Xeon Platinum 8280M 's Advantages
Larger L3 cache size (38.5MB vs 24MB)
Lower TDP (205W vs 250W)
Intel Xeon W 3335 's Advantages
Released 2 years and 7 months late
Higher specification of memory (3200 vs 2933)
Newer PCIe version (4 vs 3)
Higher base frequency (3.4GHz vs 2.7GHz)
More modern manufacturing process (10nm vs 14nm)