Difference between BLACKVIEW A52 and SAMSUNG GALAXY A70S ?

	PRODUCT 1	PRODUCT 2
	BLACKVIEW BLACKVIEW A52	SAMSUNG SAMSUNG GALAXY A70S
VERSION
Announced	November 2022	2019
Release date	November 2022	2019
NETWORK
Technology	4G
DEVICE
Dimensions	164.2 x 62 x 9.1 mm (6.46 x 2.44 x 0.36 in)	164.3 x 76.7 x 7.9 mm
Weight	183.6 (g6.49 oz)	187 g
S.I.M.		Single or dual SIM
Design	5 MP	32MP
Other
SCREEN
langfront.Type	IPS LCD
Size	6.5 inches	6.7 inches
Resolution	720 x 1600 pixels	1080 x 2400 pixels
Protection		Corning Gorilla Glass

PLATFORM
Operating system	Android 12,Doke OS G0 3.0,	Android 9.0 (Pie); One UI
Chipset	Unisoc SC9863A1 (28nm)	Qualcomm SDM675 Snapdragon 675 (11nm)
Processor	Octa-core (4x1.6 GHz Cortex-A55 & 4x1.2 GHz Cortex-A55)	Qualcomm SDM675 Snapdragon 675 (11nm)
GPU	PowerVR GE8322	Adreno 612
MEMORY
Card slot	microSDXC	microSD, jusqu`à 1 To
Internal & RAM	32GB 2GB RAM	128GB 6GB RAM, 128GB 8GB RAM
CAMERA
Main	13 MP + Other CAMERA	64 MP + 8 MP + 5MP
SOUND
Loudspeaker	✔️	✔️
Jack 3,5 mm	✔️	✔️
CONNECTIVITY
Wifi	✔️	✔️
Bluetooth	✔️	✔️
GPS	✔️	✔️
NFC	❌	✔️
Radio		FM Radio
USB	microUSB 2.0	2.0,Type-C 1.0,
CHARACTERISTICS
Sensors	Accelerometer	Fingerprint (under display),optical),accelerometer,gyroscope,proximity,compass,ANT+,
Various		25W fast battery charging
BATTERY
Type	5180 mAh	4500 mAh

What is the difference between BLACKVIEW A52 and SAMSUNG GALAXY A70S ?