Difference between XIAOMI REDMI 4 (4X) and XIAOMI REDMI NOTE 5 PRO ?

	PRODUCT 1	PRODUCT 2
	XIAOMI XIAOMI REDMI 4 (4X)	XIAOMI XIAOMI REDMI NOTE 5 PRO
VERSION
Announced
Release date	2017	2018
NETWORK
Technology
DEVICE
Dimensions
Weight
S.I.M.
Design
Other
SCREEN
langfront.Type
Size	5.0 inches - 720 x 1280 pixels	5.99 inches - 1080 x 2160 pixels
Resolution
Protection
PLATFORM
Operating system	Android 6.0.1 (Marshmallow),upgradable to 7.1.2 (Nougat),	Android 7.1.2 (Nougat)
Chipset
Processor	Octa-core 1.4 GHz Cortex-A53	Octa-core 1.8 GHz Kryo 260
GPU
MEMORY
Card slot
Internal & RAM	64 GB, 4 GB RAM or 32 GB, 3 GB RAM or 16 GB, 2 GB RAM	64 GB, 4/6 GB RAM
CAMERA
Main	13 MP - Selfie 5 MP	Dual 12 MP & 5MP - Selfie 20MP
SOUND
Loudspeaker
Jack 3,5 mm
CONNECTIVITY
Wifi
Bluetooth
GPS
NFC
Radio
USB
CHARACTERISTICS
Sensors
Various
BATTERY
Type	4100 mAh	4000 mAh

What is the difference between XIAOMI REDMI 4 (4X) and XIAOMI REDMI NOTE 5 PRO ?