The Intel Core Ultra 5 235F is the objective winner of this comparison, securing a lead in ten out of fourteen measured specifications. Its most significant technical advantage over the AMD Ryzen 7 5800X is a 400% larger L2 cache. While the AMD Ryzen 7 5800X remains competitive in specific areas, it only leads in four categories, with its primary strength being a 33% larger L3 cache compared to the Intel alternative.

Users prioritizing the substantial L2 cache advantage should select the Intel Core Ultra 5 235F for their build. Conversely, those who specifically require the 33% larger L3 cache capacity provided by the AMD Ryzen 7 5800X should choose that processor instead. Your final decision should depend on whether your specific workload benefits more from the superior L2 cache density of the Intel model or the increased L3 cache volume found in the AMD unit.