Windows RDP vs Linux VPS: which one should you actually buy?
A practical decision guide: what each is good at, the real cost difference, resource overhead, and eight concrete workloads mapped to the right choice.
Nadia Ferrand
Head of Solutions Engineering
Published
Updated
They are the same machine underneath
This trips up more buyers than anything else in our support queue. An "RDP" is not a different product category from a "VPS". Both are KVM virtual machines with dedicated vCPU, RAM and NVMe storage. The difference is purely what is installed and how you reach it:
- RDP describes the access method — Microsoft's Remote Desktop Protocol on TCP 3389, giving you a full graphical Windows desktop.
- VPS describes the resource model — a virtual private server you have root on.
A vendor selling "RDP" is selling you a VPS with Windows Server pre-installed and Remote Desktop pre-enabled. That is exactly what our Windows RDP plans are, and our Linux VPS plans are the same machines without the licence. You still get administrator rights, you can still change the OS, and you can still install whatever you want.
The cost difference, honestly
Two things make Windows more expensive, and only one of them is the licence.
1. The Microsoft SPLA licence
Providers pay Microsoft per physical core per month under the Services Provider Licence Agreement. Passed through honestly, that lands around $1.50-$2.00 per vCPU per month. On a 4 vCPU box that is roughly $7. Any host advertising Windows at the same price as Linux is either absorbing the fee as a loss-leader or running unlicensed images — the second one is why some cheap RDP sellers vanish overnight.
2. The idle overhead
A freshly booted Windows Server 2022 with the desktop experience consumes about 1.6-2.0 GB of RAM and a few percent of a core doing nothing. Debian 12 minimal sits at roughly 180 MB. On a 4 GB machine, that is half your memory gone before you install anything, which is why we do not sell Windows below 4 GB — it would be a bad experience and a refund waiting to happen.
Like-for-like pricing at RDPForge
Every figure below is the standard monthly rate; the pricing page shows what each billing term takes off it.
| Specs | Linux | Windows | Delta |
|---|---|---|---|
| 2 vCPU / 4 GB / 60 GB | $9.00 (VPS Micro) | $12.00 (RDP Starter) | +33% |
| 4 vCPU / 8 GB / 120 GB | $17.00 (VPS Boost) | $22.00 (RDP Standard) | +29% |
| 8 vCPU / 32 GB / 400-480 GB | $57.00 (VPS Titan) | $69.00 (RDP Elite) | +21% |
The gap narrows as the machine grows, because the licence is a shrinking share of the total.
Eight workloads, mapped
| What you are doing | Pick | Why |
|---|---|---|
| MT4 / MT5 / cTrader terminals | Windows RDP | Terminals are Windows-only GUI apps that must stay open. 2 GB RAM per terminal is a safe planning number. |
| Web app + database + Redis | Linux VPS | Every part of the stack is native, and you keep the RAM for your data instead of a desktop. |
| Browser automation with a visible window | Windows RDP | Some anti-bot stacks behave differently headless. A real desktop session is easier to debug. |
| Headless Playwright / Puppeteer at scale | Linux VPS | Chromium headless on Linux uses far less memory per instance. |
| Accounting software (Sage, QuickBooks Desktop, Tally) | Windows RDP | Windows-only, and multiple staff need the same data file. |
| VPN exit node / WireGuard | Linux VPS | A $5 Nano saturates a gigabit port. Windows adds nothing here. |
| Shared team desktop, 5-10 people | Windows RDP + RDS CALs | Profile management, printer redirection and group policy are mature on Windows. |
| Docker / Kubernetes / CI runners | Linux VPS | Containers are Linux-native. Windows containers exist but are a niche you would already know you needed. |
What about Linux with a graphical desktop?
It is a genuinely good middle path that almost nobody considers. Ubuntu Desktop with XRDP gives you a graphical session over the same RDP client you already use, with no Windows licence. We ship that image on every Linux plan for $2/month. It is excellent for Firefox-based automation, GIS tools, or simply a cheap remote Linux workstation. It is not a good idea if the software you need is Windows-only — WINE is not a substitute for a production dependency.
Sizing rules we give customers
- Windows, one user: 4 GB RAM minimum, 8 GB if a browser is involved. Never 2 GB.
- Windows, multi-user: budget 2 GB RAM and 0.5 vCPU per concurrent active desktop, on top of the 2 GB the OS itself takes.
- Linux web stack: 2 GB is a real production machine. 8 GB covers a database of a few million rows comfortably.
- Disk: Windows Server needs 45-50 GB before you install anything and grows with updates. 60 GB is the practical floor; 120 GB is the comfortable one.
Can you change your mind later?
Yes, and it costs nothing. Reinstalling from Windows to Linux (or the reverse) takes 3-6 minutes from the client area, and the rebuild guide walks through it. Switching to Windows adds the licence fee to your next invoice, prorated to the day; switching to Linux removes it. The only thing you cannot recover is the data on the old disk, so snapshot first.
Nadia Ferrand
Head of Solutions Engineering
Joined RDPForge in 2021 after eight years running virtualisation platforms for a European MSP. Writes most of our sizing guidance.
Put this into practice for $5 a month
Windows RDP from $12/month, Linux VPS from $5/month, delivered in about four minutes with a 72-hour money-back guarantee.