Comparison method for device differences in PDK, electronic equipment and computer readable medium

The invention discloses a device difference comparison method in a PDK, electronic equipment and a computer readable medium. The comparison method comprises the following steps: selecting an unselected parameter combination from a plurality of parameter combinations; respectively executing different installation scripts based on the selected parameter combination so as to respectively generate a PDK library and a PDK reference library to be compared; respectively extracting device information contained in the PDK library and the PDK reference library to be compared; and comparing the device information contained in the PDK library to be compared with the device information contained in the PDK reference library to obtain a difference report between the device information contained in the PDK library and the device information contained in the PDK reference library. According to the method, the comparison of the device information is converted into the comparison of the catalog and the file under the specified