Intel Core i9 9980XE 's Advantages
Larger memory bandwidth (79.47GB/s vs 51.2GB/s)
AMD Ryzen 5 5600X3D 's Advantages
Released 4 years and 9 months late
Higher specification of memory (DDR4-3200 vs DDR4-2666)
Newer PCIe version (4 vs 3.0)
Higher base frequency (3.3GHz vs 3.0GHz)
Larger L3 cache size (96MB vs 25MB)
Lower TDP (105W vs 165W)