The AMD Ryzen 9 9900X is the objective winner of this comparison, securing victories in twelve out of fourteen measured specifications. Its most significant technical advantage is the L2 cache, which is 700% larger than that of the Intel Core i5-10600K. This substantial cache capacity provides the primary performance edge for the Ryzen processor across the majority of the evaluated categories, establishing it as the superior component based on the provided hardware specifications.

Users prioritizing maximum technical performance and the benefits of a significantly larger L2 cache should select the AMD Ryzen 9 9900X for their build. Conversely, the Intel Core i5-10600K remains a viable option for budget-conscious buyers, as it holds a 47% advantage in MSRP. Those who require the most capable hardware should choose the Ryzen, while those focused strictly on the initial cost of the component will find the Intel processor more favorable.