Intel Xeon E3 1278L v4 's Advantages
Lower TDP (47W vs 165W)
Intel Xeon Gold 6348H 's Advantages
Released 5 years and 10 months late
Higher specification of memory (2933 vs 1600)
Higher base frequency (2.3GHz vs 2GHz)
Larger L3 cache size (33MB vs 6MB)