Intel Xeon E5 2670 's Advantages
Higher base frequency (2.6GHz vs 2GHz)
Lower TDP (115W vs 205W)
Intel Xeon Gold 6330 's Advantages
Released 9 years and 1 months late
Higher specification of memory (3200 vs 3)
Newer PCIe version (4 vs 3)
Larger L3 cache size (42MB vs 20MB)
More modern manufacturing process (10nm vs 32nm)