Intel Xeon Platinum 8380 's Advantages
Higher base frequency (2.3GHz vs 2.2GHz)
Intel Xeon Gold 6554S 's Advantages
Released 2 years and 8 months late
Higher specification of memory (DDR5-5200 vs DDR4-3200)
Newer PCIe version (5 vs 4)
Larger L3 cache size (180MB vs 60MB)