Most gamers obsess over download speed, and for good reason, since nobody wants to wait hours for a game update. But when it comes to actual gameplay, especially in competitive titles like Call of Duty, Valorant, Fortnite, or Apex Legends, ping and jitter matter far more than raw download speed. A player with 20 Mbps and 10 ms ping will consistently outperform a player with 500 Mbps and 100 ms ping in fast-paced games.
Before we dive into the details, run a quick ping test using our speed test tool. It measures your ping, jitter, download speed, and upload speed all in one go. Keep those numbers handy, we'll refer to them throughout this article.
What is Ping?
Ping, also called latency, is the time it takes for a small data packet to travel from your device to a server and back. It's measured in milliseconds (ms). Think of it as the delay between your action (pressing a button) and the server's response (your character firing).
Every time you do something in an online game, your device sends a signal to the game server. The server processes that signal and sends a response back. The round-trip time of that communication is your ping. The lower the ping, the more responsive the game feels.
Ping is influenced by several factors: your physical distance to the game server, the quality of your internet connection, your connection type (fiber, cable, DSL), and how congested your network is at any given moment.
What is Jitter?
Jitter is the variation in ping over time. If your ping jumps from 10 ms to 50 ms to 25 ms to 80 ms and back within a few seconds, you have high jitter. Even if your average ping looks reasonable, high jitter can make a game feel unplayable because the delay is constantly changing.
Think of jitter like a delivery service. If a package always arrives in exactly 2 days, you know when to expect it (low jitter). If sometimes it arrives in 1 day, sometimes in 5, and sometimes in 3, your planning becomes impossible (high jitter). In gaming, high jitter causes rubber-banding, teleporting characters, and actions that feel delayed or out of sync.
A good latency test measures both ping and jitter because they tell different parts of the story. Our internet speed test includes both measurements, so you get the full picture of your connection quality.
Why Ping and Jitter Matter for Gaming
Different types of games are affected differently by ping and jitter.
First-Person Shooters (FPS)
Games like Call of Duty, Counter-Strike, Valorant, and Overwatch are extremely sensitive to ping. In these games, every millisecond counts. A player with 20 ms ping has a noticeable advantage over a player with 80 ms ping because their actions reach the server faster. High jitter in FPS games causes hit registration issues where shots that should connect don't register, or you die behind cover after already moving out of the line of fire.
Battle Royale Games
Fortnite, Apex Legends, and PUBG also benefit from low ping, especially during close-quarters combat. High ping in battle royale games can mean the difference between winning and losing a fight. Jitter causes the rubber-banding effect where your character suddenly snaps back to a previous position, which is especially frustrating in building-based games like Fortnite.
MOBAs and RTS
League of Legends, Dota 2, and StarCraft II are somewhat more forgiving of moderate ping (up to 80-100 ms) but are still affected by jitter. Inconsistent latency in MOBAs can cause last-hitting mistakes and ability timing errors.
MMORPGs
World of Warcraft, Final Fantasy XIV, and similar games are the most tolerant of higher ping. You can comfortably play with ping up to 150-200 ms for most content, though high-end raiding benefits from lower latency.
What Are Good Ping and Jitter Values?
| Rating | Ping (ms) | Jitter (ms) | Gaming Experience |
|---|---|---|---|
| Excellent | 0–20 | < 5 | Perfect for competitive play |
| Good | 20–50 | 5–10 | Great for most games |
| Fair | 50–100 | 10–20 | Playable, some lag noticeable |
| Poor | 100–200 | 20–30 | Difficult for fast-paced games |
| Unplayable | 200+ | 30+ | Severe lag, nearly unplayable |
How to Test Your Ping and Jitter
The best way to measure your gaming ping and jitter is with a dedicated speed test that includes both metrics. Our online speed checker measures all four key metrics, ping, jitter, download speed, and upload speed, in a single test.
For the most accurate results:
- Close all other applications and browser tabs before testing
- Connect your computer to the router via Ethernet if possible
- Test at different times of day to see how congestion affects your connection
- Test while connected to different game servers to find the best one for your location
You can also run a continuous server ping test using the command line: ping -t google.com on Windows or ping google.com on Mac/Linux. Watch the response times, if they jump around significantly, you have high jitter.
How to Reduce Ping and Jitter
Here are practical steps you can take to lower your ping and stabilize your connection:
Use a Wired Connection
This is the single most effective thing you can do. Ethernet provides a stable, low-latency connection that Wi-Fi simply can't match. Even the best Wi-Fi setup introduces 1-5 ms of additional latency and higher jitter. For competitive gaming, always use Ethernet if possible.
