ProcessTimer

ProcessTimer is a powerful software that provides a comprehensive view of the architecture, CPU utilization, and real memory percentage used by the process with GUI focus. The software offers a default behavior where it tracks the frontmost app. However, if you prefer to track a specific process, you can change it by selecting Hold Process option. Once set, ProcessTimer will follow the particular process for the lifetime of the process, even if you switch to other apps.

Along with excellent CPU utilization reporting, ProcessTimer comes equipped with several other features that make it stand out. The software has formidable screenshot grabbing capabilities, and it can capture a screenshot of an app in five unique ways. Moreover, it includes additional features like the ability to open an app, set an app to open at login, show the Finder info panel for an app, reveal an app's location in Finder, and open the preferences file (plist) of an app.

In summary, if you are looking for a software that provides an in-depth view of the CPU utilization and memory usage of the process, ProcessTimer is the way to go. The software also includes impressive features like taking screenshots and other critical functionalities that make it an essential software to have.