What Is a VPS and Which Server Should You Choose?

What Is a VPS?

A VPS is a Virtual Private Server created inside a physical server using virtualization technology. One powerful physical server is divided into several independent virtual machines. Each virtual machine has its own operating system, IP address, file system, RAM, CPU resources, and configuration.

From the user’s perspective, a VPS works much like a separate physical server. You can install applications, create users, configure web servers and databases, set up a firewall, run a VPN, and manage other system services.

A VPS is also sometimes called a VDS, or Virtual Dedicated Server. Hosting providers commonly use the terms VPS and VDS for the same type of virtual server.

How Does a VPS Work?

A hypervisor is installed on the physical server to create and manage virtual machines. Each VPS runs in an isolated environment and cannot directly access the operating systems of other customers.

A virtual server receives its own configuration:

• a specified number of virtual CPU cores;
• an allocated amount of RAM;
• a separate virtual disk;
• a dedicated IPv4 address;
• IPv6 support;
• network connectivity;
• its own operating system.

After ordering a VPS, the customer receives administrative access. On Linux servers, this normally means root access through SSH. On Windows servers, the customer receives an administrator account and connects through RDP.

VPS vs Shared Hosting

Shared hosting provides a ready-to-use environment for hosting websites. The hosting provider controls the server configuration, available software, and versions of system components.

A VPS provides significantly more control. You can choose the operating system, install the required software, and manage the server configuration yourself.

Shared hosting is suitable when:

• you need to host one or several simple websites;
• you do not require custom server software;
• you do not want to administer an operating system;
• the features of a standard hosting control panel are sufficient.

A VPS is a better choice when:

• you need root access;
• you need to install custom software;
• shared hosting no longer provides enough resources;
• you require a custom PHP, Nginx, Apache, or database configuration;
• you want to run an API, CRM, VPN, bot, or another application;
• you need an isolated server environment;
• you require Windows Server or a remote desktop;
• you want to scale server resources as your project grows.

VPS vs Dedicated Server

A dedicated server is a separate physical machine used by one customer. A VPS is a virtual machine that shares the hardware platform of a physical server with other virtual servers.

A VPS costs less, can be deployed faster, and lets you select the required configuration without renting an entire physical machine. A dedicated server provides more resources, full control over the hardware, and is better suited to very large or specialized workloads.

A VPS is suitable for:

• websites and online stores;
• CRM and business applications;
• medium-sized databases;
• VPN servers;
• game servers;
• remote workstations;
• development and testing;
• projects that do not yet require a physical server.

A dedicated server may be required when:

• a VPS no longer provides sufficient performance;
• you need dozens of CPU cores or a large amount of RAM;
• you require physical disks or a custom RAID configuration;
• you need a graphics card for GPU computing;
• the project generates constant heavy load;
• you require full control over the hardware configuration.

Why Use a VPS?

Full Server Control

You receive administrative access and can manage the operating system yourself. A VPS can run a specific version of PHP, a database server, Docker, Node.js, Python, Java, a mail server, a VPN, and other software.

Dedicated IP Address

A VPS has its own IPv4 address, which can be used for websites, APIs, VPN services, mail services, and remote access. IPv6 may also be available.

Isolated Environment

The settings, files, and processes of one VPS are isolated from other virtual servers. Customers using neighboring VPS instances cannot access your operating system or data.

Choice of Operating System

You can install Ubuntu, Debian, and other available Linux distributions. If your application requires a Microsoft environment, you can choose a Windows VPS and connect through Remote Desktop Protocol.

Flexible Configuration

Shared hosting limits users to a predefined configuration. With a VPS, you can modify system settings, firewall rules, web server configuration, database limits, and network settings.

Scalability

You can start with a small configuration and move to a plan with more CPU cores, RAM, and disk space as your project grows.

A production server should have spare capacity. If CPU, RAM, or disk usage regularly approaches 100%, the server may become slow even when the software is configured correctly.

Fast Deployment

Creating a VPS does not require physical hardware installation. After the order is placed, the virtual server is deployed automatically with an IP address and the selected operating system.

Convenient Management

The ForceVPS client area allows you to:

• start, stop, or restart the VPS;
• open the noVNC console;
• reinstall the operating system;
• view IP addresses and network information;
• monitor CPU, RAM, disk, and network usage;
• create and restore server snapshots;
• manage domain DNS records.

What Can a VPS Be Used For?

A virtual server is not limited to hosting websites. It can run almost any software supported by the selected operating system, provided that the VPS has sufficient resources.

Common use cases include:

• business websites and landing pages;
• WordPress, OpenCart, WooCommerce, and other CMS platforms;
• online stores;
• CRM and ERP systems;
• MySQL, MariaDB, and PostgreSQL databases;
• web applications and APIs;
• WireGuard or OpenVPN servers;
• Telegram bots and background services;
• Docker containers;
• development and testing environments;
• Git, CI/CD, and automated deployment;
• game servers;
• trading terminals;
• BAS and Windows applications;
• remote desktops through RDP;
• monitoring and backup systems.

What to Know Before Renting a VPS

A VPS provides more control but also requires server administration. The customer is responsible for configuring the operating system, installing updates, securing access, creating backups, and maintaining installed applications.

