Mullvad speed test: how fast is Mullvad VPN on your connection?

What a Mullvad speed test measures

Speed tests for Mullvad (or any VPN) typically measure three core metrics:

• Download speed: how quickly data from the internet reaches your device.
• Upload speed: how quickly data from your device reaches the internet.
• Latency (ping): how long it takes for a small data packet to travel to a server and back.

When Mullvad is active, the speed test compares your VPN-protected path to your direct, non-VPN connection. The VPN adds encryption and tunnel overhead, which can reduce observed speed and increase latency. Conversely, if Mullvad routes you efficiently through a nearby server with a fast protocol, you may see only a modest drop in performance.

How Mullvad speed tests differ by protocol

Mullvad supports multiple protocols, with WireGuard and OpenVPN being the most common. Each protocol has its own performance characteristics:

• WireGuard: Known for lean code, fast handshakes, and strong performance on many networks. It often yields higher download speeds and lower latency than OpenVPN, especially for short to medium distances.
• OpenVPN: A mature, highly configurable protocol. It can be secure and reliable but may show higher CPU usage and lower throughput on typical consumer hardware, especially on older devices.

Tips:

• If you’re chasing speed, start with WireGuard. It’s typically the faster baseline for Mullvad.
• If you need compatibility with certain networks or devices, you might fall back to OpenVPN, then compare results.

Running a Mullvad speed test: best practices

Follow these steps to get reliable Mullvad speed data: Windscribe speed test: how fast is Windscribe and how to optimize it

• Use a wired connection when possible. Wi‑Fi can introduce variability due to interference and shared bandwidth.
• Run multiple tests at different times of day. Peak hours can reveal congestion patterns.
• Test several Mullvad servers. Proximity matters, but not all nearby servers perform equally.
• Compare with and without Mullvad. A direct test gives you the baseline to gauge VPN impact.
• Ensure your device isn’t performing background tasks during the test (uploads, cloud sync, backups, etc.).

How to perform the test:

• Choose a speed testing service you trust (e.g., Speedtest by Ookla, Fast.com, or a similar tool).
• Connect to Mullvad using your preferred protocol (WireGuard is a good starting point).
• Run the test for download, upload, and latency.
• Note the results and repeat after switching to another Mullvad server or protocol.

How to pick Mullvad servers for speed testing

Not all Mullvad servers are created equal. The speed you see can vary by server load, routing, and connection quality. Practical tips:

• Start with the closest server: choose a server geographically near you to minimize physical distance.
• Check for load indicators: Mullvad’s client or server list may show current load or latency. Choose lower load if available.
• Test across regions: occasionally, a non-nearby server may outperform a nearby one due to routing efficiency, so test a few.
• Consider bypassing congested times: late evenings can strain networks in many regions.

Interpreting Mullvad speed test results

When you compare results, consider these nuances:

• A 20–40% drop in speed is common with VPN usage on many networks. Smaller drops are possible with excellent configurations.
• Latency increases: 5–30+ ms or more can be typical depending on distance and server quality.
• Protocol differences: WireGuard often shows higher downstream throughput with lower latency, while OpenVPN may be steadier in restrictive networks but slower.

Below is a simple comparison to help you understand typical outcomes for common scenarios:

Note: Values will vary by device, network, and server load. Use the table as a guide, not a guarantee. PureVPN speed test: how fast is PureVPN and what affects its performance

Factors outside Mullvad that affect speed

There are several external pieces that influence your Mullvad speed test results:

• Your ISP’s provisioning and congestion: Beyond Mullvad, your internet plan’s base speed can cap VPN performance.
• Network hardware: A sluggish router or old device can bottleneck throughput.
• Device CPU and memory: Encryption, decryption, and tunneling consume CPU cycles. Weaker devices show more impact.
• Protocol overhead: Encryption and encapsulation add header data, reducing usable bandwidth.
• Server load and routing: High server load or suboptimal routing paths can degrade performance even on nearby servers.

How to optimize Mullvad speed without compromising privacy

If speed is the priority, here are practical tweaks that generally maintain strong privacy and security:

• Prefer WireGuard as the default protocol for most tasks.
• Connect to the closest Mullvad server with low reported load.
• Enable MTU discovery and select the default MTU recommended by Mullvad or your device to minimize fragmentation.
• Ensure you’re not using aggressive firewall rules or DPI on your device that could interfere with VPN traffic.
• Disable unnecessary background services during speed testing to avoid skewed results.
• If a site or service is particularly slow, try a different Mullvad exit server. Some services route differently depending on their own policies.

Important: If you rely on Mullvad for privacy and anonymity in sensitive contexts, balance speed with the need for strong encryption and stable connections. Avoid excessive tweaks that could inadvertently reduce security.

A practical workflow: running a six-step Mullvad speed test routine

1. Baseline your normal connection: disconnect Mullvad and run a standard speed test. Record download, upload, and latency.
2. Connect via Mullvad WireGuard to the nearest server. Run a speed test and note results.
3. Switch to Mullvad OpenVPN to the same or nearby server. Run another test.
4. Try a different Mullvad server in a nearby city or country. Repeat the test.
5. Test two times per server at different times of day to account for variation. Compute an average.
6. Compare all results and identify which server and protocol gives you the best balance of speed and stability for your use case.

When to run Mullvad speed tests

• After changing hardware or upgrading your internet plan.
• When you notice streaming stuttering, page loads slowing, or video conferencing quality dropping.
• After a server relocation or Mullvad update that might affect performance.
• When troubleshooting VPN issues: differentiating between service problems and local network trouble.

If you regularly rely on Mullvad for fast, private browsing, scheduled speed tests can help you maintain a good baseline and quickly spot when something changes.

Final recommendations

• Start with Mullvad WireGuard on the closest server with a moderate load. Expect better performance than OpenVPN in most cases.
• Always test multiple servers and compare results. A nearby server isn’t guaranteed to be the fastest for every service.
• Use your own use case as the guide: for streaming and gaming, prioritize low latency and stable throughput. For file transfers, maximize sustained bandwidth.
• Keep your devices updated and optimize settings like MTU where possible. Subtle tweaks can yield practical gains without sacrificing privacy.

By understanding how Mullvad speed tests work and following a structured testing approach, you can get reliable, actionable data about how Mullvad affects your real-world internet performance. Whether you’re chasing the last few Mbps or simply want smoother online experiences, a measured, multi-server testing routine will help you dial in the optimal Mullvad setup for your needs. IPVanish speed test: how fast is IPVanish and how to optimize it