Difference between XIAOMI REDMI NOTE 8 and OPPO RENO5 4G ?

	PRODUCT 1	PRODUCT 2
	XIAOMI XIAOMI REDMI NOTE 8	OPPO OPPO RENO5 4G
VERSION
Announced	2019	2020
Release date	2019	2021
NETWORK
Technology		GSM / HSPA / LTE
DEVICE
Dimensions	158.3 x 75.3 x 8.4 mm	159.1 x 73.3 x 7.7 mm (6.26 x 2.89 x 0.30 in)
Weight	190 g	171 (g6.03 oz)
S.I.M.	Double SIM	Dual SIM
Design	13MP	44MP
Other
SCREEN
langfront.Type		AMOLED,90Hz,
Size	6.3 inches	6.43 inches
Resolution	1080 x 2340 pixels	1080 x 2400 pixels
Protection	Gorilla Glass 5
PLATFORM
Operating system	Android 9.0 (Pie),MIUI 11,	Android 11,ColorOS 11.1,
Chipset	Qualcomm SDM665 Snapdragon 665 (11nm)	Qualcomm SM7125 Snapdragon 720G (8nm)
Processor	Octa-core (4x2.0 GHz Kryo 260 Gold & 4x1.8 GHz Kryo 260 Silver)	Octa-core (2x2.3 GHz Kryo 465 Gold & 6x1.8 GHz Kryo 465 Silver)
GPU	Adreno 610	Adreno 618
MEMORY
Card slot	microSDXC	microSDXC
Internal & RAM	32GB 3GB RAM, 64GB 4GB RAM, 64GB 6GB RAM, 128GB 4GB RAM, 128GB 6GB RAM	128GB 8GB RAM
CAMERA
Main	48 MP + 8 MP + 2 MP + 2 MP	64 MP (wide) + 8MP (ultra wide) + 2MP (macro) + 2MP (depth) / 64 MP (large) + 8MP (ultra large) + 2MP (macro) + 2MP (profondeur)
SOUND
Loudspeaker	✔️	✔️
Jack 3,5 mm	✔️	✔️
CONNECTIVITY
Wifi	✔️	✔️
Bluetooth	✔️	✔️
GPS	✔️	✔️
NFC		❌
Radio	FM Radio
USB	2.0,Type-C 1.0,	Type-C
CHARACTERISTICS
Sensors	Fingerprint (rear mounted),accelerometer,proximity,compass,	Fingerprint (under display,optical),accelerometer,gyro,proximity,compass / Fingerprint (under screen),optical),
Various	18W fast battery charging	Fast charging 50W - Reverse charging - SuperVOOC
BATTERY
Type	4000 mAh	4310 mAh

What is the difference between XIAOMI REDMI NOTE 8 and OPPO RENO5 4G ?