마우스 폴링률 테스트
테스트 패드에서 마우스를 움직이는 동안 마우스가 초당 전달하는 포인터 이벤트 수를 추정해 보세요.
테스트 인터페이스
시작을 누른 후 브라우저에서 권한을 요청할 수 있습니다.이 영역 내에서 포인터를 계속 이동하세요.
이 도구를 사용하는 방법
- Click Start measurement.
- Move the mouse continuously inside the test pad for a few seconds.
- Read the event rate, estimated polling cadence, and interval spread.
- Click Stop and repeat if the result varies.
광고
기술적인 설명
Browsers expose pointermove events, not raw USB reports. The page counts events over a fixed window and estimates events per second. Browsers coalesce, throttle, and align pointer events with the display refresh, so the result is a lower-bound estimate rather than the hardware polling rate.
A 1000 Hz mouse commonly appears much lower in a browser. Use the vendor utility for a hardware-level reading. This page is useful for spotting obvious differences between devices and for checking that movement events arrive consistently.
문제 해결
The estimate is far below the mouse specification
Browser event coalescing and the display refresh rate limit the observed rate. This is expected and is not necessarily a fault.
No events are counted
Move the pointer inside the pad while the measurement is running. Some remote-desktop sessions throttle pointer events.
The value changes every run
Movement speed, system load, and display rate affect the count. Use several runs and compare averages.
Wireless mouse shows unstable results
Low battery, interference, and USB polling can reduce event delivery. Try a different port or a wired connection.
관련 도구
자주 묻는 질문
광고