Intel Xeon E7 4820 v3 's Advantages
Larger L3 cache size (25MB vs 24.75MB)
Lower TDP (115W vs 200W)
Intel Xeon Gold 6154 's Advantages
Released 2 years and 1 months late
Higher specification of memory (DDR4 vs DDR3)
Higher base frequency (3GHz vs 1.9GHz)
More modern manufacturing process (14nm vs 22nm)