AMD Ryzen Embedded 8645HS 's Advantages
Released 7 months late
Higher specification of memory (5600 vs 4800)
Higher base frequency (4.3GHz vs 2.55GHz)
More modern manufacturing process (4nm vs 5nm)
Lower TDP (45W vs 160W)
AMD EPYC 8224P 's Advantages
Newer PCIe version (5 vs 4)
Larger L3 cache size (64MB vs 16MB)