Difference between SAMSUNG GALAXY J4 and VIVO V17 PRO ?

	PRODUCT 1	PRODUCT 2
	SAMSUNG SAMSUNG GALAXY J4	VIVO VIVO V17 PRO
VERSION
Announced		2019
Release date	2018	2019
NETWORK
Technology
DEVICE
Dimensions		159 x 74.7 x 9.8 mm
Weight		201.8 g
S.I.M.		Double SIM
Design		Motorized popup 32 MP + 8 MP
Other
SCREEN
langfront.Type
Size	5.5 inches - 720 x 1280 pixels	6.44 inches
Resolution		1080 x 2400 pixels
Protection		Gorilla Glass 6
PLATFORM
Operating system	Android 8.0 (Oreo)	Android 9.0 (Pie); Funtouch 9.1
Chipset		Qualcomm SDM675 Snapdragon 675 (11nm)
Processor	Quad-core 1.4 GHz Cortex-A53	Octa-core (2x2.0 GHz Kryo 460 Gold & 6x1.7 GHz Kryo 460 Silver)
GPU		Adreno 612
MEMORY
Card slot		❌
Internal & RAM	16 GB, 2 GB RAM	128GB 8GB RAM
CAMERA
Main	13 MP - Selfie 5 MP	48 MP + 8 MP + 13 MP + 2 MP
SOUND
Loudspeaker		✔️
Jack 3,5 mm		✔️
CONNECTIVITY
Wifi		✔️
Bluetooth		✔️
GPS		✔️
NFC		✔️
Radio		FM Radio
USB		2.0,Type-C 1.0,
CHARACTERISTICS
Sensors		Fingerprint (under display),optical),accelerometer,gyroscope,proximity,compass,
Various		18W fast battery charging
BATTERY
Type	3000 mAh	4100 mAh

What is the difference between SAMSUNG GALAXY J4 and VIVO V17 PRO ?