Xeon D 2796TE 's Advantages
Released 14 years and 6 months late
Higher specification of memory (2933 vs 667)
Newer PCIe version (4 vs 1)
More modern manufacturing process (10nm vs 90nm)
Opteron 8222 's Advantages
Higher base frequency (3GHz vs 2GHz)
Lower TDP (95W vs 118W)