Intel Xeon E3 1226 v3 's Advantages
Higher base frequency (3.3GHz vs 2.2GHz)
Lower TDP (84W vs 340W)
AMD EPYC 9734 's Advantages
Released 9 years and 1 months late
Higher specification of memory (4800 vs 1600)
Newer PCIe version (5 vs 3)
Larger L3 cache size (256MB vs 8MB)
More modern manufacturing process (5nm vs 22nm)