There is no single VPN that is fastest for everyone. In Comparitech’s August 2026 lab test, Mullvad ranked first on its speed rubric; TechRadar’s separate 2026 comparison named PrivadoVPN fastest overall. The difference reflects test setup and scoring—not a guarantee that either service will be quickest on your connection. A VPN adds routing and encryption steps, so your result depends on your internet plan, location, route, server load, device, and protocol.
Which VPN is fastest?
It depends on how “fastest” is measured. A ranking may emphasize peak download throughput, speed retained versus a baseline, latency, stability, or a weighted combination. Testing location, routes, protocols, and measurement windows also differ, so one publisher’s winner may not match another’s.
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Comparitech’s Q3 2026 lab ranking placed Mullvad first under a rubric that considers latency, speed retention, and bufferbloat. Its August 2026 test reported averages of 834 Mbps for Mullvad on WireGuard, 629 Mbps for ExpressVPN on OpenVPN, and 777 Mbps for NordVPN on NordLynx. These are results from Comparitech’s benchmark hosts and specific protocol tests, not expected speeds for a household. Comparitech says its setup cannot reproduce every reader’s ISP and route peering. Comparitech’s 2026 lab results and methodology
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TechRadar’s separate tests, using several protocols and nearby UK and distant US routes, named PrivadoVPN fastest overall. The publication also noted irregular US-to-UK results as a possible accuracy limitation. The different winner is a useful reminder that rankings answer a question about a particular test, not every person’s connection. TechRadar’s fastest VPN comparison
#1 Best Overall
- 【Five Gigabit Ports】1 Gigabit WAN Port plus 2 Gigabit WAN/LAN Ports plus 2 Gigabit LAN Port. Up to 3 WAN ports optimize bandwidth usage through one device.
- 【One USB WAN Port】Mobile broadband via 4G/3G modem is supported for WAN backup by connecting to the USB port. For complete list of compatible 4G/3G modems, please visit TP-Link website.
- 【Abundant Security Features】Advanced firewall policies, DoS defense, IP/MAC/URL filtering, speed test and more security functions protect your network and data.
- 【Highly Secure VPN】Supports up to 20× LAN-to-LAN IPsec, 16× OpenVPN, 16× L2TP, and 16× PPTP VPN connections.
- Security - SPI Firewall, VPN Pass through, FTP/H.323/PPTP/SIP/IPsec ALG, DoS Defence, Ping of Death and Local Management. Standards and Protocols IEEE 802.3, 802.3u, 802.3ab, IEEE 802.3x, IEEE 802.1q
Comparitech’s live VPN Intelligence Platform, accessed October 7, 2026, displays indicative Mbps readings from its London rig and notes that some services have incomplete measurement coverage. Its live figures are not promises of personal speed. Comparitech’s country and protocol speed tests
Do VPNs make your internet slower?
Often, but not by a fixed amount. VPN traffic takes an additional route through a VPN server and is encrypted, which can add latency and reduce throughput. A nearby, uncongested server and an efficient protocol may keep the difference modest; a long route, busy server, weaker device, or poor network conditions can make it more noticeable. In some circumstances, a VPN route may perform differently from the direct route, so measure rather than assume.
Rank #2
- 【AC1200 Dual-band Wireless Router】Simultaneous dual-band with wireless speed up to 300 Mbps (2.4GHz) + 867 Mbps (5GHz). 2.4GHz band can handles some simple tasks like emails or web browsing while bandwidth intensive tasks such as gaming or 4K video streaming can be handled by the 5GHz band.*Speed tests are conducted on a local network. Real-world speeds may differ depending on your network configuration.*
- 【Easy Setup】Please refer to the User Manual and the Unboxing & Setup video guide on Amazon for detailed setup instructions and methods for connecting to the Internet.
- 【Pocket-friendly】Lightweight design(145g) which designed for your next trip or adventure. Alongside its portable, compact design makes it easy to take with you on the go.
- 【Full Gigabit Ports】Gigabit Wireless Internet Router with 2 Gigabit LAN ports and 1 Gigabit WAN ports, ideal for lots of internet plan and allow you to connect your wired devices directly.
- 【Keep your Internet Safe】IPv6 supported. OpenVPN & WireGuard pre-installed, compatible with 30+ VPN service providers. Cloudflare encryption supported to protect the privacy.
Your internet connection is also a practical ceiling: a VPN cannot make a connection faster than the capacity available to it. NordVPN’s provider-published methodology describes tests across 11 locations and roughly 300 tests per day, measuring download, upload, and ping across protocols. It identifies congestion and geographic distance as performance factors. Those details explain that provider’s approach; they are not an independent testing standard. NordVPN’s speed-test methodology
What the speed figures do—and do not—tell you
High benchmark Mbps can show that a VPN performed well under a specific test, but it does not predict your result. Comparitech’s host location and network path differ from yours, while your ISP’s peering, home Wi-Fi, hardware, server choice, and time of day can all change the outcome.
Rank #3
- New-Gen WiFi Standard – WiFi 6(802.11ax) standard supporting MU-MIMO and OFDMA technology for better efficiency and throughput.Antenna : External antenna x 4. Processor : Dual-core (4 VPE). Power Supply : AC Input : 110V~240V(50~60Hz), DC Output : 12 V with max. 1.5A current.
- Ultra-fast WiFi Speed – RT-AX1800S supports 1024-QAM for dramatically faster wireless connections
- Increase Capacity and Efficiency – Supporting not only MU-MIMO but also OFDMA technique to efficiently allocate channels, communicate with multiple devices simultaneously
- 5 Gigabit ports – One Gigabit WAN port and four Gigabit LAN ports, 10X faster than 100–Base T Ethernet.
