Xeon E 2278GEL 's Advantages
Larger L3 cache size (16MB vs 12MB)
Lower TDP (35W vs 65W)
Intel Xeon E 2336 's Advantages
Released 2 years and 3 months late
Higher specification of memory (3200 vs 2666)
Newer PCIe version (4 vs 3)
Higher base frequency (2.9GHz vs 2GHz)