Intel Xeon w5 3435X 's Advantages
Higher specification of memory (DDR5-4800 vs DDR4-3200)
Newer PCIe version (5 vs 4)
Higher base frequency (3.1GHz vs 2.4GHz)
AMD EPYC 7303 's Advantages
Released 7 months late
Larger L3 cache size (64MB vs 45MB)
Lower TDP (130W vs 270W)