MousePollingRateTest

What is mouse polling rate?

Polling rate is how often your mouse reports its position to your computer. A 1000Hz rate means the mouse sends data every 1 millisecond.

Does 8000Hz make a difference?

Higher rates can improve micro adjustments on high refresh monitors, but they require a strong CPU and stable USB setup.

Why is my polling rate unstable?

Instability can come from wireless interference, USB hubs, high CPU load, or slow movement. Use a direct USB port and retest.

How do I interpret the stability score?

The stability score reflects how consistent the time intervals are. Scores above 90 percent are excellent for competitive play.

How accurate is this browser test vs desktop software?

This page measures browser input event timing, which is reliable for relative comparisons and stability. Desktop tools can read lower-level data and may show higher rates at 2000Hz+.

Why does peak rate sometimes exceed the target?

Short bursts of faster event timing can occur due to scheduling variance or burst delivery. Peak rate is a best-case moment, so compare it with average rate and low 5 percent rate.

How long should I test for reliable results?

Aim for at least 3 to 6 seconds of continuous movement and several hundred samples. More samples raise confidence and smooth out spikes.

How can I improve my polling rate stability?

Use a direct USB port, avoid hubs, reduce wireless interference, update mouse firmware, and keep CPU load low during the test.