Intel Xeon E7 8890 v3's Advantages
Larger L3 cache size (45MB vs 16MB)
AMD Ryzen Embedded 8645HS's Advantages
Released 8 years and 10 months late
Higher specification of memory (DDR5-5600 vs DDR3)
Newer PCIe version (4 vs 3)
Higher base frequency (4.3GHz vs 2.5GHz)
Lower TDP (45W vs 165W)