AMD EPYC 9534 's Advantages
Newer PCIe version (5 vs 3)
Higher base frequency (2.45GHz vs 2GHz)
Larger L3 cache size (256MB vs 6MB)
More modern manufacturing process (5nm vs 10nm)
Intel Atom x7809C 's Advantages
Released 1 years and 5 months late
Higher specification of memory (4800 vs 4800)
Lower TDP (25W vs 280W)