Intel Xeon E5 4660 v3 's Advantages
Larger L3 cache size (35MB vs 16MB)
AMD Ryzen Embedded 8640U 's Advantages
Released 8 years and 10 months late
Higher specification of memory (5600 vs 2133)
Newer PCIe version (4 vs 3)
Higher base frequency (3.5GHz vs 2.1GHz)
More modern manufacturing process (4nm vs 22nm)
Lower TDP (28W vs 120W)