Intel Core i9 13900K 's Advantages
Higher base frequency (3.0GHz vs 2.5GHz)
Intel Core Ultra 9 285 's Advantages
Released 2 years and 1 months late
Better graphics card performance
Higher specification of memory (5600 vs 5600)
Larger memory bandwidth (102.4GB/s vs 89.6GB/s)
Newer PCIe version (5 vs 5.0)
More modern manufacturing process (7nm vs 10nm)