Intel Xeon E3 1220L 's Advantages
Lower TDP (20W vs 270W)
Intel Xeon Gold 6554S 's Advantages
Released 12 years and 8 months late
Higher specification of memory (5200 vs 3)
Newer PCIe version (5 vs 3)
Larger L3 cache size (180MB vs 3MB)
More modern manufacturing process (10nm vs 32nm)