Intel Xeon E5 1603 v3 's Advantages
Higher base frequency (2.8GHz vs 2.5GHz)
Lower TDP (140W vs 150W)
Intel Xeon Platinum 8353H 's Advantages
Released 6 years and 7 months late
Higher specification of memory (3200 vs 1866)
Larger L3 cache size (24.75MB vs 10MB)
More modern manufacturing process (14nm vs 22nm)