Intel Xeon E3 1258L v4 's Advantages
Lower TDP (47W vs 80W)
Xeon E 2478 's Advantages
Released 8 years and 6 months late
Higher specification of memory (4800 vs 3)
Newer PCIe version (5 vs 3)
Higher base frequency (2.8GHz vs 1.8GHz)
Larger L3 cache size (24MB vs 6MB)
More modern manufacturing process (10nm vs 14nm)