The AMD Ryzen 7 5800X is the objective winner of this comparison, securing a lead in nine out of fourteen measured specifications. Its most significant technical advantage is the L3 Cache, which is 167% better than that of the Intel Core i5-11400F. This substantial capacity difference serves as the primary differentiator between the two processors, establishing the former as the superior option for users prioritizing raw technical specifications and memory-heavy processing tasks.

Users who require the highest level of performance should choose the AMD Ryzen 7 5800X to leverage its superior L3 Cache capacity. Conversely, the Intel Core i5-11400F is the logical selection for budget-conscious buyers, as it holds a 65% advantage in MSRP. By weighing the importance of cache-driven performance against the cost-saving benefits of the lower-priced option, consumers can select the processor that best aligns with their specific build requirements.