The AMD Ryzen 5 8500G is the objective winner of this comparison, securing more total spec victories across the evaluated fields. Its most significant advantage is its MSRP, which is 55% better than that of the alternative. While the competition holds its own in several categories, the superior value proposition offered by the AMD Ryzen 5 8500G makes it the more efficient choice for users prioritizing cost-effectiveness in their build.

Choose the AMD Ryzen 5 8500G if you are looking to maximize your budget, as its primary strength lies in its significantly lower MSRP. Conversely, select the AMD Ryzen 7 3800X if your specific workload benefits from a larger memory buffer, as it offers a 100% advantage in L3 Cache capacity. Your decision should depend on whether you prioritize the financial savings of the newer model or the cache-heavy architecture of the older processor.