Difference between SAMSUNG GALAXY M02 and OPPO K12X ?

	PRODUCT 1	PRODUCT 2
	SAMSUNG SAMSUNG GALAXY M02	OPPO OPPO K12X
VERSION
Announced	2021	March 2024
Release date	2021	May 2024
NETWORK
Technology	GSM / HSPA / LTE	5G
DEVICE
Dimensions	164 x 75.9 x 9.1 mm (6.46 x 2.99 x 0.36 in)	162.9 x 75.6 x 8.1 mm (6.41 x 2.98 x 0.32 in)
Weight	206 (g7.27 oz)	191 (g6.74 oz)
S.I.M.	Single SIM or Dual SIM / Single or Dual SIM
Design	5 MP	16 MP (1080p@30fps)
Other
SCREEN
langfront.Type	PLS IPS	OLED,120Hz,
Size	6.5 inches	6.67 inches
Resolution	720 x 1600 pixels	1080 x 2400 pixels
Protection

PLATFORM
Operating system	Android 10,One UI 2.0,	Android 14,ColorOS 14,
Chipset	Mediatek MT6739W (28nm)	Qualcomm SM6375 Snapdragon 695 5G (6nm)
Processor	Quad-core 1.5 GHz Cortex-A53	Octa-core (2x2.2 GHz Kryo 660 Gold & 6x1.7 GHz Kryo 660 Silver)
GPU	PowerVR GE8100	Adreno 619
MEMORY
Card slot	microSDXC	microSDXC
Internal & RAM	32GB 2GB RAM, 32GB 3GB RAM	256GB 8GB RAM or 256GB 12GB RAM or 512GB 12GB RAM
CAMERA
Main	13 MP + 2 MP	50 MP (f/1.8) + 2 MP (depth)
SOUND
Loudspeaker	✔️	Yes, with stereospeakers
Jack 3,5 mm	✔️	✔️
CONNECTIVITY
Wifi	✔️	dual-band
Bluetooth	✔️	✔️
GPS	✔️	✔️
NFC	❌	❌
Radio		❌
USB	microUSB 2.0	USB Type-C 2.0
CHARACTERISTICS
Sensors	Accelerometer,proximity / Accelerometer,proximity,	Fingerprint (under display,optical),accelerometer,gyro,proximity,compass,
Various		Fast Charging 80W
BATTERY
Type	5000 mAh	5500 mAh

What is the difference between SAMSUNG GALAXY M02 and OPPO K12X ?