A 100Hz display refreshes 67% more often than 60Hz, cutting the interval between updates from 16.7ms to 10ms. Fast scrolling and pointer movement look more continuous; game gains depend on the computer delivering frames consistently.
The difference between 100Hz and 60Hz is easiest to understand as a timing change, not a promise that every task becomes faster. The display is drawing more frequent updates; the computer still has to supply them.
A 100Hz display refreshes 67% more often than 60Hz, cutting the interval between updates from 16.7ms to 10ms. Fast scrolling and pointer movement look more continuous; game gains depend on the computer delivering frames consistently. The Lenovo L24-4e supports 100Hz, so it can show that smoother update rhythm when configured by HDMI.
At 60Hz, a new image reaches the panel every 16.7 milliseconds. At 100Hz, that interval is 10 milliseconds. The difference is 6.7 milliseconds per refresh, which may sound small but repeats through every second of scrolling, cursor motion and moving window.
Open a long document or web page and scroll at an ordinary reading speed. Then move the pointer in circles over a plain background. Those are better tests than staring at a specification table because they show the everyday motion that a higher refresh rate changes.
Connect the monitor by HDMI, keep its native 1920x1080 resolution, and select 100Hz in the operating system's advanced display controls. Then reopen that page to confirm the selected rate. A monitor can support 100Hz while the computer continues sending 60Hz until the setting is changed.
The L24-4e has one HDMI 1.4 input. Check the cable and the output device before blaming the panel if the higher setting does not appear. The office monitor category helps compare connection options alongside refresh rate.
Make the comparison on the tasks that occupy your day. For document work, scroll a page containing small text and stop at a paragraph. Notice whether your eyes can settle on the line quickly rather than whether the motion merely looks impressive. For spreadsheets, drag a window between screens and move the pointer across empty space. For games, use a repeatable scene and watch whether the frame rate stays near the selected refresh rate instead of judging one brief smooth moment.
The useful result is a decision, not a score. If the cursor and scrolling already feel controlled at 60Hz, a higher rate may be a comfort upgrade rather than a priority. If frequent scrolling makes text hard to track, moving to 100Hz can be more valuable than an unrelated feature. Keep the same resolution, brightness and application settings for both tests; changing several variables at once makes it impossible to tell what helped.
Also check the source before blaming the display. A laptop in a power-saving mode, an old graphics driver or a cable connected through a limited dock can prevent the higher refresh option from appearing. Once 100Hz is active, use it for a full work session. A sustained, ordinary task is a better guide than a short specification comparison.
A 100Hz screen does not increase 1920x1080 resolution, make a processor finish tasks sooner, or repair dropped frames from an overloaded browser. In games, the computer must produce frames quickly and consistently before the extra refreshes have useful information to show. For office work, the benefit is mostly visual continuity rather than speed of calculation.
Look through gaming monitors if gaming is central to your decision, but test your own system's frame delivery before treating any refresh figure as a complete answer.
It refreshes 100 times each second instead of 60, reducing the interval from 16.7ms to 10ms.
No. It can make motion look smoother, but it cannot improve processing performance or an overloaded browser.
Use HDMI, select the native resolution, choose 100Hz in the display settings and confirm that the change remained active.
Ready to see what a higher refresh rate changes? Compare monitors by the motion you notice in your own work, then confirm the connection can deliver the setting you want.
It refreshes 100 times each second instead of 60, reducing the interval from 16.7ms to 10ms.
No. It can make motion look smoother, but it cannot improve processing performance or an overloaded browser.
Use HDMI, select the native resolution, choose 100Hz in the display settings and confirm that the change remained active.
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