What are the key characteristics of an imperial pale ale and how does it differ from other types of pale ales?

Imperial pale ales are known for their high alcohol content, bold hop flavors, and strong malt backbone. They are typically more intense and robust compared to traditional pale ales, with a higher ABV ranging from 7.5 to 10. This style also tends to have a more pronounced bitterness and a richer, fuller body, setting it apart from other pale ales that are lighter and more balanced in flavor.