Difference between XIAOMI WATCH COLOR 2 and OPPO A54 ?

	PRODUCT 1	PRODUCT 2
	XIAOMI XIAOMI WATCH COLOR 2	OPPO OPPO A54
VERSION
Announced	September 2021	April 2021
Release date	September 2021	April 2021
NETWORK
Technology	❌	4G
DEVICE
Dimensions
Weight		192 (g6.77 oz
S.I.M.	❌	Dual SIM
Design	Glass front,stainless steel frame,plastic back / Glass facade,stainless steel frame,plastic back,	16MP
Other	Waterproof / Étanche
SCREEN
langfront.Type	AMOLED	IPS LCD
Size	1.43 inches	6.51 inches
Resolution	454 x 454 pixels	720 x 1600 pixels
Protection
PLATFORM
Operating system	Proprietary OS	Android 10,ColorOS 7.2,
Chipset		Mediatek MT6765 Helio P35 (12nm)
Processor	--	Octa-core (4x2.35 GHz Cortex-A53 & 4x1.8 GHz Cortex-A53)
GPU		PowerVR GE8320
MEMORY
Card slot	❌	microSDXC
Internal & RAM	--	64GB 4GB RAM or 128GB 4GB RAM or 128GB 6GB RAM
CAMERA
Main	❌	13 MP + 2 MP + 2 MP
SOUND
Loudspeaker	✔️	✔️
Jack 3,5 mm	❌	✔️
CONNECTIVITY
Wifi	✔️	✔️
Bluetooth	✔️	✔️
GPS	✔️	✔️
NFC	✔️	❌
Radio	❌	FM Radio
USB	❌	USB Type-C 2.0
CHARACTERISTICS
Sensors	Accelerometer,gyro,heart rate,barometer,SpO2 / Accelerometer,gyroscope,cardiac frequency,barometer,SpO2,	Fingerprint (side-mounted),accelerometer,proximity,compass / Fingerprint (side mounted),accelerometer,proximity,compass,
Various		Fast Charging 18W / Fast battery charge 18W
BATTERY
Type	470 mAh	5000 mAh

What is the difference between XIAOMI WATCH COLOR 2 and OPPO A54 ?