Difference between OPPO A16K and LG K31 ?

	PRODUCT 1	PRODUCT 2
	OPPO OPPO A16K	LG LG K31
VERSION
Announced	November 2021	2020
Release date	November 2021	2020
NETWORK
Technology	4G
DEVICE
Dimensions		147.8 x 71.1 x 8.6 mm
Weight	175 (g6.17 oz)	146 g
S.I.M.	Dual SIM	Double SIM
Design	5 MP	5 MP
Other
SCREEN
langfront.Type	IPS LCD
Size	6.52 inches	5.7 inches
Resolution	720 x 1600 pixels	720 x 1520 pixels
Protection	Corning Gorilla Glass 3
PLATFORM
Operating system	Android 11,ColorOS 11.1,	Android 10,LG UX 9.1,
Chipset	MediaTek MT6765G Helio G35 (12nm)	Mediatek MT6762 Helio P22 (12nm)
Processor	Octa-core (4x2.3 GHz Cortex-A53 & 4x1.8 GHz Cortex-A53)	Octa-core 2.0 GHz Cortex-A53
GPU	PowerVR GE8320	PowerVR GE8320
MEMORY
Card slot	microSDXC	microSDXC
Internal & RAM	32GB 3GB RAM or 64GB 4GB RAM or 128GB 8GB RAM	32GB 2GB RAM
CAMERA
Main	13 MP	13 MP + 5 MP
SOUND
Loudspeaker	✔️	✔️
Jack 3,5 mm	✔️	✔️
CONNECTIVITY
Wifi	dual-band,Wi-Fi Direct,hotspot,	✔️
Bluetooth	5.0	✔️
GPS	GPS,A-GPS,GLONASS,GALILEO,BDS,	✔️
NFC	❌
Radio		❌
USB	microUSB 2.0	microUSB 2.0
CHARACTERISTICS
Sensors	Accelerometer,proximity,compass,	Fingerprint (rear mounted),accelerometer,
Various
BATTERY
Type	4230 mAh	3000 mAh

What is the difference between OPPO A16K and LG K31 ?