Difference between OPPO K10 and VIVO Y21E ?

	PRODUCT 1	PRODUCT 2
	OPPO OPPO K10	VIVO VIVO Y21E
VERSION
Announced	March 2022	January 2022
Release date	March 2022	January 2022
NETWORK
Technology	4G	4G
DEVICE
Dimensions
Weight	189 (g6.67 oz)	182 (g6.42 oz)
S.I.M.	Dual SIM	Dual SIM
Design	16 MP (1080p@30fps)	8 MP (1080p@30fps)
Other	IP5X dustproof
SCREEN
langfront.Type	IPS LCD,90Hz,	IPS LCD
Size	6.59 inches	6.51 inches
Resolution	1080 x 2412 pixels	720 x 1600 pixels
Protection

PLATFORM
Operating system	Android 11,ColorOS 11.1,	Android 11,Funtouch 12,
Chipset	Qualcomm SM6225 Snapdragon 680 4G (6nm)	Qualcomm SM6225 Snapdragon 680 4G (6nm)
Processor	Octa-core (4x2.4 GHz Kryo 265 Gold & 4x1.9 GHz Kryo 265 Silver)	Octa-core (4x2.4 GHz Kryo 265 Gold & 4x1.9 GHz Kryo 265 Silver)
GPU	Adreno 610	Adreno 610
MEMORY
Card slot	microSDXC	microSDXC
Internal & RAM	128GB 6GB RAM or 128GB 8GB RAM	64GB 3GB RAM
CAMERA
Main	50 MP (f/1.8) + 2 MP + 2 MP	13 MP + 2 MP
SOUND
Loudspeaker	✔️	✔️
Jack 3,5 mm	✔️	✔️
CONNECTIVITY
Wifi	dual-band,Wi-Fi Direct,hotspot,	dual-band,Wi-Fi Direct,hotspot,
Bluetooth	5.0	5.0
GPS	GPS,A-GPS,GLONASS,BDS,GALILEO,QZSS,	GPS,A-GPS,GLONASS,GALILEO,BDS,QZSS,
NFC	❌	❌
Radio	❌	FM Radio
USB	USB Type-C 2.0	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 33W - Reverse charging	Fast charging 18W - Reverse charging
BATTERY
Type	5000 mAh	5000 mAh

What is the difference between OPPO K10 and VIVO Y21E ?