Running a speed test on Linux and Windows (10Gbps-aware)
A quick guide to running reliable speed tests on Linux and Windows, especially for 10Gbps setups.
🐧 Speed test on Linux
We recommend using the Speedtest CLI by Ookla for reliable results.
🔧 Installation
Run the following commands to install:
🚀 Running a basic speed test
Once installed, run a simple speed test:
⚠️However, the default server might not support 10Gbps speeds, resulting in underwhelming results.
To get accurate high-speed measurements:
📋 List available servers
This will output a list of servers with their IDs.
🎯 Run test on a specific server
Pick a server that supports high throughput (based on location and provider) and use its ID:
Example:
🪟 Speed test on Windows
While the command line option is also available, in most cases we recommend using the Speedtest app by Ookla.
⬇️ Download the app
Download the official Speedtest app from Ookla’s website:
This GUI-based tool provides more stable and optimized results, especially on systems with higher bandwidth.
⚠️ Notes on 10Gbps testing
Just like on Linux, not all servers support 10Gbps. If you’re seeing low results:
- Click the current server name displayed under the speed dial.
- From the list that appears, select another server, preferably one known to support higher bandwidth.
- Try multiple nearby servers to find the best performance.
Last modified on September 29, 2026
