Difference between APPLE IPHONE 12 PRO and OPPO A1K ?

	PRODUCT 1	PRODUCT 2
	APPLE APPLE IPHONE 12 PRO	OPPO OPPO A1K
VERSION
Announced	2020	2019
Release date	2020	2019
NETWORK
Technology	GSM / CDMA / HSPA / EVDO / LTE / 5G
DEVICE
Dimensions	146.7 x 71.5 x 7.4 mm (5.78 x 2.81 x 0.29 in)	154.5 x 73.8 x 8.4 mm
Weight	189 (g6.67 oz)	170 g
S.I.M.	Single SIM (Nano-SIM and/or eSIM)	Double SIM
Design	12 MP + SL 3D	5 MP
Other	IP68 dust/water resistant - IP68 dust/water resistant - Apple Pay (Visa,MasterCard,AMEX certified),
SCREEN
langfront.Type	Super Retina XDR OLED,HDR10+,
Size	6.1 inches	6.1 inches
Resolution	1170 x 2532 pixels	720 x 1560 pixels
Protection		Gorilla Glass 3

PLATFORM
Operating system	iOS 14	Android 9.0 (Pie); ColorOS 6
Chipset	Apple A14 Bionic (5nm)	Mediatek MT6762 Helio P22 (12nm)
Processor	Hexa-core	Octa-core 2.0 GHz Cortex-A53
GPU	Apple GPU (4-core graphics)	PowerVR GE8320
MEMORY
Card slot	❌	microSD, jusqu`à 256 Go
Internal & RAM	128GB, 256GB, 512GB	32GB 2GB RAM
CAMERA
Main	12 MP + 12 MP + 12 MP + 3D TOF CAM	8 MP
SOUND
Loudspeaker	Yes, with stereo speakers / Oui, avec haut-parleurs stéréo	✔️
Jack 3,5 mm	❌	✔️
CONNECTIVITY
Wifi	✔️	✔️
Bluetooth	✔️
GPS	✔️	✔️
NFC	✔️
Radio	❌	FM Radio
USB	Lightning,USB 2.0,	microUSB 2.0
CHARACTERISTICS
Sensors	Face ID,accelerometer,gyro,proximity,compass,barometer,Siri,	Accelerometer,proximity,compass,
Various	Fast charging 18W,USB Power Delivery 2.0,Qi fast wireless charging 15W / Quick charge 18W,15W Qi Wireless Fast Charging,
BATTERY
Type		4000 mAh

What is the difference between APPLE IPHONE 12 PRO and OPPO A1K ?