# Performance

## Content



FlexGrid supports faster performance for very large data sets with data virtualization and paging. With virtualization, users get a convenient way to optimize the performance when interacting with huge chunks of data, while paging provides the user with a navigation user interface to page through any data collection.

Learn more about [Virtualization](/componentone/docs/winui/online-winui/winui-controls/flexgrid/performance/virtual-mode) and [Paging](/componentone/docs/winui/online-winui/winui-controls/flexgrid/performance/paging-in-grid) from the subtopics.