Intel Xeon E5 2603 's Advantages
Lower TDP (80W vs 205W)
Intel Xeon Platinum 8180 's Advantages
Released 5 years and 4 months late
Higher specification of memory (4 vs 3)
Higher base frequency (2.5GHz vs 1.8GHz)
Larger L3 cache size (38.5MB vs 10MB)
More modern manufacturing process (14nm vs 32nm)