Intel Xeon E5 2678 v3 's Advantages
Larger L3 cache size (30MB vs 16MB)
AMD Ryzen Embedded 8640U 's Advantages
Released 9 years and 3 months late
Higher specification of memory (DDR5-5600 vs DDR3)
Newer PCIe version (4 vs 3)
Higher base frequency (3.5GHz vs 2.5GHz)
Lower TDP (28W vs 120W)