Difference between VIVO V17 and OPPO F11 PRO ?

	PRODUCT 1	PRODUCT 2
	VIVO VIVO V17	OPPO OPPO F11 PRO
VERSION
Announced	2019	2019
Release date	2019	2019
NETWORK
Technology
DEVICE
Dimensions	159.3 x 75.2 x 8.7 mm	161.3 x 76.1 x 8.8 mm
Weight	186.7 g	190 g
S.I.M.	Double SIM	Hybrid Dual SIM
Design	32MP	16 MP motorized popup
Other
SCREEN
langfront.Type
Size	6.38 inches	6.53 inches
Resolution	1080 x 2340 pixels	1080 x 2340 pixels
Protection

PLATFORM
Operating system	Android 9.0 (Pie); Funtouch 9.2	Android 9.0 (Pie); ColorOS 6
Chipset	Qualcomm SDM665 Snapdragon 665 (11nm)	Mediatek Helio P70 (12nm)
Processor	Octa-core (4x2.0 GHz Kryo 260 Gold & 4x1.8 GHz Kryo 260 Silver)	Octa-core (4x2.1 GHz Cortex-A73 & 4x2.0 GHz Cortex-A53)
GPU	Adreno 610	Mali-G72 MP3
MEMORY
Card slot	microSD, jusqu`à 256 Go	microSD, jusqu`à 256 Go
Internal & RAM	128GB 8GB RAM	64/128 GB, 6 GB RAM ou 64 GB, 4 GB RAM
CAMERA
Main	16 MP + 8 MP + 2 MP + 2 MP	48 MP + 5 MP
SOUND
Loudspeaker	✔️	✔️
Jack 3,5 mm	✔️	✔️
CONNECTIVITY
Wifi	✔️	✔️
Bluetooth	✔️	✔️
GPS	✔️	✔️
NFC	✔️
Radio	FM Radio	FM Radio
USB	2.0,Type-C 1.0,	microUSB 2.0
CHARACTERISTICS
Sensors	Fingerprint (under display),optical),accelerometer,gyroscope,proximity,compass,	Fingerprint (rear mounted),accelerometer,gyroscope,proximity,compass,
Various	18W fast battery charging	20W fast battery charging
BATTERY
Type	4500 mAh	4000 mAh

What is the difference between VIVO V17 and OPPO F11 PRO ?