Intel Xeon E 2124G 's Advantages
Released 11 years and 1 months late
Newer PCIe version (3 vs 1)
Higher base frequency (3.4GHz vs 3GHz)
More modern manufacturing process (14nm vs 90nm)
Lower TDP (72W vs 120W)
Opteron 8222 SE 's Advantages
Higher specification of memory (667 vs 4)