Close Bandwidth-Hungry Applications
Streaming video, downloading files, and cloud backups all consume bandwidth and can increase your ping. Before a gaming session, make sure nothing else is using your connection. Your router's QoS (Quality of Service) settings can also prioritize gaming traffic over other types of traffic.
Choose the Right Server
Physical distance directly affects ping. When possible, connect to game servers that are geographically close to you. Most games let you select your preferred region. Our speed test tool lets you test latency to servers in different regions, helping you find the one with the lowest ping for your location.
Upgrade Your Internet Plan or Connection Type
If you're on a slow DSL connection, upgrading to cable or fiber internet can dramatically reduce your ping. Fiber optic internet offers the lowest and most consistent latency of any consumer connection type.
Optimize Your Router Settings
- Enable QoS: Quality of Service settings let you prioritize gaming traffic on your network.
- Update firmware: Keep your router's firmware up to date for optimal performance.
- Use 5 GHz Wi-Fi: If you must use Wi-Fi, the 5 GHz band offers lower latency than 2.4 GHz.
- Replace old routers: A router more than 3-5 years old may be introducing unnecessary latency.
Use a Gaming VPN
This sounds counterintuitive since VPNs typically add overhead, but some gaming VPNs optimize routing to game servers, potentially reducing ping if your ISP's routing is inefficient. Services like ExitLag, WTFast, and Mudfish are designed specifically for this purpose.
Fiber vs Cable vs DSL for Gaming
Your connection type plays a major role in your ping and jitter. Here's how the three main types compare for gaming:
Fiber internet is the gold standard for gaming. It offers symmetrical speeds, extremely low latency (typically 5-15 ms), and virtually no jitter. Fiber's consistency makes it ideal for competitive play. If fiber is available in your area, it's the best choice for serious gamers. Check our detailed fiber vs cable vs DSL comparison for more information.
Cable internet offers reasonable ping (15-35 ms) but can suffer from increased latency and jitter during peak hours when your neighborhood is congested. For casual gaming, cable is perfectly fine. For competitive play, you'll want fiber.
DSL internet has the highest latency and is most susceptible to distance-related speed drops. DSL ping typically ranges from 20-50 ms or higher, and jitter can be significant. It's workable for slower-paced games but not ideal for competitive FPS titles.
Final Thoughts
Ping and jitter are the hidden drivers of your gaming experience. While internet providers love to advertise download speeds, the truth is that latency and consistency matter far more for real-time online games. A stable 30 ms ping on a 100 Mbps connection will feel much better than a fluctuating 60 ms ping on a 500 Mbps connection.
Start by running a thorough latency test using our speed test tool to understand your current baseline. Then work through the optimization steps above, start with the easiest (Ethernet connection, closing background apps) and work up to the more involved changes (router upgrades, ISP changes).
Remember: in the world of competitive gaming, every millisecond matters. Taking the time to understand and optimize your ping and jitter could be the upgrade that finally pushes you to the next rank.
Frequently Asked Questions
For competitive gaming, aim for ping under 20 ms. Under 50 ms is still great for most games. 50-100 ms is playable but you may notice lag in fast-paced titles. Above 100 ms you'll feel significant delay, and above 200 ms is nearly unplayable for real-time games. Run a ping test to check your current latency.
Ping is the average time it takes for data to travel to a server and back. Jitter is the variation in that time. Think of it like a bus schedule, ping is how long the bus takes on average, while jitter is how unpredictable the arrival times are. High jitter causes rubber-banding and stuttering even if your average ping looks fine.
Yes, Wi-Fi typically adds 1-5 ms of extra latency compared to a wired Ethernet connection. More importantly, Wi-Fi introduces significantly more jitter because wireless signals are susceptible to interference from walls, other devices, and neighboring networks. For competitive gaming, always use Ethernet if possible.
Sometimes, yes. While VPNs typically add overhead, gaming-focused VPNs can optimize the route your data takes to game servers, potentially reducing ping if your ISP's default routing is inefficient. Results vary by location and ISP, so it's worth testing a gaming VPN's free trial to see if it helps in your specific situation.
High jitter is caused by network congestion, inconsistent Wi-Fi signals, bufferbloat in your router, and sometimes issues with your ISP's infrastructure. Using a wired connection, enabling QoS on your router, and testing at different times of day can help you identify and reduce the source of jitter.