Intel Xeon Platinum 9221 's Advantages
Released 3 years and 6 months late
Higher specification of memory (2933 vs 2133)
Larger L3 cache size (71.5MB vs 8MB)
Intel Xeon E3 1220 v5 's Advantages
Higher base frequency (3GHz vs 2.1GHz)
Lower TDP (80W vs 250W)