Xeon D 2775TE 's Advantages
Released 11 years late
Higher specification of memory (2933 vs 1333)
Newer PCIe version (4 vs 2)
Larger L3 cache size (25MB vs 12MB)
More modern manufacturing process (10nm vs 32nm)
Xeon L5645 's Advantages
Higher base frequency (2.4GHz vs 2GHz)
Lower TDP (60W vs 100W)