Difference between ZTE NUBIA X and VIVO X FOLD 2 ?

	PRODUCT 1	PRODUCT 2
	ZTE ZTE NUBIA X	VIVO VIVO X FOLD 2
VERSION
Announced	2018	April 2023
Release date	2018	April 2023
NETWORK
Technology		5G
DEVICE
Dimensions	154.1 x 73.3 x 8.4 mm	Unfolded: 161.3 x 143.4 x 6 mm / Folded: 161.3 x 73.4 x 12.9 mm
Weight	181 g	279 (g9.84 oz)
S.I.M.
Design	❌	16 MP (1080p@30fps) / Cover camera: 16 MP (1080p@30fps)
Other	OLED,5.1 inches,720 x 1520 pixels,	Cover display: AMOLED,120Hz,HDR10+,Dolby Vision,6.53 inches,1080 x 2520 pixels,
SCREEN
langfront.Type		Foldable LTPO4 AMOLED,120Hz,HDR10+,Dolby Vision,
Size	6.26 inches	8.03 inches
Resolution	1080 x 2280 pixels	1916 x 2160 pixels
Protection
PLATFORM
Operating system	Android 8.1 (Oreo)	Android 13,Origin OS 3,
Chipset		Qualcomm SM8550-AB Snapdragon 8 Gen 2 (4nm)
Processor	Octa-core	Octa-core (1x3.2 GHz Cortex-X3 & 2x2.8 GHz Cortex-A715 & 2x2.8 GHz Cortex-A710 & 3x2.0 GHz Cortex-A510)
GPU		Adreno 740
MEMORY
Card slot	❌	❌
Internal & RAM	128/256 GB, 8 GB RAM or 64 GB, 6 GB RAM	256GB 12GB RAM or 512GB 12GB RAM
CAMERA
Main	16 MP + 24 MP	50 MP (f/1.8) (Laser Auto Focus) + 12 MP (2x optical zoom) + 12 MP (108˚)
SOUND
Loudspeaker	✔️	Yes, with stereo speakers
Jack 3,5 mm	❌	❌
CONNECTIVITY
Wifi		tri-band,Wi-Fi Direct,
Bluetooth		5.3
GPS	✔️	✔️
NFC		✔️
Radio	❌	❌
USB	Type-C 1.0	USB Type-C 2.0
CHARACTERISTICS
Sensors	Fingerprint reader	Dual screen fingerprint (under display),ultrasonic),accelerometer,gyro,proximity,compass,barometer,
Various	Fast charge	120W fast charging (100% in 25 min),50W wireless charging (100% in 40 min),10W reverse wireless charging,
BATTERY
Type	3800 mAh	4800 mAh

What is the difference between ZTE NUBIA X and VIVO X FOLD 2 ?

ZTE

ZTE NUBIA X

VIVO

VIVO X FOLD 2