These are the main benefits of VPS hosting as below:

Guaranteed Server Resources:
VPS provides guaranteed resources to every website.

Better Reliability and Security:
VPS hosting is safer than shared server hosting since it is possible to install custom and strict firewalls.

Full Control:
VPS hosting offers complete root access and control to a user. You can therefore configure the operating systems as you wish, install your preferred software and control panel and do anything you wish to configure and manage your server with no restrictions.

Better Performance:
VPS hosting offers better performance. The hosted sites are powered by adequate CPU and disc space resources hence run well in the least times.