Intel Xeon Platinum 8452Y 's Advantages
Released 7 years and 7 months late
Higher specification of memory (DDR5-4800 vs DDR3)
Newer PCIe version (5 vs 3)
Larger L3 cache size (67.5MB vs 6MB)
More modern manufacturing process (10nm vs 14nm)
Intel Xeon E3 1278L v4 's Advantages
Lower TDP (47W vs 300W)