CPUCalc is an overclocking calculator software designed to assist users in finding the optimal clock speed for their CPUs by adjusting various parameters. It allows modifications to the Front Side Buffer (FBS) of Intel processors and the HyperTransport Technology (HTT) of AMD processors. Users can also tweak the CPU multiplication factor, RAM type, and ratio to achieve desired performance enhancements.

This application streamlines the overclocking process by enabling users to select their processor model and customize factory settings, making it easier to explore their computer's CPU potential. Particularly beneficial for enthusiasts and professionals seeking to maximize hardware capabilities while ensuring stability and performance.