https://www.datapears.com/blog
A Key Performance Indicator (KPI) is a visual cue that communicates the amount of progress made toward a measurable goal. For more about KPIs, see Key Performance Indicators (KPIs) in PowerPivot.
https://learn.microsoft.com/en-us/power-bi/visuals/power-bi-visualization-kpi?tabs=powerbi-desktop
If you are showing an important measure value in the report, and you want to compare it with a target and see if it meets the target or not, The KPI visual comes in handy. The KPI Visual’s behavior, however, might be a bit hard to understand, In this article and video, I explained how this visual works, and how you can use it in your reports.
Read more about it from my blog article here: