Xeon D 2775TE 's Advantages
Released 10 years and 10 months late
Higher specification of memory (2933 vs 3)
More modern manufacturing process (10nm vs 32nm)
Lower TDP (100W vs 130W)
Intel Xeon E7 8870 's Advantages
Higher base frequency (2.4GHz vs 2GHz)
Larger L3 cache size (30MB vs 25MB)