Intel Xeon Platinum 8558U 's Advantages
Released 2 years and 8 months late
Higher specification of memory (DDR5-4800 vs DDR4-2667)
Newer PCIe version (5 vs 4)
Larger L3 cache size (260MB vs 18MB)
More modern manufacturing process (7nm vs 10nm)
Intel Xeon Silver 4310 's Advantages
Higher base frequency (2.1GHz vs 2.0GHz)
Lower TDP (120W vs 300W)