Intel Xeon E5 2640 's Advantages
Higher base frequency (2.5GHz vs 2.3GHz)
Lower TDP (95W vs 200W)
EPYC Embedded 8534P 's Advantages
Released 12 years and 7 months late
Higher specification of memory (4800 vs 3)
Newer PCIe version (5 vs 3)
Larger L3 cache size (128MB vs 15MB)
More modern manufacturing process (5nm vs 32nm)