Intel Core i9 13900K 's Advantages
Better graphics card performance
Higher specification of memory (5600 vs 5200)
Larger memory bandwidth (89.6GB/s vs 83.2GB/s)
Larger L3 cache size (36MB vs 32MB)
AMD Ryzen 7 7700 's Advantages
Higher base frequency (3.8GHz vs 3.0GHz)
More modern manufacturing process (5nm vs 10nm)
Lower TDP (65W vs 125W)