Before launching a production project, you should:

• update the operating system;
• configure SSH keys or secure RDP access;
• enable a firewall;
• install protection against password-guessing attacks;
• open only the required network ports;
• configure regular backups;
• monitor CPU, RAM, and disk usage;
• keep server software up to date.

If you do not want to manage the server entirely through the command line, you can install a control panel. A control panel simplifies the management of websites, databases, mailboxes, and SSL certificates, but also consumes some VPS resources.

What Determines VPS Performance?

Number of CPU Cores

More CPU cores allow the server to run more processes at the same time. This is important for multiple websites, Docker containers, parallel tasks, and applications that support multithreaded processing.

CPU Frequency

A high CPU frequency is particularly important for software that primarily uses one or several cores and cannot efficiently distribute work across many threads. This may include game servers, trading platforms, some databases, and business applications.

RAM

RAM is used by the operating system, databases, cache, control panel, and running applications. If there is not enough memory, the server may rely heavily on swap or terminate processes, significantly reducing performance.

Storage Type and Speed

SSD storage is suitable for most regular websites and server workloads. NVMe provides higher speed and lower storage latency, making it a better choice for databases, online stores, CRM systems, and high-load applications.

Network Speed and Traffic

Network port speed is important for large file transfers, VPN services, backups, media applications, and projects with many visitors. You should also consider how much monthly traffic is included in the plan.

Operating System

Linux usually requires fewer resources and is well suited to websites, databases, APIs, VPN services, and server applications. Windows VPS is required for software that runs only on Windows or needs RDP and a graphical desktop environment.

Why You Should Not Choose a VPS Based Only on Price

The cheapest VPS may be sufficient for a small website or personal VPN, but it may not be suitable for a large database, online store, or Windows environment.

The most expensive server is not always the best option either. A regular business website may not benefit from a 5GHz CPU, while a single-threaded application may not become faster simply by adding more CPU cores.

The right choice is a configuration that matches the workload and provides reasonable spare capacity without unnecessary expense.

Which VPS Line Should You Choose?

SSD VPS

An affordable option for small websites, personal VPN services, test environments, and projects with moderate storage activity.

• Intel Xeon Scalable CPUs;
• up to 3.7GHz Turbo Boost;
• 2–24GB RAM;
• 40–480GB SSD storage;
• network port up to 1Gbit/s.

View SSD VPS plans.

NVMe VPS

A balanced option for WordPress, online stores, CRM systems, databases, CMS platforms, and production web applications.

• AMD EPYC 7003 CPUs;
• up to 3.7GHz Turbo Boost;
• 4–24GB RAM;
• 40–240GB NVMe PCIe 3.0 storage;
• network port up to 10Gbit/s.

View NVMe VPS plans.

Force VPS

High-performance virtual servers for large websites, CRM systems, databases, APIs, and services with sustained heavy workloads.

• AMD EPYC 7003 CPUs;
• 3.2GHz base frequency and up to 4.0GHz Turbo Boost;
• 4–24GB RAM;
• 40–240GB NVMe PCIe 4.0 storage;
• network port up to 10Gbit/s.

View Force VPS plans.

5GHz VPS

A high-frequency VPS for game servers, trading platforms, demanding databases, and other workloads sensitive to single-core performance.

• AMD EPYC 4004 CPUs;
• 5.3GHz base frequency and up to 5.7GHz Turbo Boost;
• 4–24GB DDR5 ECC RAM;
• 100–700GB NVMe PCIe 5.0 storage;
• network port up to 10Gbit/s.

View 5GHz VPS plans.

Windows VPS

Windows Server instances for RDP, BAS, trading terminals, corporate systems, and other Windows applications.

• AMD EPYC 7003 CPUs;
• up to 3.7GHz Turbo Boost;
• 8–48GB RAM;
• 80–500GB NVMe PCIe 3.0 storage;
• network port up to 10Gbit/s.

View Windows VPS plans.

Quick VPS Selection by Use Case

• small website or landing page — SSD VPS;
• personal VPN — SSD VPS;
• test server — SSD VPS;
• WordPress — SSD VPS or NVMe VPS;
• WooCommerce or OpenCart — NVMe VPS;
• online store — NVMe VPS or Force VPS;
• multiple production websites — NVMe VPS;
• CRM or business application — NVMe VPS or Force VPS;
• large database — Force VPS;
• high-load API — Force VPS;
• game server — 5GHz VPS;
• Linux trading software — 5GHz VPS;
• Windows trading terminal — Windows VPS;
• BAS and Windows applications — Windows VPS;
• remote desktop — Windows VPS;
• machine learning or rendering — dedicated GPU server.

Conclusion

SSD VPS is suitable for simple and affordable projects. NVMe VPS is a balanced choice for business websites, CMS platforms, CRM systems, and online stores. Force VPS is designed for databases, APIs, and sustained high workloads. A 5GHz VPS is intended for applications that depend on single-core performance, while Windows VPS is the right choice for RDP, BAS, and Windows software.

If you are unsure which configuration to choose, contact ForceVPS technical support. Include the application type, expected workload, required storage capacity, and number of simultaneous users. This information will help us recommend a suitable server without unnecessary expense.