Excel and Power BI are both powerful tools for working with data, but they are designed for different purposes. Understanding the differences helps you choose the right tool for your business needs.
| Feature | Excel | Power BI |
|---|---|---|
| Primary Use | Spreadsheets, quick analysis | Business intelligence, dashboards |
| Data Size | Small → medium | Large-scale (millions of rows) |
| Updates | Manual refresh | Automated refresh & live connections |
| Calculations | Cell-based formulas | DAX measures & models |
| Visualisation | Static charts | Interactive dashboards |
| Collaboration | File sharing | Cloud-based sharing & access control |