Xeon Gold 6554S 's Advantages
Higher base frequency (2.2GHz vs 2.1GHz)
Lower TDP (270W vs 400W)
Xeon 6952P 's Advantages
Released 9 months late
Higher specification of memory (8800 vs 5200)
Larger L3 cache size (480MB vs 180MB)
More modern manufacturing process (5nm vs 10nm)