The Intel Core Ultra 5 250K Plus is the objective winner of this comparison, securing victory in ten out of sixteen measured specifications. Its most significant technical advantage is its L2 cache, which is 216% larger than that of the Intel Core i5-13400F. This substantial increase in cache capacity provides the primary performance edge for the newer processor, establishing it as the superior option across the majority of the evaluated hardware metrics.

Users prioritizing raw technical specifications and the benefits of a significantly larger L2 cache should choose the Intel Core Ultra 5 250K Plus. Conversely, the Intel Core i5-13400F remains the appropriate selection for those who prioritize power efficiency, as it maintains a 48% advantage in TDP. Selecting between these two components depends on whether your primary requirement is the enhanced cache capacity of the newer model or the lower power consumption profile of the older unit.