Intel Xeon Gold 6336Y 's Advantages
Newer PCIe version (4 vs 3)
Higher base frequency (2.4GHz vs 2GHz)
Larger L3 cache size (36MB vs 6MB)
Intel Atom x7809C 's Advantages
Released 3 years late
Higher specification of memory (4800 vs 3200)
Lower TDP (25W vs 185W)