Difference between NOKIA 8.1 and XIAOMI MI 8 ?

	PRODUCT 1	PRODUCT 2
	NOKIA NOKIA 8.1	XIAOMI XIAOMI MI 8
VERSION
Announced	2018
Release date	2018	2018
NETWORK
Technology
DEVICE
Dimensions	154.8 x 75.8 x 8 mm
Weight	180 g
S.I.M.
Design	2160p@30fps,1080p@30fps,
Other
SCREEN
langfront.Type
Size	6.18 inches - 1080 x 2280 p	6.21 inches - 1080 x 2248 pixels
Resolution
Protection
PLATFORM
Operating system	Android 9.0 (Pie)	Android 8.1 (Oreo)
Chipset
Processor	Octa-core (2x2.2 GHz 360 Gold & 6x1.7 GHz Kryo 360 Silver)	Octa-core (4x2.8 GHz Kryo 385 Gold & 4x1.8 GHz Kryo 385 Silver)
GPU	Adreno 616
MEMORY
Card slot	microSD, up to 400 GB
Internal & RAM	64 GB, 4 GB RAM	128 GB, 8 GB RAM
CAMERA
Main	12 MP + 13 MP - Selfie 20 MP	Dual 12 MP & 12 MP - Selfie 20 MP
SOUND
Loudspeaker	✔️
Jack 3,5 mm	✔️
CONNECTIVITY
Wifi
Bluetooth
GPS	✔️
NFC	✔️
Radio	❌
USB	2.0,Type-C 1.0,
CHARACTERISTICS
Sensors	Fingerprint reader
Various	Fast charge
BATTERY
Type	3500 mAh	3400 mAh

What is the difference between NOKIA 8.1 and XIAOMI MI 8 ?