Xeon E 2274G 's Advantages
Higher base frequency (4GHz vs 2GHz)
Lower TDP (83W vs 100W)
Xeon D 2775TE 's Advantages
Released 2 years and 9 months late
Higher specification of memory (2933 vs 2666)
Newer PCIe version (4 vs 3)
Larger L3 cache size (25MB vs 8MB)
More modern manufacturing process (10nm vs 14nm)