Difference between TCL 20B and VIVO IQOO PAD ? in United States

	PRODUCT 1	PRODUCT 2
	TCL TCL 20B	VIVO VIVO IQOO PAD
VERSION
Announced	September 2021	May 2023
Release date	September 2021	May 2023
NETWORK
Technology	4G	❌
DEVICE
Dimensions		266 x 191.6 x 6.6 mm (10.47 x 7.54 x 0.26 in)
Weight	178 (g6.28 oz)	585 (g1.29 lb)
S.I.M.	Dual SIM
Design	8 MP	8 MP (1080p@30fps)
Other		Stylus support
SCREEN
langfront.Type	IPS LCD	IPS LCD,1B colors,144Hz,HDR10,
Size	6.52 inches	12.1 inches
Resolution	720 x 1600 pixels	1968 x 2800 pixels
Protection

PLATFORM
Operating system	Android 11,TCL UI,	Android 13,OriginOS 3,
Chipset	Mediatek MT6762 Helio P22 (12nm)	Mediatek Dimensity 9000+ (4nm)
Processor	Octa-core 1.8 GHz Cortex-A53	Octa-core (1x3.2 GHz Cortex-X2 & 3x2.85 GHz Cortex-A710 & 4x1.80 GHz Cortex-A510)
GPU	PowerVR GE8320	Mali-G710 MC10
MEMORY
Card slot	microSDXC	❌
Internal & RAM	64GB 4GB RAM	128GB 8GB RAM or 256GB 8GB RAM or 256GB 12GB RAM or 512GB 12GB RAM
CAMERA
Main	50 MP + 2 MP	13 MP (112˚) + 2 MP (macro)
SOUND
Loudspeaker	✔️	Yes, with stereo (4 speakers)
Jack 3,5 mm	✔️	❌
CONNECTIVITY
Wifi	✔️	dual-band,Wi-Fi Direct,
Bluetooth	✔️	5.3
GPS	✔️	❌
NFC	❌	✔️
Radio		❌
USB	USB Type-C 2.0	USB Type-C 3.2,OTG,DisplayPort,magnetic connector,
CHARACTERISTICS
Sensors		Accelerometer,gyro,proximity,compass,
Various	Fast Charging 18W / Fast battery charge 18W	Fast charging 44W,Reverse charging 5W,
BATTERY
Type	4000 mAh	10000 mAh

What is the difference between TCL 20B and VIVO IQOO PAD in United States?