Intel Xeon Gold 5315Y 's Advantages
Newer PCIe version (4 vs 3)
Higher base frequency (3.2GHz vs 2.5GHz)
More modern manufacturing process (10nm vs 14nm)
Lower TDP (140W vs 150W)
Intel Xeon Platinum 8353H 's Advantages
Higher specification of memory (3200 vs 2933)
Larger L3 cache size (24.75MB vs 12MB)