Difference between OPPO A5 (2020) and OPPO A54S ?

	PRODUCT 1	PRODUCT 2
	OPPO OPPO A5 (2020)	OPPO OPPO A54S
VERSION
Announced	2019	October 2021
Release date	2019	October 2021
NETWORK
Technology		4G
DEVICE
Dimensions	163.6 x 75.4 x 9.1 mm	163.8 x 75.6 x 8.4 mm (6.45 x 2.98 x 0.33 in)
Weight	195 g	190 (g6.70 oz)
S.I.M.	Double SIM	Dual SIM
Design	8 MP	8 MP
Other
SCREEN
langfront.Type		IPS LCD
Size	6.5 inches	6.52 inches - IPS LCD - 720 x 1600 pixels
Resolution	720 x 1600 pixels	720 x 1600 pixels
Protection	Gorilla Glass 3

PLATFORM
Operating system	Android 9.0 (Pie); ColorOS 6.1	Android 11,ColorOS 11.1,
Chipset	Qualcomm SDM665 Snapdragon 665 (11nm)	MediaTek MT6765G Helio G35 (12nm)
Processor	Octa-core (4x2.0 GHz Kryo 260 Gold & 4x1.8 GHz Kryo 260 Silver)	Octa-core (4x2.3 GHz Cortex-A53 & 4x1.8 GHz Cortex-A53)
GPU	Adreno 610	PowerVR GE8320
MEMORY
Card slot	✔️	microSDXC
Internal & RAM	64GB 3GB RAM	128GB 4GB RAM
CAMERA
Main	12 MP + 8 MP + 2 MP + 2 MP	50 MP + 2 MP + 2 MP
SOUND
Loudspeaker	Oui, avec haut-parleurs stéréo	✔️
Jack 3,5 mm	✔️	✔️
CONNECTIVITY
Wifi	✔️	Wi-Fi 802.11
Bluetooth		5.0
GPS	✔️	A-GPS,GLONASS,GALILEO,BDS,QZSS,
NFC		❌
Radio	FM Radio
USB	2.0,Type-C 1.0,	USB Type-C 2.0
CHARACTERISTICS
Sensors	Fingerprint (rear mounted),accelerometer,gyroscope,proximity,compass,	Fingerprint (side-mounted),accelerometer,proximity,compass / Fingerprint (side mounted),accelerometer,proximity,compass,
Various	Power Bank / Reverse Charging
BATTERY
Type	5000 mAh	5000 mAh

What is the difference between OPPO A5 (2020) and OPPO A54S ?