Intel Xeon w5-3435X 's Advantages
Released 8 years and 5 months late
Higher specification of memory (DDR5-4800 vs DDR4-2133)
Newer PCIe version (5 vs 3)
Higher base frequency (3.1GHz vs 2.3GHz)
Larger L3 cache size (45MB vs 40MB)
More modern manufacturing process (10nm vs 22nm)
Intel Xeon E5-2698 v3 's Advantages
Lower TDP (135W vs 270W)