Intel Xeon Silver 4310 's Advantages
Released 10 years and 2 months late
Higher specification of memory (DDR4-2667 vs DDR3)
Newer PCIe version (4 vs 2)
Larger L3 cache size (18MB vs 12MB)
More modern manufacturing process (10nm vs 32nm)
Lower TDP (120W vs 130W)
Intel Xeon X5687 's Advantages
Higher base frequency (3.6GHz vs 2.1GHz)