Difference between VIVO U3 and TECNO SPARK 30C ? in United States

	PRODUCT 1	PRODUCT 2
	VIVO VIVO U3	TECNO TECNO SPARK 30C
VERSION
Announced	2019	September 2024
Release date	2019	September 2024
NETWORK
Technology		4G
DEVICE
Dimensions	162.2 x 76.5 x 8.9 mm
Weight	193 g
S.I.M.	Double SIM
Design	16MP	8 MP
Other		IP54,dust and splash resistant,
SCREEN
langfront.Type		IPS LCD,120Hz,
Size	6.53 inches	6.67 inches
Resolution	1080 x 2340 pixels	720 x 1600 pixels
Protection

PLATFORM
Operating system	Android 9.0 (Pie); Funtouch 9.0	Android 14
Chipset	Qualcomm SDM675 Snapdragon 675 (11nm)	Mediatek Helio G81
Processor	Octa-core (2x2.0 GHz Kryo 460 Gold & 6x1.7 GHz Kryo 460 Silver)	Octa-core
GPU	Adreno 612
MEMORY
Card slot	microSD, jusqu`à 256 Go	microSDXC
Internal & RAM	64GB 4GB RAM, 64GB 6GB RAM	128GB 4GB RAM or 128GB 6GB RAM or 256GB 4GB RAM or 256GB 8GB RAM
CAMERA
Main	16 MP + 8 MP + 2 MP	50 MP + Auxiliary lens
SOUND
Loudspeaker	✔️	Yes, with stereo speakers
Jack 3,5 mm	✔️	✔️
CONNECTIVITY
Wifi	✔️	✔️
Bluetooth	✔️	✔️
GPS	✔️	✔️
NFC		❌
Radio	FM Radio
USB	microUSB 2.0	USB Type-C 2.0
CHARACTERISTICS
Sensors	Fingerprint (rear mounted),accelerometer,gyroscope,proximity,compass,	Fingerprint (side-mounted),accelerometer,compass,infrared port,
Various	18W fast battery charging	Charging 18W
BATTERY
Type	5000 mAh	5000 mAh

What is the difference between VIVO U3 and TECNO SPARK 30C in United States?