AMD Ryzen Embedded 8640U 's Advantages
Released 11 years and 11 months late
Higher specification of memory (DDR5-5600 vs DDR3)
Higher base frequency (3.5GHz vs 2.1GHz)
Lower TDP (28W vs 95W)
Intel Xeon E5 2450 's Advantages
Larger L3 cache size (20MB vs 16MB)