AMD Ryzen Embedded 8640U 's Advantages
Released 11 years and 11 months late
Higher specification of memory (5600 vs 3)
Newer PCIe version (4 vs 3)
Higher base frequency (3.5GHz vs 2.7GHz)
More modern manufacturing process (4nm vs 32nm)
Lower TDP (28W vs 130W)
Intel Xeon E5 4650 's Advantages
Larger L3 cache size (20MB vs 16MB)