Intel Xeon E5 4667 v3 's Advantages
Larger L3 cache size (40MB vs 36MB)
Lower TDP (135W vs 165W)
Intel Xeon Gold 5318Y 's Advantages
Released 5 years and 10 months late
Higher specification of memory (DDR4-2933 vs DDR4-2133)
Newer PCIe version (4 vs 3)
Higher base frequency (2.1GHz vs 2GHz)
More modern manufacturing process (10nm vs 22nm)