AMD EPYC Embedded 3101 's Advantages
Higher base frequency (2.1GHz vs 2.0GHz)
Lower TDP (35W vs 300W)
Intel Xeon Platinum 8558U 's Advantages
Released 5 years and 10 months late
Higher specification of memory (DDR5-4800 vs DDR4-2666)
Newer PCIe version (5 vs 3)
Larger L3 cache size (260MB vs 8MB)