Intel Xeon E5 2698B v3 's Advantages
Larger L3 cache size (40MB vs 25MB)
Xeon D 2775TE 's Advantages
Released 7 years and 1 months late
Higher specification of memory (2933 vs 2133)
Newer PCIe version (4 vs 3)
More modern manufacturing process (10nm vs 22nm)
Lower TDP (100W vs 135W)