EPYC 7272 's Advantages
Higher base frequency (2.9GHz vs 1.8GHz)
Larger L3 cache size (64MB vs 22.5MB)
More modern manufacturing process (7nm vs 10nm)
Lower TDP (120W vs 125W)
Intel Xeon Bronze 3408U 's Advantages
Released 3 years and 5 months late
Higher specification of memory (4000 vs 3200)
Newer PCIe version (5 vs 4)