AMD Ryzen 7 5800 's Advantages
Higher base frequency (3.4GHz vs 2.1GHz)
More modern manufacturing process (7nm vs 10nm)
Intel Core i7 14790F 's Advantages
Released 3 years late
Higher specification of memory (5600 vs 3200)
Larger memory bandwidth (89.6GB/s vs 51.2GB/s)
Newer PCIe version (5.0 vs 4.0)
Larger L3 cache size (36MB vs 32MB)