Difference between REALME C20A and OUKITEL BT80 ? in United States

	PRODUCT 1	PRODUCT 2
	REALME REALME C20A	OUKITEL OUKITEL BT80
VERSION
Announced	May 2021	April 2024
Release date	May 2021	May 2024
NETWORK
Technology	4G	❌
DEVICE
Dimensions		52.7 x 44.5 x 14.2 mm (2.07 x 1.75 x 0.56 in)
Weight	190 (g6.70 oz)
S.I.M.	Dual SIM
Design	5 MP (1080p@30fps)
Other	Splash-resistant design / Design resistant to splashes	Waterproof (2ATM) 20m
SCREEN
langfront.Type	IPS LCD	AMOLED
Size	6.5 inches	2.13 inches
Resolution	720 x 1600 pixels	410 x 502 pixels
Protection		Tempered glass

PLATFORM
Operating system	Android 10,Realme UI,	Proprietary OS
Chipset	MediaTek Helio G35 (12nm)
Processor	Octa-core (4x2.3 GHz Cortex-A53 & 4x1.8 GHz Cortex-A53)
GPU	PowerVR GE8320
MEMORY
Card slot	microSDXC	❌
Internal & RAM	32GB 2GB RAM
CAMERA
Main	8 MP	❌
SOUND
Loudspeaker	✔️	✔️
Jack 3,5 mm	✔️
CONNECTIVITY
Wifi	✔️	❌
Bluetooth	✔️	5.2
GPS	✔️	❌
NFC	❌	❌
Radio	FM Radio	❌
USB	microUSB 2.0	❌
CHARACTERISTICS
Sensors	Accelerometer,proximity,compass / Accelerometer,proximity,compass,	Accelerometer, heart rate, SpO2, blood pressure, barometer, compass
Various	Reverse charging / Recharge invertes
BATTERY
Type	5000 mAh	1000 mAh

What is the difference between REALME C20A and OUKITEL BT80 in United States?