Difference between VIVO S9 and OPPO RENO5 PRO 5G ?

	PRODUCT 1	PRODUCT 2
	VIVO VIVO S9	OPPO OPPO RENO5 PRO 5G
VERSION
Announced	2021	2020
Release date	2021	2020
NETWORK
Technology	5G	GSM / CDMA / HSPA / LTE / 5G
DEVICE
Dimensions	158.4 x 73.9 x 7.4 mm (6.24 x 2.91 x 0.29 in)	159.7 x 73.2 x 7.6 mm (6.29 x 2.88 x 0.30 in)
Weight	173 (g6.10 oz)	173g
S.I.M.	Dual SIM	Dual SIM
Design	44 MP (4K@30fps) + 8 MP	32MP
Other
SCREEN
langfront.Type	AMOLED,90Hz,HDR10+,	OLED,90Hz,HDR10+,
Size	6.44 inches	6.55 inches
Resolution	1080 x 2400 pixels	1080 x 2400 pixels
Protection
PLATFORM
Operating system	Android 11,OriginOS 1.0,	Android 11,ColorOS 11.1,
Chipset	MediaTek MT6891Z Dimensity 1100 5G (6nm)	Mediatek MT6889Z Dimensity 1000+ (7nm)
Processor	Octa-core (4x2.6 GHz Cortex-A78 & 4x2.0 GHz Cortex-A55)	Octa-core (4x2.6 GHz Cortex-A77 & 4x2.0 GHz Cortex-A55)
GPU	Mali-G77 MC9	Mali-G77 MC9
MEMORY
Card slot	❌	❌
Internal & RAM	128GB 8GB RAM, 256GB 12GB RAM	128GB 8GB RAM, 256GB 12GB RAM
CAMERA
Main	64 MP + 8 MP + 2 MP	64 MP + 8 MP + 2 MP + 2 MP
SOUND
Loudspeaker	✔️	✔️
Jack 3,5 mm	❌	❌
CONNECTIVITY
Wifi	✔️	✔️
Bluetooth	✔️	✔️
GPS	✔️	✔️
NFC	✔️	✔️
Radio	❌
USB	USB Type-C	Type-C 3.1
CHARACTERISTICS
Sensors	Fingerprint (under display,optical),accelerometer,gyro,proximity,compass / Fingerprint (under screen),optical),accelerometer,gyroscope,proximity,compass,	Fingerprint (under display,optical),accelerometer,gyro,proximity,compass / Fingerprint (under screen),optical),accelerometer,gyroscope,proximity,compass,
Various	Fast Charging 33W / Fast battery charge 33W	Fast charging 65W - Reverse charging - SuperVOOC 2.0 / Fast charging of the 65W battery
BATTERY
Type	4000 mAh	4350 mAh

What is the difference between VIVO S9 and OPPO RENO5 PRO 5G ?

VIVO

VIVO S9

OPPO

OPPO RENO5 PRO 5G