Good Internet Speed for a VPN While Gaming — What You Need
Gaming with a VPN adds encryption overhead and routing distance to every packet — requiring more speed and introducing more latency. Test your speed with and without VPN at instantspeedtest.net/ to measure the overhead on your specific setup.
VPN Gaming Speed Overhead — By Protocol and Provider
| VPN Protocol | Speed Overhead | Latency Added | Best For Gaming |
|---|---|---|---|
| WireGuard | 5–15% | 5–15ms added | Yes — fastest VPN protocol |
| OpenVPN UDP | 15–30% | 10–25ms added | Acceptable |
| OpenVPN TCP | 20–40% | 15–40ms added | Not recommended for gaming |
| IKEv2/IPSec | 10–20% | 8–20ms added | Good — hardware-accelerated |
| L2TP/IPSec | 20–35% | 15–30ms added | Not recommended |
Why VPN Gaming Makes Sense — and When It Doesn’t
Gaming VPNs are genuinely useful in specific scenarios: bypassing ISP throttling of gaming traffic (some ISPs throttle Activision, Epic, Valve); accessing game servers in other regions to play with friends abroad; protecting against DDoS attacks during competitive play (streaming); and accessing early game releases in other regions. They don’t help (and hurt) in most standard gaming scenarios — adding 10–30ms to your ping is a meaningful disadvantage for competitive play. If you’re currently at 20ms ping and a gaming VPN adds 15ms, you’re now at 35ms — a measurable competitive disadvantage. Only use gaming VPN if there’s a specific benefit that outweighs the latency cost. See our VPN speed impact guide.
Related Guides
- Does VPN Slow Internet Speed?
- What Is Internet Throttling?
- Is My ISP Throttling?
- Good Speed for Gaming 2025
- Good Ping for Gaming
- Improve Gaming Ping
Frequently Asked Questions
What internet speed do I need to game with VPN at 100 Mbps effective?
With WireGuard overhead (5–15%): you need approximately 115–120 Mbps plan speed to achieve 100 Mbps effective through the VPN. With OpenVPN UDP (15–30% overhead): 130–145 Mbps plan speed for 100 Mbps effective. For online gaming specifically, raw bandwidth matters less than latency — the WireGuard overhead choice matters more for maintaining low latency than for achieving a specific Mbps number. Gaming uses under 10 Mbps regardless of connection speed.
Can a gaming VPN reduce ping in some cases?
Yes in specific situations: if your ISP routes traffic to a game server region inefficiently (a common issue with some regional ISPs), a VPN with a data center close to the game server can provide a shorter path than your ISP’s routing. ExpressVPN’s Lightway and dedicated gaming services like Exitlag work by finding optimal routing paths. Test your ping with multiple server locations in the game’s region — the closest VPN server to the game’s data center, not to you, gives the best ping improvement potential.