Difference between SAMSUNG GALAXY A21S and REALME 13 PLUS ?

	PRODUCT 1	PRODUCT 2
	SAMSUNG SAMSUNG GALAXY A21S	REALME REALME 13 PLUS
VERSION
Announced	2020	August 2024
Release date	2020	September 2024
NETWORK
Technology		5G
DEVICE
Dimensions	163.6 x 75.3 x 8.9 mm	161.7 x 74.7 x 7.6 mm (6.37 x 2.94 x 0.30 in)
Weight	191 g	185 (g6.53 oz)
S.I.M.	Single or dual SIM
Design	13MP	16 MP (1080p@30fps)
Other		IP65, dust/water resistant
SCREEN
langfront.Type		AMOLED,120Hz,HDR10+,
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, Realme UI 5.0
Chipset	Exynos 850	Mediatek Dimensity 7300 (4 nm)
Processor	Octa-core (4x2.0 GHz & 4x2.0 GHz)	Octa-core (4x2.5 GHz Cortex-A78 & 4x2.0 GHz Cortex-A55)
GPU		Mali-G615 MC2
MEMORY
Card slot	microSDXC	microSDXC
Internal & RAM	32GB 3GB RAM, 64GB 4GB RAM, 64GB 6GB RAM	128GB 8GB RAM or 256GB 8GB RAM or 256GB 12GB RAM
CAMERA
Main	64 MP + 8 MP + 2 MP + 2 MP	50 MP (f/1.8)(Optical Image Stabilization) + other cameras
SOUND
Loudspeaker	✔️	Yes, with stereo speakers
Jack 3,5 mm	✔️	✔️
CONNECTIVITY
Wifi	✔️	Wi-Fi a/b/g/n/ac/6, dual-band
Bluetooth	✔️	5.4
GPS	✔️	✔️
NFC		✔️
Radio		❌
USB	✔️	USB Type-C 2.0
CHARACTERISTICS
Sensors	Fingerprint (rear mounted),accelerometer,proximity,	Fingerprint (under display,optical),accelerometer,gyro,proximity,compass,
Various	15W fast battery charging	Fast Charging 80W
BATTERY
Type	5000 mAh	5000 mAh

What is the difference between SAMSUNG GALAXY A21S and REALME 13 PLUS ?