Intel Xeon w5 3435X 's Advantages
Higher base frequency (3.1GHz vs 2.1GHz)
Lower TDP (270W vs 500W)
Xeon 6979P 's Advantages
Released 1 years and 7 months late
Higher specification of memory (8800 vs 4800)
Larger L3 cache size (504MB vs 45MB)
More modern manufacturing process (5nm vs 10nm)