Difference between ZTE NUBIA Z18S and REALME GT 2 MASTER EXPLORER ? in United States

	PRODUCT 1	PRODUCT 2
	ZTE ZTE NUBIA Z18S	REALME REALME GT 2 MASTER EXPLORER
VERSION
Announced	2018	July 2022
Release date	2018	July 2022
NETWORK
Technology		5G
DEVICE
Dimensions		161.3 x 74.3 x 8.2 mm (6.35 x 2.93 x 0.32 in)
Weight		195 (g6.88 oz)
S.I.M.
Design	2160p@30fps,1080p@30fps,	16 MP (1080p@30fps)
Other
SCREEN
langfront.Type		OLED,1B colors,120Hz,HDR10+,
Size	6.26 inches - 1080 x 2280 pixels	6.7 inches
Resolution		1080 x 2400 pixels
Protection

PLATFORM
Operating system	Android 8.1 (Oreo)	Android 12,Realme UI 3.0,
Chipset		Qualcomm SM8475 Snapdragon 8+ Gen 1 (4nm)
Processor	Octa-core (4x2.65 GHz Kryo 385 Gold & 4x1.8 GHz Kryo 385 Silver)	Octa-core (1x3.19 GHz Cortex-X2 & 3x2.75 GHz Cortex-A710 & 4x1.80 GHz Cortex-A510)
GPU		Adreno 730
MEMORY
Card slot	❌	❌
Internal & RAM	128 GB, 8 GB RAM or 64 GB, 6 GB RAM	256GB 8GB RAM or 256GB 12GB RAM
CAMERA
Main	Dual 24 MP & 16 MP	50 MP + 50 MP (150˚) + 2 MP
SOUND
Loudspeaker	✔️	Yes, with stereo speakers
Jack 3,5 mm	❌	❌
CONNECTIVITY
Wifi		✔️
Bluetooth		✔️
GPS	✔️	✔️
NFC		✔️
Radio	❌	❌
USB	Type-C 1.0	USB Type-C 2.0
CHARACTERISTICS
Sensors	Fingerprint reader	Fingerprint (under display,optical),accelerometer,gyro,proximity,compass,
Various		Fast charging 100W
BATTERY
Type	3800 mAh	5000 mAh

What is the difference between ZTE NUBIA Z18S and REALME GT 2 MASTER EXPLORER in United States?