The Intel Core Ultra 7 270K Plus is the objective winner of this comparison, securing victory in ten out of sixteen evaluated specifications. Its most significant advantage over the Intel Core i5-14500 is its E-core count, which is 100% higher. While the Intel Core i5-14500 maintains a lead in power efficiency with a TDP that is 48% better, the Intel Core Ultra 7 270K Plus dominates the overall technical feature set provided in this analysis.

Users prioritizing raw core density and multitasking capacity should select the Intel Core Ultra 7 270K Plus for its superior E-core configuration. Conversely, those who require a more power-efficient system should opt for the Intel Core i5-14500. By choosing the latter, you benefit from a 48% improvement in TDP, making it the more suitable option for builds where thermal management and power consumption are the primary constraints rather than maximum core count.