Difference between OPPO A1K and REALME 12X ?

	PRODUCT 1	PRODUCT 2
	OPPO OPPO A1K	REALME REALME 12X
VERSION
Announced	2019	March 2024
Release date	2019	April 2024
NETWORK
Technology		5G
DEVICE
Dimensions	154.5 x 73.8 x 8.4 mm
Weight	170 g	190 (g6.70 oz)
S.I.M.	Double SIM
Design	5 MP	8 MP (1080p@30fps)
Other		IP54,dust and splash resistant,
SCREEN
langfront.Type		IPS LCD,120Hz,
Size	6.1 inches	6.67 inches
Resolution	720 x 1560 pixels	1080 x 2400 pixels
Protection	Gorilla Glass 3
PLATFORM
Operating system	Android 9.0 (Pie); ColorOS 6	Android 14, Realme UI 5.0
Chipset	Mediatek MT6762 Helio P22 (12nm)	Mediatek Dimensity 6100+ (6nm)
Processor	Octa-core 2.0 GHz Cortex-A53	Octa-core (2x2.2 GHz Cortex-A76 & 6x2.0 GHz Cortex-A55)
GPU	PowerVR GE8320	Mali-G57 MC2
MEMORY
Card slot	microSD, jusqu`à 256 Go
Internal & RAM	32GB 2GB RAM	256GB 12GB RAM or 512GB 12GB RAM
CAMERA
Main	8 MP	50 MP (f/1.8) + 2 MP (depth)
SOUND
Loudspeaker	✔️	✔️
Jack 3,5 mm	✔️	✔️
CONNECTIVITY
Wifi	✔️	dual-band,Wi-Fi Direct,
Bluetooth		5.2
GPS	✔️	✔️
NFC
Radio	FM Radio
USB	microUSB 2.0	USB Type-C 2.0
CHARACTERISTICS
Sensors	Accelerometer,proximity,compass,	Fingerprint (side-mounted),accelerometer,proximity,compass,
Various		Charging 15W
BATTERY
Type	4000 mAh	5000 mAh

What is the difference between OPPO A1K and REALME 12X ?