In what way did early computers differ from modern computers?

Early computers differed from modern computers primarily in their speed and processing capabilities, while they still operated on the same fundamental principles of data processing. The advancement in technology has led to significant increases in processing speeds, enabling modern computers to handle complex calculations and large volumes of data much faster than their early counterparts. The architectures of both early and modern computers share common foundational theories, such as binary processing and the use of algorithms, indicating a continuity in processing principles despite the differences in performance.

Other options present inaccuracies regarding the characteristics of early computers. For instance, early computers typically struggled with multitasking and usually operated on a single application at a time, contrasting with the capability of modern computers to run multiple applications simultaneously. Additionally, early computers were often large, taking up entire rooms, whereas modern computers are much more compact and portable due to advances in technology and miniaturization. Lastly, while some early computers were not entirely digital and utilized analog components, modern computers are predominantly digital, showcasing a significant evolution over time.