VDI and RDP vs RDS: Which is Right for You?

Explore the key differences between VDI, RDP, and RDS. Learn which remote desktop solution best fits your business needs.

Updated: 19 Sep, 24 by Lisa P 12 Min

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Today, remote work is changing people's lifestyles. People can easily travel, go to coffee, or any other place at any time that they want. But they need to be available at all these places for work. In this case, one thing is a game-changer for remote workers: that`s Remote Desktop. This biggie has opened up a world of possibilities for connecting to your job, sharing files, and accessing essential tools. In this blog post, we`re here to talk about three remote desktop tools including VDI and RDP vs RDS. How do they differ? Which one is the perfect fit for your needs? We'll analyze these professional tools, looking at their similarities, differences, and applications. So, grab a comfortable seat, and let's get started.

No matter which part of the world you are, sunbathing on the shore of the Persian Gulf or drinking a cup of coffee in a cozy library, with a Virtual Desktop Infrastructure or VDI, you can access your entire office desktop with all of your files and apps. VDI is like having a personal digital workspace that travels with you. 

It's a virtual computer hosted in a data center and devoted only to you. There is no sharing, and thus no viruses or malware to worry about. Your data is safe, and you have complete control over your digital environment. While VDI provides unparalleled security and flexibility, using it is not without its challenges. It takes some technical wizardry to have things functioning smoothly. But once it's up and going, the benefits outweigh the labor.  

VDI Use Cases: Real-World Applications

The common use cases of VDI include:

    • Remote workforces: It helps employees to work remotely from home, coffee shops, or any other places where they have an internet connection. 
    • BYOD (Bring Your Own Device): It is a good option for people who need to work with their personal devices. 
    • Disaster recovery: Ensure business continuity by providing access to critical applications and data in case of emergencies.
    • Healthcare: Remote access to medical records and applications for better patient care. 
    • Financial services: As it isolates user environments and protects sensitive data by improving security, it is a good option for financial services. 
  • Education: Use virtual classrooms and labs to provide interactive learning experiences for students.
  • Call centers: Improve call center productivity and lower desktop management costs.
  • Temporary workers: Ensure secure access to business data for freelancers and temporary staff. 
  • Highly regulated industries: Ensure compliance in highly regulated businesses by restricting access to key data. 

Benefits of VDI

VDI, or Virtual Desktop Infrastructure, is essentially having your own personal tech guru look after your computer needs. That's quite cool! Its benefits include:

  • Keep everything safe: It locks your computer in a super secure vault. So, you won`t worry about hackers or viruses. 
  • Work from anywhere: Want to work from the beach? Your couch? No problem! With VDI, your computer is always with you.
  • Save money: Because you don't need as many physical computers, your boss or yourself can save some cash. And that could mean good things for you, like a bonus or a raise! 
  • Less tech trouble: Ever had computer problems that took forever to fix? With VDI, IT can fix things super-fast, so you can get back to work or play games.
  • Work your way: Want to change how your computer looks? No problem. With VDI, you can customize it to your liking.
  • Easy management: Let IT handle the tech stuff while you focus on running your business.

Did you know that you can lend your computer to someone even if they are on the other side of the world? RDS which stands for Remote Desktop Services makes it possible for you. Using RDS, you can let a person see and use your computer screen. RDS is pretty easy to set up and any person can do it. 

You only need one copy of Windows for everyone and that's why RDS is cost-effective. It's like sharing a Netflix account with your friends but for work. Not to mention that its security is not as strong as VDI as everyone's using the same computer, kind of. Some places have strict rules about sharing data, so RDS might not be the best fit for everyone.

RDS Use Cases: Perfect for Sharing the Load

Imagine a situation in which many people need to use the same computer. Here is where RDS shines like a hero! The use cases of RDS include:

  • Call centers: Everyone wants to access client information, therefore RDS is ideal for exchanging that data.
  • Small offices: RDS can help your team share files and apps more easily.
  • Temporary workers: Need to grant contractors access to your systems? RDS can assist. 
  • Training and demos: If you want to show others how to use software? RDS is good because it allows you to establish a shared environment that everyone can see. 

Benefits of RDS

As we mentioned before, RDS is a great option for sharing your computer desktop easily. Let's take a closer look at its benefits:

  • Cost-effective: By sharing a single operating system between several users, you can save money on software licenses. 
  • Simplified management: IT overhead is reduced by centralized control over user desktops and applications. 
  • Scalability: Easily alter the number of users and resources to meet business requirements. 
  • Improved resource utilization: Maximize hardware and software consumption by sharing resources across users.
  • Rapid deployment: Rapid deployment entails quickly provisioning virtual desktops for additional staff or projects.

Imagine you can control any computer from anywhere in the world. That's the power of RDP stands for Remote Desktop Protocol. RDP is a network communication protocol developed by Microsoft. Actually, RDP is the underlying technology that makes other remote desktop tools work. Without RDP, VDI and RDS wouldn't be possible. 

