The Intel Core i9-14900 is the objective winner of this comparison, securing more individual specification victories than its counterpart. Its most significant technical advantage is a 48% improvement in TDP, which provides a notable edge in power efficiency and thermal management. While the Intel Core i9-14900KF maintains a lead in base clock speed, the overall balance of specifications favors the standard model for users prioritizing a more efficient power profile in their system configuration.

Choose the Intel Core i9-14900 if your primary goal is to utilize a processor with a superior TDP for better power regulation. Conversely, select the Intel Core i9-14900KF if your specific computing needs prioritize the 60% advantage in base clock speed. By focusing on these distinct differences in power efficiency and clock frequency, you can select the processor that best aligns with your specific hardware requirements and operational priorities.