The document compares the capabilities of different versions of Mathcad software. It provides a detailed feature comparison chart listing the key capabilities that each version supports such as user interface, document features, numerics and symbolic math support, units, operators and functions, plotting and graphing, programming and solvers, customization, and system requirements. The latest version, Mathcad Prime 2.0, provides the most advanced and robust features while still allowing users to reuse worksheets from older versions. It combines ease of use with superior performance and powerful new capabilities.