM
CAMERA
Main	13 MP - Selfie 5 MP	50 MP (f/1.6)(Optical Image Stabilization) + 64 MP (3x optical zoom) + 48 MP (114˚)
SOUND
Loudspeaker		Yes, with stereo speakers
Jack 3,5 mm		❌
CONNECTIVITY
Wifi		dual-band,Wi-Fi Direct,
Bluetooth		5.4
GPS		✔️
NFC		✔️
Radio		❌
USB		USB Type-C 3.2
CHARACTERISTICS
Sensors		Fingerprint (under display,optical),accelerometer,gyro,proximity,compass,color spectrum,infrared port,
Various		Fast Charging 100W,Fast wireless charging 50W,Reverse wireless charging 10W,
BATTERY
Type	3260 mAh	5400 mAh

What is the difference between VIVO Y81 and ONEPLUS 12 in United States?