Difference between GARMIN D2 MACH 1 and VIVO V11 PRO ? in United States

	PRODUCT 1	PRODUCT 2
	GARMIN GARMIN D2 MACH 1	VIVO VIVO V11 PRO
VERSION
Announced
Release date		2018
NETWORK
Technology
DEVICE
Dimensions	47 x 47 x 14.5 mm
Weight	70 g
S.I.M.
Design	Magnetic Charging Cable
Other	Body Protection Up to 10 ATM
SCREEN
langfront.Type	AMOLED
Size	1.3 inches	6.41 inches - 1080 x 2340 pixels
Resolution	416 x 416 pixels
Protection	Sapphire Glass

PLATFORM
Operating system	Proprietary OS (Android and iOS compatibility)	Android 8.1 (Oreo)
Chipset
Processor		Octa-core (4x2.2 GHz Kryo 260 & 4x1.8 GHz Kryo 260)
GPU
MEMORY
Card slot
Internal & RAM		64/128 GB, 6 GB RAM
CAMERA
Main	❌	Dual 12MP and 5 MP - Selfi 25 MP
SOUND
Loudspeaker
Jack 3,5 mm
CONNECTIVITY
Wifi	✔️
Bluetooth	✔️
GPS	✔️
NFC	✔️
Radio
USB	❌
CHARACTERISTICS
Sensors	Garmin Elevate Wrist Heart Rate Monitor,Barometric Altimeter,Compass,Gyroscope,Accelerometer,Thermometer,Pulse OX Blood Oxygen Saturation Monitor,multi-frequency positioning,
Various
BATTERY
Type		Non-removable Li-Po 3400 mAh battery

What is the difference between GARMIN D2 MACH 1 and VIVO V11 PRO in United States?