Intel Xeon Gold 6438Y 's Advantages
Released 2 years and 6 months late
Higher specification of memory (4800 vs 3200)
Newer PCIe version (5 vs 4.0)
Lower TDP (205W vs 280W)
AMD Ryzen Threadripper Pro 3945WX 's Advantages
Higher base frequency (4.0GHz vs 2GHz)
Larger L3 cache size (64MB vs 60MB)
More modern manufacturing process (7nm vs 10nm)