Difference between BLACKVIEW OSCAL S80 and TECNO SPARK 7P ?

	PRODUCT 1	PRODUCT 2
	BLACKVIEW BLACKVIEW OSCAL S80	TECNO TECNO SPARK 7P
VERSION
Announced	January 2023	April 2021
Release date	February 2023	April 2021
NETWORK
Technology	4G	4G
DEVICE
Dimensions	174 x 81.4 x 18.9 mm (6.85 x 3.20 x 0.74 in)
Weight	460 (g1.01 lb)
S.I.M.		Dual SIM
Design	8 MP (1080p@30fps)	8 MP
Other	Dust/water resistant,Drop-to-concrete resistance,
SCREEN
langfront.Type	IPS LCD	IPS LCD,90Hz,
Size	6.58 inches	6.8 inches
Resolution	1080 x 2408 pixels	720 x 1640 pixels
Protection

PLATFORM
Operating system	Android 12,Doke-OS 3.0,	Android 11,HIOS 7.5,
Chipset	Mediatek MT6769 Helio G85 (12nm)	Mediatek Helio G70 (12nm)
Processor	Octa-core (2x2.0 GHz Cortex-A75 & 6x1.8 GHz Cortex-A55)	Octa-core (2x2.0 GHz Cortex-A75 & 6x1.7 GHz Cortex-A55)
GPU	Mali-G52 MC2	Mali-G52 2EEMC2
MEMORY
Card slot	microSDXC	microSDXC
Internal & RAM	128GB 6GB RAM	64GB 4GB RAM, 128GB 4GB RAM
CAMERA
Main	12 MP + 8 MP (117˚) + 2 MP (depth)	-
SOUND
Loudspeaker	✔️	✔️
Jack 3,5 mm		✔️
CONNECTIVITY
Wifi	dual-band	✔️
Bluetooth	5.0	✔️
GPS	✔️	✔️
NFC	✔️	❌
Radio	FM Radio	FM Radio
USB	USB Type-C	microUSB 2.0
CHARACTERISTICS
Sensors	Fingerprint (side-mounted),accelerometer,gyro,proximity,compass,	Fingerprint (rear-mounted),accelerometer,proximity,
Various	Fast charging 33W,Reverse charging,
BATTERY
Type	13000 mAh	5000 mAh

What is the difference between BLACKVIEW OSCAL S80 and TECNO SPARK 7P ?