A dedicated server refers to a mainframe system housed in a remote location and allows you to store your files into it and run any application as per your requirement. What is more, dedicated hosting also enables you to access the stored files and other applications from anywhere else in the world. On the other hand, VPS hosting heavily borrows from both shared hosting and dedicated hosting. This hosting creates multiple dedicated servers out of a single physical server, with every partially created segment allotted to an individual user. Dedicated server attracts more expenses as compared to VPS hosting accounts.
How they work
A virtual private hosting server is housed on a remote server. Technically your VPS shares the same server on which others’ virtual private servers are hosted. Usually, the bandwidth of a virtual private server is not as high as that of a dedicated server. The main advantage of using VPS server is it allows every user to run their individual operating system and store their own files irrespective of what others are doing on their own space. So you see the entire concept imitates the best of dedicated server at the most economic maintenance expenses. You are allowed to customize your server in such way that it caters to your specific purposes.
Underling the similarities & Differences
With dedicated server, you will enjoy more control over it than a virtual private server. For example, if you ever feel to get it rebooted, you can do that. However, VPS hosting doesn’t feature this advantage. If it is highly likely that your website will receive a lot of traffic, don’t worry as you will get to enjoy all bandwidth allotted to your dedicated server. On contrary, you will get only a part with virtual private hosting. It’s a larger portion which almost acts like a dedicated server, nonetheless it is not a dedicated server and you have to be happy with only the allotted space.
How you can realize what will work best in your case
The choice is up to you but should be guided by your actual requirement. If the files you are going to host will take on more space, you will need more server power. For most of the small and medium sized business, VPS hosting will suffice their needs. Even they can manage with shared web hosting. However, for some medium businesses and almost every large business, dedicated server makes the most pragmatic option.