The Intel Core Ultra 9 285K 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 567% larger than that of the AMD Ryzen 5 8600G. While the latter component maintains a notable lead in power efficiency with a Max Turbo Power that is 74% better, the superior cache capacity of the Intel processor establishes it as the more robust performer across the majority of categories.

Users prioritizing high-end cache capacity and overall specification density should select the Intel Core Ultra 9 285K for their build. Conversely, the AMD Ryzen 5 8600G is the appropriate choice for those who specifically require the efficiency benefits provided by its significantly lower Max Turbo Power. By aligning these distinct advantages with your specific power or cache requirements, you can effectively choose the component that best serves your intended computing environment.