Intel Xeon Bronze 3408U 's Advantages
Released 7 years and 7 months late
Higher specification of memory (DDR5-4000 vs DDR3)
Newer PCIe version (5 vs 3)
More modern manufacturing process (10nm vs 22nm)
Lower TDP (125W vs 140W)
Intel Xeon E7 8870 v3 's Advantages
Higher base frequency (2.1GHz vs 1.8GHz)
Larger L3 cache size (45MB vs 22.5MB)