The Intel Core i3-14100 is the objective winner of this comparison, securing victories in nine out of fourteen evaluated specifications. Its most significant technical advantage over the Intel Core i5-11400F is its L2 cache, which offers a 67% improvement. This superior cache capacity provides the primary performance edge for the newer processor, allowing it to outperform the older model across the majority of the measured technical categories.

Users prioritizing modern architecture and the efficiency of a larger L2 cache should select the Intel Core i3-14100 for their build. Conversely, the Intel Core i5-11400F remains the appropriate choice for those who specifically require a higher total core count, as it provides a 50% advantage in that area. Choosing between these two components depends entirely on whether your workload benefits more from the increased cache capacity or the higher number of physical cores.