Speed Test Jitter |verified| -

Imagine you send three packets of data to a game server. Packet A takes 20ms to arrive. Packet B takes 25ms. Packet C takes 120ms. That inconsistency (a 100ms spike) is jitter.

Internet speed is a marketing number. It tells you how fast you can download a movie. speed test jitter

Next time you run a speed test, ignore the big download number. Scroll down to the fine print. Find . If it's over 10ms, you have found your real problem. Imagine you send three packets of data to a game server

Physical distance or walls between you and the router. Packet C takes 120ms

If you use Wi-Fi calling or services like Skype, jitter leads to dropped syllables and choppy audio.

This is where jitter is most noticeable. You might see your character teleporting across the map or your inputs failing to register because the game server can’t predict when your next packet will arrive.