The AMD Ryzen 7 8700G is the objective winner of this comparison, securing six spec victories against two for the AMD Ryzen 7 3700X. While both processors share six tied specifications, the 8700G holds a significant technical edge in memory architecture. Its most impactful advantage is a 100% improvement in L2 cache capacity, which provides a substantial architectural benefit over the older model in this head-to-head evaluation.

Users prioritizing modern architectural efficiency should choose the AMD Ryzen 7 8700G to leverage its superior L2 cache capacity. Conversely, the AMD Ryzen 7 3700X remains a viable alternative for specific workloads that rely heavily on L3 cache, where it maintains a 100% advantage over its successor. Select the former for general improvements across most specifications or the latter if your specific application requirements prioritize the larger L3 cache size.