Intel Xeon E3 1285 v3 's Advantages
Higher base frequency (3.6GHz vs 2.2GHz)
Lower TDP (84W vs 340W)
AMD EPYC 9734 's Advantages
Released 10 years late
Higher specification of memory (DDR5-4800 vs DDR3)
Newer PCIe version (5 vs 3)
Larger L3 cache size (256MB vs 8MB)