Xeon W 1390 's Advantages
Released 2 years late
Higher specification of memory (DDR4-3200 vs DDR4-2666)
Newer PCIe version (4 vs 3)
Larger L3 cache size (16MB vs 8MB)
Lower TDP (80W vs 83W)
Xeon E 2274G 's Advantages
Higher base frequency (4GHz vs 2.8GHz)