Xeon Platinum 8253 's Advantages
Higher base frequency (2.2GHz vs 2GHz)
Lower TDP (125W vs 250W)
Xeon 6746E 's Advantages
Released 5 years and 6 months late
Higher specification of memory (5600 vs 4)
Larger L3 cache size (96MB vs 22MB)
More modern manufacturing process (5nm vs 14nm)