AMD Ryzen 5 3500X 's Advantages
Released 11 months late
Higher specification of memory (DDR4-3200 vs DDR4-2666)
Newer PCIe version (4 vs 3.0)
Higher base frequency (3.6GHz vs 3.5GHz)
Larger L3 cache size (32MB vs 20MB)
Lower TDP (65W vs 165W)
Intel Core i9 9900X 's Advantages
Larger memory bandwidth (85GB/s vs 51.2GB/s)