Intel Core i5 9600 's Advantages
Lower TDP (65W vs 120W)
AMD Ryzen 7 7800X3D 's Advantages
Released 3 years and 9 months late
Better graphics card performance
Higher specification of memory (DDR5-5200 vs DDR4-2666)
Larger memory bandwidth (83.2GB/s vs 41.6GB/s)
Newer PCIe version (5.0 vs 3.0)
Higher base frequency (4.4GHz vs 3.1GHz)
Larger L3 cache size (96MB vs 9MB)