Difference between SAMSUNG GALAXY M21 and SONY XPERIA 1 ?

	PRODUCT 1	PRODUCT 2
	SAMSUNG SAMSUNG GALAXY M21	SONY SONY XPERIA 1
VERSION
Announced	2020	2019
Release date	2020	2019
NETWORK
Technology
DEVICE
Dimensions	159 x 75.1 x 8.9 mm	167 x 72 x 8.2 mm
Weight	188 g	178 g
S.I.M.	Double SIM	Single SIM (Nano-SIM) or dual SIM hybrid (Nano-SIM),dual watch),
Design	20MP	8 MP
Other		Dustproof and waterproof IP65/IP68
SCREEN
langfront.Type
Size	6.4 inches	1644 langproduct.x 3840 pixels
Resolution	1080 x 2340 pixels	6.5 inches
Protection	Gorilla Glass 3	Gorilla Glass 6

PLATFORM
Operating system	Android 10.0; One UI 2	Android 9.0 (Pie)
Chipset	Exynos 9611 (10nm)	Qualcomm SDM855 Snapdragon 855 (7nm)
Processor	Octa-core (4x2.3 GHz Cortex-A73 & 4x1.7 GHz Cortex-A53)	Octa-core (1x2.84 GHz Kryo 485 & 3x2.42 GHz Kryo 485 & 4x1.8 GHz Kryo 485)
GPU	Mali-G72 MP3	Adreno 640
MEMORY
Card slot	microSDXC	microSD, jusqu`à 1 To
Internal & RAM	64 GB, 4 GB RAM	64/128 GB, 6 GB RAM
CAMERA
Main	48 MP + 8 MP + 5 MP	12 MP + 12 MP + 12 MP
SOUND
Loudspeaker	✔️	✔️
Jack 3,5 mm	✔️	❌
CONNECTIVITY
Wifi	✔️	✔️
Bluetooth	✔️	✔️
GPS	✔️	✔️
NFC		✔️
Radio	FM Radio,RDS,registration,	❌
USB	2.0,Type-C 1.0,	3.1,Type-C 1.0,
CHARACTERISTICS
Sensors	Fingerprint (rear mounted),accelerometer,gyroscope,proximity,compass,	Fingerprint (lateral),accelerometer,gyroscope,proximity,barometer,compass,color spectrum,
Various	15W fast battery charging	18W fast battery charging
BATTERY
Type	6000 mAh	3330 mAh

What is the difference between SAMSUNG GALAXY M21 and SONY XPERIA 1 ?