Difference between VIVO X FOLD and VIVO IQOO U3 ? in United States

	PRODUCT 1	PRODUCT 2
	VIVO VIVO X FOLD	VIVO VIVO IQOO U3
VERSION
Announced	April 2022	2020
Release date	April 2022	2020
NETWORK
Technology	5G	GSM / CDMA / HSPA / LTE / 5G
DEVICE
Dimensions	Unfolded: 162 x 144.9 x 6.3 mm / Folded: 162 x 74.5 x 14.6 mm	164.2 x 75.4 x 8.4 mm (6.46 x 2.97 x 0.33 in)
Weight	311 (g10.97 oz)	185.5 (g6.56 oz)
S.I.M.	Nano-SIM	Dual SIM
Design	16 MP (1080p@30fps)	20MP
Other	Cover display: AMOLED,120Hz,6.53 inches,1080 x 2520p,
SCREEN
langfront.Type	Foldable LTPO AMOLED,120Hz,HDR10+,	IPS LCD
Size	8.03 inches	6.58 inches
Resolution	1916 x 2160 pixels	1080 x 2400 pixels
Protection

PLATFORM
Operating system	Android 12,Origin OS Ocean,	Android 10,IQOO UI,
Chipset	Qualcomm SM8450 Snapdragon 8 Gen 1 (4nm)	MediaTek Dimensity 800U 5G (7nm)
Processor	Octa-core (1x3.00 GHz Cortex-X2 & 3x2.50 GHz Cortex-A710 & 4x1.80 GHz Cortex-A510)	Octa-core (2x2.4 GHz Cortex-A76 & 6x2.0 GHz Cortex-A55)
GPU	Adreno 730	Mali-G57 MC3
MEMORY
Card slot	❌	❌
Internal & RAM	256GB 12GB RAM, 512GB 12GB RAM	128GB 6GB RAM, 128GB 8GB RAM
CAMERA
Main	50 MP (f/1.8) + 8 MP (5x optical zoom) + 12 MP (telephoto) + 48 MP (114˚)	48 MP + 2 MP
SOUND
Loudspeaker	Yes, with stereo speakers
Jack 3,5 mm	❌
CONNECTIVITY
Wifi	dual-band,Wi-Fi Direct,hotspot,	✔️
Bluetooth	5.2	✔️
GPS	Yes,A-GPS,GLONASS,BDS,GALILEO,QZSS,NavIC,	✔️
NFC	✔️	❌
Radio	❌	❌
USB	USB Type-C	Type-C 2.0
CHARACTERISTICS
Sensors	Fingerprint (under display,optical),accelerometer,gyro,proximity,compass,barometer,	Fingerprint (side-mounted),accelerometer,proximity,compass / Fingerprint (side mounted),
Various	Fast charging 66W,Fast wireless charging 50W,Reverse wireless charging 10W,	Fast Charging 18W / Fast battery charge 18W
BATTERY
Type	4600 mAh	5000 mAh

What is the difference between VIVO X FOLD and VIVO IQOO U3 in United States?

VIVO

VIVO X FOLD

VIVO

VIVO IQOO U3