Intel Core i9 13900K 's Advantages
Released 8 months late
Higher specification of memory (5600 vs 4267)
Larger memory bandwidth (89.6GB/s vs 51.2GB/s)
Newer PCIe version (5.0 vs 3.0)
Higher base frequency (3.0GHz vs 2.7GHz)
Larger L3 cache size (36MB vs 8MB)
AMD Ryzen 3 5425U 's Advantages
More modern manufacturing process (7nm vs 10nm)
Lower TDP (25W vs 125W)