What Is Good Jitter?
Jitter is only meaningful when compared against what your use case actually requires. A jitter score that's fine for Netflix can be terrible for competitive gaming. Here's exactly what the numbers mean.
Under 5 ms — Excellent
Ideal for competitive gaming and professional video calls. Effectively imperceptible. Most wired fibre connections achieve this.
5–15 ms — Good
Suitable for all gaming, HD video calls (Zoom, Teams, FaceTime), and live streaming. Standard for good Wi-Fi or fixed broadband.
15–30 ms — Moderate
Minor stuttering on voice calls, occasional lag spikes in fast games. Acceptable for casual gaming, browsing, and standard-quality video calls.
Above 30 ms — High
Noticeably choppy audio on calls, rubber-banding in games, pixelated video. Investigate and fix before gaming or professional calls.
Why jitter thresholds vary by use case
Jitter affects applications differently based on how they handle packet timing. Streaming services like Netflix buffer several seconds of content — a jitter spike of 50 ms is absorbed invisibly. A live video call has no buffer at all; a 50 ms jitter spike produces an audible click or freeze. A competitive game renders at 60–240 frames per second — a 30 ms jitter spike causes a visibly skipped frame.
Jitter for gaming
Online games are the most sensitive application for jitter. They synchronise player positions in real time, typically updating the server 30–128 times per second (tick rate). Every inconsistency in your connection's timing shows up as:
- Rubber-banding — your character snaps back to an earlier position because the server and client disagreed
- Ghost shots — your aim appears correct on your screen but the server registered the shot before your position update arrived
- Input delay spikes — actions you take don't register immediately because your update packet was late
| Jitter | Gaming experience |
|---|---|
| Under 5 ms | Competitive-ready. No perceivable timing inconsistency. |
| 5–15 ms | Good for most games including shooters and MOBAs. |
| 15–30 ms | Occasional spikes in fast-paced games. Casual gaming fine. |
| Above 30 ms | Consistent rubber-banding, missed shots, frustrating to play. |
Jitter for video calls
Voice-over-IP (VoIP) and video call applications (Zoom, Microsoft Teams, Google Meet, FaceTime) use a small jitter buffer to absorb minor inconsistencies — typically 20–50 ms. Jitter above the buffer size causes packets to arrive after the playback point and be discarded, producing the choppy audio effect.
| Jitter | Call quality |
|---|---|
| Under 10 ms | Crystal clear. No perceptible audio degradation. |
| 10–20 ms | Good. Within most application jitter buffers. |
| 20–50 ms | Intermittent audio dropouts. Occasional "cutting out" moments. |
| Above 50 ms | Frequent choppy audio, words missing, poor call experience. |
Jitter for streaming
Video streaming (Netflix, YouTube, Disney+) is almost completely insensitive to jitter. These services buffer 10–30 seconds of content in advance — jitter would have to exceed several seconds before causing a visible rebuffer. Even 500 ms of jitter would be unnoticeable on Netflix. For streaming, download speed and ping to the CDN server matter far more than jitter consistency.
Jitter for working from home
If you use VoIP phones, video conferencing, or remote desktop tools professionally, treat your jitter target the same as the video call thresholds above. Under 20 ms is comfortable for a full working day. Persistent jitter above 30 ms on a wired connection warrants calling your ISP.
How to measure your jitter
Our Jitter Test sends 20 rapid requests to the nearest server and reports mean successive differences — a consistent method for measuring the variability most relevant to real-time applications. Read our measurement methodology →
My jitter is too high — what now?
If your jitter is in the moderate or high range, read our dedicated guide: How to Reduce Jitter →. The short answer: switch to Ethernet, restart your router, and test at off-peak hours to isolate whether the cause is Wi-Fi or your ISP.