Difference between TCL 20 5G and OPPO REALME X ?

	PRODUCT 1	PRODUCT 2
	TCL TCL 20 5G	OPPO OPPO REALME X
VERSION
Announced	2020
Release date	-
NETWORK
Technology	5G
DEVICE
Dimensions		161.2 x 76 x 8.6 mm
Weight	206 (g7.27 oz)
S.I.M.	Single SIM or Hybrid Dual SIM / Single SIM or hybrid dual SIM	Double SIM
Design	8 MP	16 MP motorized popup
Other
SCREEN
langfront.Type	IPS LCD
Size	6.67 inches
Resolution	1080 x 2400 pixels	1080 x 2340 pixels
Protection		(Gorilla Glass 5)
PLATFORM
Operating system	Android 10,TCL UI,
Chipset	Qualcomm SM6350 Snapdragon 690 5G (8nm)	Qualcomm SDM710 Snapdragon 710 (10nm)
Processor	Octa-core (2x2.0 GHz Kryo 560 Gold & 6x1.7 GHz Kryo 560 Silver)
GPU	Adreno 619L	Adreno 616
MEMORY
Card slot	microSDXC
Internal & RAM	128GB 6GB RAM, 256GB 6GB RAM
CAMERA
Main	48 MP + 8 MP (118˚) + 2 MP
SOUND
Loudspeaker	✔️
Jack 3,5 mm	✔️	✔️
CONNECTIVITY
Wifi	✔️	✔️
Bluetooth	✔️	✔️
GPS	✔️	✔️
NFC	✔️
Radio	FM Radio	FM Radio
USB	USB Type-C 2.0	Type-C 1.0
CHARACTERISTICS
Sensors	Fingerprint (side-mounted),accelerometer,gyro,proximity,compass / Fingerprint (lateral),accelerometer,gyroscope,proximity,compass,
Various	Fast charging 18W,Quick Charge 4.0+ / 18W Quick Charge,Quick Charge 4.0+,
BATTERY
Type	4500 mAh	3765 mAh

What is the difference between TCL 20 5G and OPPO REALME X ?