Intel Xeon E3 1280 v3 's Advantages
Higher base frequency (3.6GHz vs 2GHz)
Lower TDP (82W vs 300W)
Intel Xeon Platinum 8460Y 's Advantages
Released 9 years and 7 months late
Higher specification of memory (4800 vs 4)
Newer PCIe version (5 vs 3)
Larger L3 cache size (105MB vs 8MB)
More modern manufacturing process (10nm vs 22nm)