Difference between ONEPLUS 7 and ?

	PRODUCT 1	PRODUCT 2
	ONEPLUS ONEPLUS 7
VERSION
Announced	2019
Release date	2019
NETWORK
Technology
DEVICE
Dimensions	157.7 x 74.8 x 8.2 mm
Weight	182 g
S.I.M.	Double SIM
Design	16MP
Other	DCI-P3
SCREEN
langfront.Type
Size	6.41 inches
Resolution	1080 x 2340 pixels
Protection	Gorilla Glass 6

PLATFORM
Operating system	Android 9.0 (Pie); OxygenOS 9.5.6
Chipset	Qualcomm SDM855 Snapdragon 855 (7nm)
Processor	Octa-core (1x2.84 GHz Kryo 485 & 3x2.42 GHz Kryo 485 & 4x1.80 GHz Kryo 485)
GPU	Adreno 640
MEMORY
Card slot	❌
Internal & RAM	256 GB, 8 GB RAM ou 128 GB, 6 GB RAM
CAMERA
Main	48 MP + 5 MP
SOUND
Loudspeaker	✔️
Jack 3,5 mm	❌
CONNECTIVITY
Wifi	✔️
Bluetooth	✔️
GPS	✔️
NFC	✔️
Radio	❌
USB	3.1,Type-C 1.0,
CHARACTERISTICS
Sensors	Fingerprint (under display),accelerometer,gyroscope,proximity,compass,
Various	20W fast battery charging
BATTERY
Type	3700 mAh

What is the difference between ONEPLUS 7 and ?