Intel Xeon E3 1278L v4 's Advantages
Released 7 years and 10 months late
Higher specification of memory (1600 vs 667)
Newer PCIe version (3 vs 1)
More modern manufacturing process (14nm vs 90nm)
Lower TDP (47W vs 120W)
Opteron 8224 SE 's Advantages
Higher base frequency (3.2GHz vs 2GHz)