The AMD Ryzen 7 7700 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% better than that of the Intel Core i7-7700K. This substantial improvement in cache capacity represents the primary performance differentiator between the two processors, establishing the AMD Ryzen 7 7700 as the superior option across the vast majority of evaluated hardware metrics.

Users prioritizing modern architecture and the significant L2 Cache advantage should choose the AMD Ryzen 7 7700 for their build. Conversely, the Intel Core i7-7700K remains a viable selection only for those who specifically require its 17% higher base clock speed. By focusing on these distinct advantages, buyers can align their choice with either the superior cache capacity of the newer processor or the specific clock frequency benefit offered by the older model.