RDP functions as a messenger between your computer and a remote one. It sends your commands (such as pushing a button or typing) to the distant computer and then displays what you need to see (such as images and text) on your screen. It's similar to having a real-time video conference with your computer, in which you can see and control everything that happens on the other end.

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RDP Use Cases: Your Teleportation Device for Computers

RDP is the engine that powers both VDI and RDS. It's the core technology that makes remote access work. As a result, we can say it provides all the use cases of RDS and VDI. From remote working to IT purposes, it covers many requirements such as:

  • Remote access: You can access your home or business PC from anywhere in the world, just as if you were sitting in front of it.
  • IT assistance: It involves troubleshooting and resolving technical difficulties on remote computers, saving time and money.
  • Home office: Work productively from home by connecting to your workplace computer and data.
  • Gaming: Enjoy outstanding performance gaming by streaming games to your device from a powerful gaming setup.
  • Digital signage: It involves managing and updating content on distant screens for commercial or informational purposes. 
  • Server administration: Entails remotely controlling and managing servers, hence increasing efficiency and reducing downtime. 
  • Education: Give students remote access to laboratory equipment and software for hands-on learning. 
  • Testing and development: Involve remote access and testing of apps and software in a variety of situations.

RDP is the engine that powers both VDI and RDS. As the base technology, it provides the essential features that enable these solutions. As a result, RDP maintains all of the advantages provided by VDI and RDS, but with a more granular approach. The advantages include:

  • Flexibility 
  • Accessibility
  • Cost-efficiency
  • Improved productivity
  • Security
  • Scalability

Now you are familiar with VDI and RDP vs RDS and you know they are all about providing you a virtual desktop experience. All you need is to log in, and boom – you`re on a digital copy of your working system. In this case, you're not worried about losing your important information. 

Whether you use VDI or Remote Desktop (RDP and RDS), the final outcome is similar for you. You can keep working on your project without having to deal with the discomfort of your personal computer. It's fast, smooth, and nearly identical to what you'd expect from a standard computer.

If you're interested in technology, you'll notice that these three have some differences. However, for most people, this is not an important issue. Simply speaking, VDI is like having your own personal virtual computer, whereas Remote Desktop is more like sharing a computer with others.

Now that you know their similarities, continue reading for more details about the differences between them. 

Feature

VDI

RDP

RDS

Definition

Virtualization of entire desktop environment

Protocol for remote desktop connection

Remote desktop service based on Windows Server

OS Compatibility

Flexible, supports various OS (iOS, Mac, Android)

Compatible with Mac OSX, iOS, Android

Limited to Windows Server

Number of Servers

Multiple servers based on user demand

Often a single server for multiple users

Often a single server for multiple users

Scalability

Limited by hardware

High scalability

High scalability

Ease of Administration

Complex, requires technical expertise

Relatively simple setup

Relatively simple setup, can become complex in multi-user environments

Resource Allocation

Dynamic allocation based on user needs

Shared resources among users

Shared resources among users

Device Flexibility

BYOD supported, flexible device usage

Supports mobile devices

Limited to PCs (Windows Server based)

Desktop Customization

Persistent and non-persistent options, high customization

No customization, shared desktop

No customization, shared desktop

Internet Connectivity

Offline capabilities with sync

Requires constant internet connection

Requires constant internet connection

Cost

Higher due to virtualization, licensing, and management

Free, built-in Windows feature

Requires CALs or Azure subscription

 

Who is the Winner?

  • OS Compatibility and Device Flexibility: VDI and RDP
  • Scalability: RDP and RDS
  • Ease of Administration: RDP and RDS
  • Resource Allocation: VDI
  • Desktop Customization: VDI
  • Internet Connectivity: VDI
  • Cost: RDP 

RDP is the cheaper option. But, if you need more security, better performance, and flexibility, especially in business demands, we recommend you to use VDI. Before choosing a remote desktop solution, you should consider your needs and budget. All the people choose RDP because it`s free. We`re not saying it's a bad choice, but we say that it is not suitable for all needs. To sum up:

  1. VDI (Virtual Desktop Infrastructure) is best for users who need a dedicated, personalized virtual desktop. For example, employees who handle sensitive data or require specific software configurations.
  2. RDP (Remote Desktop Protocol) is best for connecting to a single remote computer. For example, accessing your home PC from work or vice versa.
  3. RDS (Remote Desktop Services) is best for multiple users sharing a server-based environment. For example, call center agents or employees accessing shared applications.

No, RDP is the protocol used to connect to a remote computer, while RDS is a service that allows multiple users to share a server-based environment. 

This is a misnomer. VDI is a different technology than RDS, though both can use RDP for the connection.

VDI offers better security and isolation for each user, as each user gets their own virtual machine. 

No, VDI requires different licenses than RDS.

Lisa P

Lisa P

Hello, everyone, my name is Lisa. I'm a passionate electrical engineering student with a keen interest in technology. I'm fascinated by the intersection of engineering principles and technological advancements, and I'm eager to contribute to the field by applying my knowledge and skills to solve real-world problems.