AMD Ryzen Threadripper PRO 5945WX 's Advantages
Released 2 years and 9 months late
Higher specification of memory (DDR4-3200 vs DDR4-2666)
Newer PCIe version (4 vs 3)
Higher base frequency (4.1GHz vs 2GHz)
Larger L3 cache size (64MB vs 16MB)
Xeon E 2278GEL 's Advantages
Lower TDP (35W vs 280W)