A Card Summarizing Data
Boundaries can start to get blurry, however, when a component is stretched to perform something that another component can do better. This should be front of mind during the UX design process. Summarizing data is a good example of pushing the card format to its limits. If you’re working with a lot of data, chances are a table format would be more suitable. By the way, here’s a great reference for data tables: https://www.nngroup.com/articles/data-tables/
However, since tables are not necessarily known for having the most glamorous UI features, many designers try to make things work with cards. So whatever the component may be, make sure the data being represented is accessible and the UX is not disturbed by the nature of the component.