Difference between SAMSUNG GALAXY S21 5G and ?

	PRODUCT 1	PRODUCT 2
	SAMSUNG SAMSUNG GALAXY S21 5G
VERSION
Announced	2021
Release date	2021
NETWORK
Technology	GSM / CDMA / HSPA / EVDO / LTE / 5G
DEVICE
Dimensions	151.7 x 71.2 x 7.9 mm
Weight	169 g
S.I.M.	Single or Dual SIM
Design	10MP
Other	Samsung Pay - IP68 dust/water resistant - Stylus support / Samsung Pay - IP68 dust and water resistant - Stylus support
SCREEN
langfront.Type	Dynamic AMOLED 2X,120Hz,HDR10+,
Size	6.2 inches
Resolution	1080 x 2400 pixels
Protection	Corning Gorilla Glass Victus

PLATFORM
Operating system	Android 11,One UI 3.1,
Chipset	Exynos 2100 (5nm)
Processor	Octa-core (1x2.9 GHz Cortex-X1 & 3x2.80 GHz Cortex-A78 & 4x2.2 GHz Cortex-A55)
GPU	Mali-G78 MP14
MEMORY
Card slot	❌
Internal & RAM	128GB 8GB RAM, 256GB 8GB RAM
CAMERA
Main	12 MP + 64 MP + 12 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	Type-C 3.2
CHARACTERISTICS
Sensors	Fingerprint (under display,ultrasonic),accelerometer,gyro,proximity,compass,barometer,Samsung DeX,Samsung Wireless DeX (desktop experience support) ANT+ Bixby natural language commands and dictation,
Various	Fast charging 25W - USB Power Delivery 3.0 - Fast Qi/PMA wireless charging 15W - Reverse wireless charging 4.5W / Fast charge 25W - USB Power Delivery 3.0 - Fast wireless charging Qi / PMA 15W - Reverse wireless charging 4,5W,
BATTERY
Type	4000 mAh

What is the difference between SAMSUNG GALAXY S21 5G and ?