Difference between VIVO Y27 and OPPO A16 ?

	PRODUCT 1	PRODUCT 2
	VIVO VIVO Y27	OPPO OPPO A16
VERSION
Announced	July 2023	July 2021
Release date	July 2023	July 2021
NETWORK
Technology	4G	4G
DEVICE
Dimensions	164.1 x 76.2 x 8.1 mm (6.46 x 3.00 x 0.32 in)
Weight	190 (g6.70 oz)	190 (g6.70 oz)
S.I.M.		Dual SIM
Design	8 MP (1080p@30fps)	8 MP
Other
SCREEN
langfront.Type	IPS LCD	IPS LCD
Size	6.64 inches	6.52 inches
Resolution	1080 x 2388 pixels	720 x 1600 pixels
Protection

PLATFORM
Operating system	Android 13,Funtouch 13,	Android 11,ColorOS 11.1,
Chipset	Mediatek MT6769 Helio G85 (12nm)	MediaTek Helio G35 (12nm)
Processor	Octa-core (2x2.0 GHz Cortex-A75 & 6x1.8 GHz Cortex-A55)	Octa-core (4x2.3 GHz Cortex-A53 & 4x1.8 GHz Cortex-A53)
GPU	Mali-G52 MC2	PowerVR GE8320
MEMORY
Card slot	❌	microSDXC
Internal & RAM	128GB 6GB RAM	32GB 3GB RAM
CAMERA
Main	50 MP (f/1.8) + 2 MP (depth)	13 MP + 2 MP + 2 MP
SOUND
Loudspeaker	✔️	✔️
Jack 3,5 mm	✔️	✔️
CONNECTIVITY
Wifi	dual-band	✔️
Bluetooth	5.0	✔️
GPS	✔️	✔️
NFC	❌	❌
Radio	❌	FM Radio
USB	USB Type-C 2.0	USB Type-C 2.0
CHARACTERISTICS
Sensors	Fingerprint (side-mounted),accelerometer,proximity,compass,	Fingerprint (side-mounted),accelerometer,proximity,compass / Fingerprint (side mounted),accelerometer,proximity,compass,
Various	Fast charging 44W,Reverse charging,
BATTERY
Type	5000 mAh	5000 mAh

What is the difference between VIVO Y27 and OPPO A16 ?