Intel Xeon Platinum 9222 's Advantages
Larger L3 cache size (71.5MB vs 60MB)
Lower TDP (250W vs 300W)
Intel Xeon Platinum 8462Y 's Advantages
Released 3 years and 9 months late
Higher specification of memory (DDR5-4800 vs DDR4)
Higher base frequency (2.8GHz vs 2.3GHz)
More modern manufacturing process (10nm vs 14nm)