AMD Ryzen Embedded 8640U 's Advantages
Released 4 years and 8 months late
Higher specification of memory (DDR5-5600 vs DDR4-3200)
Higher base frequency (3.5GHz vs 3GHz)
More modern manufacturing process (4nm vs 7nm)
Lower TDP (28W vs 155W)
AMD EPYC 7302 's Advantages
Larger L3 cache size (128MB vs 16MB)