- Commercial-grade Security Anywhere – Protect your home network with AiProtection Classic, powered by Trend Micro. And when away from home, ASUS Instant Guard gives you a one-click secure VPN.
Download speed is only one part of performance. Security.org’s August 25, 2026 comparison reported download speed losses between 4% and 8.18% for five selected VPNs, while upload losses varied much more. Its reported upload losses included 84.26% for Private Internet Access. Those are Security.org’s results under its own test conditions, not universal performance figures for those services. The contrast shows why upload speed should be checked separately, especially for video calls, cloud backups, and sending large files. Security.org’s 2026 speed comparison
- Download: Relevant to downloads and much streaming.
- Upload: Important for video calls, file sharing, backups, and sending large files.
- Latency (ping): The delay before a response; lower latency can matter more than peak Mbps for gaming, calls, and interactive work.
- Stability: A consistent connection can be more useful than a high one-time reading.
How to test VPN speed on your own connection
A repeatable comparison is more useful than treating a reviewer’s headline figure as a personal forecast.
Rank #4
- 【DUAL BAND WIFI 7 TRAVEL ROUTER】Products with US, UK, EU, AU Plug; Dual band network with wireless speed 688Mbps (2.4G)+2882Mbps (5G); Dual 2.5G Ethernet Ports (1x WAN and 1x LAN Port); USB 3.0 port.
- 【NETWORK CONTROL WITH TOUCHSCREEN SIMPLICITY】Slate 7’s touchscreen interface lets you scan QR codes for quick Wi-Fi, monitor speed in real time, toggle VPN on/off, and switch providers directly on the display. Color-coded indicators provide instant network status updates for Ethernet, Tethering, Repeater, and Cellular modes, offering a seamless, user-friendly experience.
- 【OpenWrt 23.05 FIRMWARE】The Slate 7 (GL-BE3600) is a high-performance Wi-Fi 7 travel router, built with OpenWrt 23.05 (Kernel 5.4.213) for maximum customization and advanced networking capabilities. With 512MB storage, total customization with open-source freedom and flexible installation of OpenWrt plugins.
- 【VPN CLIENT & SERVER】OpenVPN and WireGuard are pre-installed, compatible with 30+ VPN service providers (active subscription required). Simply log in to your existing VPN account with our portable wifi device, and Slate 7 automatically encrypts all network traffic within the connected network. Max. VPN speed of 100 Mbps (OpenVPN); 540 Mbps (WireGuard). *Speed tests are conducted on a local network. Real-world speeds may differ depending on your network configuration.*
- 【PERFECT PORTABLE WIFI ROUTER FOR TRAVEL】The Slate 7 is an ideal portable internet device perfect for international travel. With its mini size and travel-friendly features, the pocket Wi-Fi router is the perfect companion for travelers in need of a secure internet connectivity on the go in which includes hotels or cruise ships.
- Record a direct baseline. Disconnect the VPN and measure download, upload, and latency using the same speed-test service and device you will use for VPN checks. If possible, use a wired connection to reduce Wi-Fi variation.
- Test nearby and distant servers. Choose a nearby server for everyday use and at least one distant location for international routes. Record the location and server each time.
- Compare available protocols. Test protocols supported by your VPN and device, such as WireGuard, OpenVPN, or a provider’s implementation. Keep other conditions consistent.
- Repeat at different times. Run several measurements, including at more than one time of day. Server load, ISP congestion, and route conditions can shift.
- Compare all three readings. Note download, upload, and latency—not just the largest Mbps number. Consider stability and whether calls, browsing, or downloads feel responsive in your actual use.
Home Wi-Fi quality, device capability, ISP routing, server congestion, and route peering can affect results. If a reading looks unusually poor, repeat it and compare another nearby server before drawing a conclusion.
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How to choose a fast VPN without overlooking privacy
Use speed evidence to judge performance and privacy evidence to judge privacy. A fast protocol or high benchmark score does not establish that a VPN is trustworthy. The available comparisons do not provide a sufficiently comparable provider-by-provider audit review to name one privacy winner.
Quick Recap
Best Value
- Next-Gen Gigabit Wi-Fi 6 Speeds: 2402 Mbps on 5 GHz and 574 Mbps on 2.4 GHz bands ensure smoother streaming and faster downloads; support VPN server and VPN client¹
- A More Responsive Experience: Enjoy smooth gaming, video streaming, and live feeds simultaneously. OFDMA makes your Wi-Fi stronger by allowing multiple clients to share one band at the same time, cutting latency and jitter.²
- Expanded Wi-Fi Coverage: 4 high-gain external antennas and Beamforming technology combine to extend strong, reliable, Wi-Fi throughout your home.
- Improved Battery Life: Target Wake Time helps your devices to communicate efficiently while consuming less power.
- Improved Cooling Design: No heat ups, no throttles. A larger heat sink and redefined case design cools the WiFi 6 system and enables your network to stay at top speeds in more versatile environments.
- Check the privacy policy: Read what data the provider says it collects, retains, and shares.
- Look at independent audits: Check who performed the audit, what systems or claims it covered, and when it was conducted. An audit’s scope and date matter.
- Check leak protections: Look for evidence about DNS and IP leak protection, and consider whether the feature is available on your device.
- Match protocol support to your devices: Compare performance only among protocols you can actually use; protocol implementations and results vary.
- Fit it to your connection and use: Consider server locations, device support, upload needs, latency, and your own baseline rather than choosing by a distant lab’s peak download number.
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