AMD Ryzen Embedded 8840U 's Advantages
Released 8 years and 10 months late
Higher specification of memory (DDR5-5600 vs DDR4-2133)
Newer PCIe version (4 vs 3)
Higher base frequency (3.3GHz vs 2.9GHz)
Lower TDP (28W vs 135W)
Intel Xeon E5 4655 v3 's Advantages
Larger L3 cache size (30MB vs 16MB)