Enhanced Intel SpeedStep is a technology developed by Intel that allows processors to adjust their voltage and frequency dynamically. This helps optimize performance and power consumption based on the current workload, enabling the processor to run efficiently during demanding tasks while conserving energy during lighter workloads. By automatically scaling the processor's performance, Enhanced Intel SpeedStep contributes to longer battery life in laptops and reduced heat generation. This feature is particularly beneficial for mobile devices, ensuring they can handle various tasks without unnecessary power drain or overheating.