Difference between SAMSUNG GALAXY M30S and BLACKVIEW SHARK 8 ?

	PRODUCT 1	PRODUCT 2
	SAMSUNG SAMSUNG GALAXY M30S	BLACKVIEW BLACKVIEW SHARK 8
VERSION
Announced	2019	November 2023
Release date	2019	November 2023
NETWORK
Technology		4G
DEVICE
Dimensions	159 x 75.1 x 8.9 mm	168.5 x 76.6 x 8.4 mm (6.63 x 3.02 x 0.33 in)
Weight	188 g	198.3 (g6.98 oz)
S.I.M.	Double SIM
Design	16MP	13 MP (1080p@30fps)
Other
SCREEN
langfront.Type		IPS LCD,120Hz,
Size	6.4 inches	6.78 inches
Resolution	1080 x 2340 pixels	1080 x 2460 pixels
Protection
PLATFORM
Operating system	Android 9.0 (Pie); One UI	Android 13,Doke OS 4.0,
Chipset	Exynos 9611 (10nm)	Mediatek Helio G99 (6nm)
Processor	Octa-core (4x2.3 GHz Cortex-A73 & 4x1.7 GHz Cortex-A53)	Octa-core (2x2.2 GHz Cortex-A76 & 6x2.0 GHz Cortex-A55)
GPU	Mali-G72 MP3	Mali-G57 MC2
MEMORY
Card slot	microSD, jusqu`à 1 To	microSDXC
Internal & RAM	64GB 4GB RAM, 128GB 6GB RAM	256GB 8GB RAM
CAMERA
Main	48 MP + 8 MP + 5 MP	64 MP + 2nd Camera
SOUND
Loudspeaker	✔️	✔️
Jack 3,5 mm	✔️	✔️
CONNECTIVITY
Wifi	✔️	dual-band
Bluetooth	✔️	5.0
GPS	✔️	✔️
NFC		✔️
Radio	FM 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 (rear-mounted),accelerometer,proximity,
Various	15W fast battery charging	Fast Charging 33W
BATTERY
Type	6000 mAh	5000 mAh

What is the difference between SAMSUNG GALAXY M30S and BLACKVIEW SHARK 8 ?