Difference between OPPO A17 and VIVO S17 ?

	PRODUCT 1	PRODUCT 2
	OPPO OPPO A17	VIVO VIVO S17
VERSION
Announced	September 2022	May 2023
Release date	September 2022	June 2023
NETWORK
Technology	4G	5G
DEVICE
Dimensions	164.2 x 75.6 x 8.3 mm (6.46 x 2.98 x 0.33 in)	164.2 x 74.4 x 7.5 mm (6.46 x 2.93 x 0.30 in)
Weight	189 (g6.67 oz)	186 (g6.56 oz)
S.I.M.
Design	5 MP	50 MP (1080p@30fps)
Other
SCREEN
langfront.Type	IPS LCD	AMOLED,1B colors,120Hz,HDR10+,
Size	6.56 inches	6.78 inches
Resolution	720 x 1612 pixels	1260 x 2800 pixels
Protection

PLATFORM
Operating system	Android 12,ColorOS 12.1,	Android 13,OriginOS 3,
Chipset	MediaTek MT6765 Helio G35 (12nm)	Qualcomm SM7325-AE Snapdragon 778G+ 5G (6nm)
Processor	Octa-core (4x2.3 GHz Cortex-A53 & 4x1.8 GHz Cortex-A53)	Octa-core (1x2.5 GHz Cortex-A78 & 3x2.4 GHz Cortex-A78 & 4x1.9 GHz Cortex-A55)
GPU	PowerVR GE8320	Adreno 642L
MEMORY
Card slot	microSDXC	❌
Internal & RAM	64GB 4GB RAM	256GB 8GB RAM, 256GB 12GB RAM, 512GB 12GB RAM
CAMERA
Main	50 MP (f/1.8) + 2 MP (depth)	50 MP (Optical Image Stabilization) + 8 MP (Ultrawide)
SOUND
Loudspeaker	✔️	✔️
Jack 3,5 mm	✔️	❌
CONNECTIVITY
Wifi	✔️	dual-band,Wi-Fi Direct,
Bluetooth	✔️	5.2
GPS	✔️	✔️
NFC	❌	✔️
Radio	FM Radio	❌
USB	microUSB 2.0	USB Type-C 2.0
CHARACTERISTICS
Sensors	Fingerprint (side-mounted),accelerometer,proximity,	Fingerprint (under display,optical),accelerometer,gyro,proximity,compass,color spectrum,
Various		Fast Charging 80W
BATTERY
Type	5000 mAh	4600 mAh

What is the difference between OPPO A17 and VIVO S17 ?