Difference between VIVO V7 and SAMSUNG GALAXY FOLD ?

	PRODUCT 1	PRODUCT 2
	VIVO VIVO V7	SAMSUNG SAMSUNG GALAXY FOLD
VERSION
Announced		2019
Release date	2017	Septembre 2019
NETWORK
Technology
DEVICE
Dimensions		Déplié: 160,9 x 117,9 x 6,9 mm Plié: 160,9 x 62,9 x 15,5 mm
Weight		263 g
S.I.M.		Nano-SIM,Electronic SIM card (eSIM) Nano-SIM - 5G model,
Design		10 MP + 8 MP,Cover Camera: 10 MP,
Other		Samsung Pay
SCREEN
langfront.Type
Size	5.7 inches - 720 x 1440 pixels	7.3 inches
Resolution		1536 x 2152 pixels
Protection
PLATFORM
Operating system	Android 7.1.2 (Nougat)	Android 9.0 (Pie)
Chipset		Qualcomm SDM855 Snapdragon 855 (7nm)
Processor	Octa-core 1.8 GHz Cortex-A53	Octa-core (1x2.84 GHz Kryo 485 & 3x2.41 GHz Kryo 485 & 4x1.78 GHz Kryo 485)
GPU		Adreno 640
MEMORY
Card slot		❌
Internal & RAM	32 GB, 4 GB RAM	512 GB, 12 GB RAM
CAMERA
Main	16 MP - Selfie 24 MP	12 MP + 12 MP + 16 MP
SOUND
Loudspeaker		Oui, avec haut-parleurs stéréo
Jack 3,5 mm		❌
CONNECTIVITY
Wifi		✔️
Bluetooth		✔️
GPS		✔️
NFC		✔️
Radio		❌
USB		3.1,Type-C 1.0,
CHARACTERISTICS
Sensors		Empreinte digitale (latérale), accéléromètre, gyroscope, proximité, boussole, baromètre. ANT + Bixby commandes en langage naturel et dictée. Samsung DeX (support de l`expérience de bureau)
Various		15W fast battery charging. 15W wireless fast charging. Power supply / reverse wireless charging 9W
BATTERY
Type	3000 mAh	4380 mAh

What is the difference between VIVO V7 and SAMSUNG GALAXY FOLD ?