Xeon Platinum 8276 's Advantages
Higher base frequency (2.2GHz vs 1.7GHz)
Lower TDP (165W vs 300W)
Intel Xeon Platinum 8470N 's Advantages
Released 4 years and 1 months late
Higher specification of memory (4800 vs 4)
Larger L3 cache size (97.5MB vs 38.5MB)
More modern manufacturing process (10nm vs 14nm)