Intel Xeon Platinum 8280 's Advantages
Higher base frequency (2.7GHz vs 2GHz)
Intel Xeon Gold 6330 's Advantages
Released 2 years and 4 months late
Higher specification of memory (DDR4-3200 vs DDR4)
Larger L3 cache size (42MB vs 38.5MB)
More modern manufacturing process (10nm vs 14nm)