Difference between OPPO A78 4G and SAMSUNG GALAXY A12S ?

	PRODUCT 1	PRODUCT 2
	OPPO OPPO A78 4G	SAMSUNG SAMSUNG GALAXY A12S
VERSION
Announced	July 2023	August 2021
Release date	July 2023	August 2021
NETWORK
Technology	4G	4G
DEVICE
Dimensions	160 x 73.2 x 7.9 mm (6.30 x 2.88 x 0.31 in)	164 x 75.8 x 8.9 mm (6.46 x 2.98 x 0.35 in)
Weight	180 (g6.35 oz)	205 (g7.23 oz)
S.I.M.		Single or Dual SIM
Design	8 MP (1080p@30fps)	8 MP
Other	IP54,dust and splash resistant,
SCREEN
langfront.Type	AMOLED,90Hz,	PLS IPS
Size	6.43 inches	6.5 inches
Resolution	1080 x 2400 pixels	720 x 1600 pixels
Protection	Corning Gorilla Glass 5
PLATFORM
Operating system	Android 13,ColorOS 13.1,	Android 11,One UI 3.1,
Chipset	Qualcomm SM6225 Snapdragon 680 4G (6nm)	Exynos 850 (8nm)
Processor	Octa-core (4x2.4 GHz Kryo 265 Gold & 4x1.9 GHz Kryo 265 Silver)	Octa-core (4x2.0 GHz Cortex-A55 & 4x2.0 GHz Cortex-A55)
GPU	Adreno 610	Mali-G52
MEMORY
Card slot	microSDXC	microSDXC
Internal & RAM	128GB 8GB RAM or 256GB 8GB RAM	32GB 3GB RAM or 32GB 4GB RAM or 64GB 4GB RAM or 128GB 4GB RAM
CAMERA
Main	50 MP (f/1.8) + 2 MP (depth)	48MP (f/2.0) + 5MP (123˚) + 2MP + 2MP
SOUND
Loudspeaker	Yes, with stereo speakers	✔️
Jack 3,5 mm	✔️	✔️
CONNECTIVITY
Wifi	dual-band	Wi-Fi Direct,hotspot,
Bluetooth	5.0	5.0
GPS	✔️	GPS,A-GPS,GLONASS,GALILEO,BDS,
NFC	✔️	✔️
Radio	❌	FM radio,RDS,recording,
USB	USB Type-C 2.0	USB Type-C 2.0
CHARACTERISTICS
Sensors	Fingerprint (under display,optical),accelerometer,gyro,proximity,compass,	Fingerprint (side-mounted),accelerometer,virtual proximity sensing / Fingerprint (side mounted),accelerometer,virtual proximity detection,
Various	Fast Charging 67W	Fast Charging 15W / Fast battery charge 15W
BATTERY
Type	5000 mAh	5000 mAh

What is the difference between OPPO A78 4G and SAMSUNG GALAXY A12S ?

OPPO

OPPO A78 4G

SAMSUNG

SAMSUNG GALAXY A12S