Four times as often: what actually changes?
Polling rate describes how often a mouse reports movement and button input to the computer. At 1000 Hz, reports are 1 millisecond apart; at 4000 Hz, 0.25 milliseconds apart. Divide 1000 by the frequency in hertz to calculate this interval. It describes transmission timing, not the full delay between moving your hand and seeing a change on screen.
Why 4K does not guarantee a win
Game input processing, CPU performance, monitor refresh rate and other parts of your system all affect the final result. More frequent reports can provide a denser stream of data, but cannot guarantee a noticeable difference or better shots. Compare settings in your own game with the same DPI, sensitivity and frame rate.
Start with a stable setting
Keep your usual sensitivity and compare 1000 Hz with 4000 Hz in the same scene. Watch smoothness, frame stability and control during fast movements. If a higher polling rate makes your game less stable, return to the lower setting. Predictable control matters more than choosing the largest number.
How to change and check mouse polling rate
Use the compatible 4K receiver included with Amalight 4K. Connect it to your computer and choose a polling rate in XStation. Note the current profile before comparing. DPI, monitor refresh rate and mouse polling rate are different settings: a 4000 Hz mouse does not imply a 4000 Hz display. The software shows your configuration; verifying actual USB reports needs a separate measurement. Browser movement events depend on input processing and do not prove 4000 Hz operation.
Download XStationA short comparison you can repeat
Repeat a few matching exercises: follow an object slowly, make short flicks and turns, then play a normal match. Repeat at the second polling rate. Save separate profiles if different games work better with different settings. Someone else’s result is not a substitute for checking your own system.