Intel Xeon E3 1225 v3 's Advantages
Lower TDP (84W vs 165W)
Intel Xeon Gold 6334 's Advantages
Released 7 years and 10 months late
Higher specification of memory (DDR4-3200 vs DDR3-1600)
Newer PCIe version (4 vs 3)
Higher base frequency (3.6GHz vs 3.2GHz)
Larger L3 cache size (18MB vs 8MB)
More modern manufacturing process (10nm vs 22nm)