Xeon D 2899NT 's Advantages
Released 5 years and 10 months late
Higher specification of memory (3200 vs 2666)
Newer PCIe version (4 vs 3)
Larger L3 cache size (30MB vs 16MB)
More modern manufacturing process (10nm vs 14nm)
AMD EPYC Embedded 3255 's Advantages
Higher base frequency (2.5GHz vs 2.2GHz)
Lower TDP (55W vs 135W)