Xeon Platinum 8270 's Advantages
Released 6 years and 7 months late
Higher specification of memory (4 vs 3)
Larger L3 cache size (35.75MB vs 15MB)
More modern manufacturing process (14nm vs 32nm)
Intel Xeon E5 4617 's Advantages
Higher base frequency (2.9GHz vs 2.7GHz)
Lower TDP (130W vs 205W)