Difference between OPPO K7 5G and SAMSUNG GALAXY J6 ?

	PRODUCT 1	PRODUCT 2
	OPPO OPPO K7 5G	SAMSUNG SAMSUNG GALAXY J6
VERSION
Announced	2020
Release date	2020	2018
NETWORK
Technology	5G	GSM / HSPA / LTE
DEVICE
Dimensions	160.3 x 74.3 x 8 mm	149.3 x 70.2 x 8.2 mm
Weight	180 g	154 g
S.I.M.	Double SIM
Design	32MP	8 MP
Other	430 nits typ. brightness
SCREEN
langfront.Type
Size	6.4 inches	5.6 inches
Resolution	1080 x 2400 pixels	720 x 1480 pixels
Protection	Gorilla Glass 5

PLATFORM
Operating system	Android 10,ColorOS 7,	Android 8.0 (Oreo)
Chipset	Qualcomm SDM765 Snapdragon 765G (7nm)	Exynos 7870 Octa
Processor	Octa-core (1x2.4 GHz Kryo 475 Prime & 1x2.2 GHz Kryo 475 Gold & 6x1.8 GHz Kryo 475 Silver)	Octa-core 1.6 GHz Cortex-A53
GPU	Adreno 620	Mali-T830 MP1
MEMORY
Card slot	❌	microSD
Internal & RAM	128GB/256GB - 8GB RAM	64 GB, 4 GB RAM or 32 GB, 3 GB RAM
CAMERA
Main	48 MP (large) - 8 MP (ultra-large) - 2 MP - 2 MP (profondeur)	13 MP
SOUND
Loudspeaker	✔️	✔️
Jack 3,5 mm	✔️	✔️
CONNECTIVITY
Wifi	✔️	Wi-Fi 802.11 b/g/n,Wi-Fi Direct,hotspot,
Bluetooth	✔️	✔️
GPS	✔️	✔️
NFC	✔️
Radio		FM radio
USB	2.0,Type-C 1.0,	2.0
CHARACTERISTICS
Sensors	Fingerprint (under screen,optical),accelerometer,gyroscope,proximity,compass,	Fingerprint reader
Various	30W fast charging,50% in 20 min,
BATTERY
Type	4025 mAh

What is the difference between OPPO K7 5G and SAMSUNG GALAXY J6 ?