Provided are a method and apparatus rendering three-dimensional (3D) graphic data. The method includes eliminating at least one of a plurality of processes for rendering the three-dimensional (3D) graphic data in consideration of a rendering environment of the 3D graphic data and a state of power of a system rendering the 3D graphic data, generating a rendering function which performs the remaining processes after the at least one process is eliminated and rendering the 3D graphic data using the generated rendering function.