Difference between VIVO IQOO NEO 8 and OPPO A78 ? in countries.United States

	PRODUCT 1	PRODUCT 2
	VIVO VIVO IQOO NEO 8	OPPO OPPO A78
VERSION
Announced	May 2023	January 2023
Release date	May 2023	January 2023
NETWORK
Technology	5G	5G
DEVICE
Dimensions	164.7 x 77 x 8.5 mm (6.48 x 3.03 x 0.33 in)	163.8 x 75.1 x 8 mm (6.45 x 2.96 x 0.31 in)
Weight	192 (g6.77 oz)	182 (g6.42 oz)
S.I.M.
Design	16 MP (1080p@30fps)	8 MP (1080p@30fps)
Other		IP54
SCREEN
langfront.Type	AMOLED,1B colors,144Hz,HDR10,	IPS LCD,90Hz,
Size	6.78 inches	6.56 inches
Resolution	1260 x 2800 pixels	720 x 1612 pixels
Protection		Panda Glass

PLATFORM
Operating system	Android 13,Funtouch 13,	Android 12,ColorOS 13,
Chipset	Qualcomm SM8475 Snapdragon 8+ Gen 1 (4nm)	Mediatek MT6833 Dimensity 700 (7nm)
Processor	Octa-core (1x3.0 GHz Cortex-X2 & 3x2.5 GHz Cortex-A710 & 4x1.80 GHz Cortex-A510)	Octa-core (2x2.2 GHz Cortex-A76 & 6x2.0 GHz Cortex-A55)
GPU	Adreno 730	Mali-G57 MC2
MEMORY
Card slot		microSDXC
Internal & RAM	256GB 12GB RAM or 512GB 12GB RAM or 512GB 16GB RAM	128GB 8GB RAM
CAMERA
Main	50 MP (Optical Image Stabilization) + 2 MP (depth)	50 MP (f/1.8) + 2 MP (depth)
SOUND
Loudspeaker	Yes, with stereo speakers	Yes, with stereo speakers
Jack 3,5 mm	❌	✔️
CONNECTIVITY
Wifi	dual-band,Wi-Fi Direct,	dual-band
Bluetooth	5.3	5.3
GPS	✔️	✔️
NFC	✔️	✔️
Radio		❌
USB	USB Type-C 2.0	USB Type-C 2.0
CHARACTERISTICS
Sensors	Fingerprint (under display,optical),accelerometer,gyro,proximity,compass,infrared port,	Fingerprint (side-mounted),accelerometer,proximity,compass,
Various	Fast charging 120W (50% in 10 min)	Fast Charging 33W (100% in 66 min)
BATTERY
Type	5000 mAh	5000 mAh

What is the difference between VIVO IQOO NEO 8 and OPPO A78 in countries.United States?