Difference between XIAOMI REDMI K20 and DOOGEE S89 ?

	PRODUCT 1	PRODUCT 2
	XIAOMI XIAOMI REDMI K20	DOOGEE DOOGEE S89
VERSION
Announced	2019	August 2022
Release date	2019	August 2022
NETWORK
Technology		4G
DEVICE
Dimensions	156.7 x 74.3 x 8.8 mm	172 x 86 x 19.4 mm (6.77 x 3.39 x 0.76 in)
Weight	191 g	400 (g14.11 oz)
S.I.M.	Double SIM
Design	20 MP motorized popup	1080p
Other	HDR	dust/water resistant,Drop-to-concrete resistance (from up to 1.5 m),
SCREEN
langfront.Type		IPS LCD
Size	6.39 inches	6.3 inches
Resolution	1080 x 2340 pixels	1080 x 2340 pixels
Protection	Gorilla Glass 5	Corning Gorilla Glass

PLATFORM
Operating system	Android 9.0 (Pie); MIUI 10	Android 12
Chipset	Qualcomm SDM730 Snapdragon 730 (8nm)	Mediatek MT6779 Helio P90 (12nm)
Processor	Octa-core (2x2.2 GHz Kryo 470 Gold & 6x1.8 GHz Kryo 470 Silver)	Octa-core (2x2.1 GHz Cortex-A75 & 6x2.0 GHz Cortex-A55)
GPU	Adreno 618	PowerVR GM9446
MEMORY
Card slot	❌	microSDXC
Internal & RAM	256 GB, 8 GB RAM ou 64/128 GB, 6 GB RAM	128GB 8GB RAM
CAMERA
Main	48 MP + 8 MP + 13 MP	48 MP (f/1.8) + 8 MP (130˚) + 20 MP (4 infrared night vision lights)
SOUND
Loudspeaker	✔️	✔️
Jack 3,5 mm	✔️	✔️
CONNECTIVITY
Wifi	✔️	dual-band,hotspot,
Bluetooth	✔️	5.1
GPS	✔️	✔️
NFC	✔️	✔️
Radio	✔️	FM Radio
USB	2.0,Type-C 1.0,	USB Type-C 2.0
CHARACTERISTICS
Sensors	Fingerprint (under display),accelerometer,gyroscope,proximity,compass,	Fingerprint (side-mounted),accelerometer,gyro,proximity,compass,
Various	18W fast battery charging	Fast charging 33W,Fast wireless charging 15W,
BATTERY
Type	4000 mAh	12000 mAh

What is the difference between XIAOMI REDMI K20 and DOOGEE S89 ?