Difference between REALME 9 5G (INDIA) and OPPO A8 ?

	PRODUCT 1	PRODUCT 2
	REALME REALME 9 5G (INDIA)	OPPO OPPO A8
VERSION
Announced	March 2022	2019
Release date	March 2022	2019
NETWORK
Technology	5G
DEVICE
Dimensions	162.6 x 74.8 x 8.5 mm (6.40 x 2.94 x 0.33 in)	163.9 x 75.5 x 8.3 mm
Weight	188 (g6.63 oz)	180 g
S.I.M.	Dual SIM	Double SIM
Design	16 MP (1080p@30fps)	8 MP
Other
SCREEN
langfront.Type	IPS LCD,90Hz,
Size	6.5 inches	6.5 inches
Resolution	1080 x 2400 pixels	720 x 1600 pixels
Protection

PLATFORM
Operating system	Android 11,Realme UI 2.0,	Android 9.0 (Pie); ColorOS 6.1
Chipset	MediaTek Dimensity 810 5G (6nm)	Mediatek MT6765 Helio P35 (12nm)
Processor	Octa-core (2x2.4 GHz Cortex-A76 & 6x2.0 GHz Cortex-A55)	Octa-core (4x2.3 GHz Cortex-A53 & 4x1.8 GHz Cortex-A53)
GPU	Mali-G57 MC2	PowerVR GE8320
MEMORY
Card slot	microSDXC	microSD, jusqu`à 256 Go
Internal & RAM	64GB 4GB RAM or 128GB 6GB RAM	128GB 4GB RAM
CAMERA
Main	48 MP (f/1.8) + 2 MP + 2 MP	12 MP + 2 MP + 2 MP
SOUND
Loudspeaker	✔️	✔️
Jack 3,5 mm	✔️	✔️
CONNECTIVITY
Wifi	dual-band,hotspot,	✔️
Bluetooth	5.1	✔️
GPS	GPS,A-GPS,GLONASS,GALILEO,BDS,QZSS,	✔️
NFC	❌
Radio		FM Radio
USB	USB Type-C 2.0	✔️
CHARACTERISTICS
Sensors	Fingerprint (side-mounted),accelerometer,gyro,proximity,compass,	Fingerprint (rear mounted),accelerometer,proximity,compass,
Various	Fast Charging 18W
BATTERY
Type	5000 mAh	4230 mAh

What is the difference between REALME 9 5G (INDIA) and OPPO A8 ?