What is the difference between excel and workbook activity in uipath

Excel
- To use excel activities, MS Office(Excel) should be installed on the target system.
- Excel files can be kept open while using the file.
- Excel activities can only be used with the excel application scope.
- we can run the macro file.
- More activities are available if the Excel package is installed.
Activities that are Available in Excel



Workbook
- To use workbook activities, excel need not be installed to use
- them.
- Excel file should be closed while using the file.
- Doesn’t require an excel application scope.
- We cannot use macro files.
- Workbook activities are limited.
Activities That are available in the Workbook.

Hello Team,
I have question related to excel automation,
How to read excel having data or record up to 5 lack records and how to get this all data in data table?
how to deal with large amount of data in excel?