Distinguishing features of a tablet compared to a laptop include design, functionality, and user interaction. Tablets are generally more portable and lightweight, featuring a touch interface and a sleek, compact design. They often rely on apps for functionality and prioritize battery life over processing power. In contrast, laptops typically offer greater hardware capabilities, including more powerful processors and expandability options like USB ports and keyboards. While laptops are ideal for intensive tasks like programming or video editing, tablets excel at casual browsing and media consumption due to their ease of use.