Intel Xeon Gold 6438M 's Advantages
Released 5 years and 5 months late
Higher specification of memory (4800 vs 2666)
Newer PCIe version (5 vs 3)
Larger L3 cache size (60MB vs 8.25MB)
More modern manufacturing process (10nm vs 14nm)
Intel Xeon W 2135 's Advantages
Higher base frequency (3.7GHz vs 2.2GHz)
Lower TDP (140W vs 205W)