Intel Xeon Gold 6548N 's Advantages
Released 9 years and 3 months late
Higher specification of memory (DDR5-5200 vs DDR4-1866)
Newer PCIe version (5 vs 3)
Higher base frequency (2.8GHz vs 2.6GHz)
Larger L3 cache size (60MB vs 20MB)
More modern manufacturing process (10nm vs 22nm)
Intel Xeon E5 2640 v3 's Advantages
Lower TDP (90W vs 270W)