Intel Xeon E3 1265L v4 's Advantages
Higher base frequency (2.3GHz vs 2.1GHz)
Lower TDP (35W vs 165W)
Intel Xeon Gold 6338T 's Advantages
Released 5 years and 10 months late
Higher specification of memory (3200 vs 1866)
Newer PCIe version (4 vs 3)
Larger L3 cache size (36MB vs 6MB)
More modern manufacturing process (10nm vs 14nm)