AMD EPYC 9654 's Advantages
Released 17 years and 3 months late
Higher specification of memory (DDR5-4800 vs DDR1-400)
Higher base frequency (2.4GHz vs 2.2GHz)
More modern manufacturing process (5nm vs 90nm)
Opteron X2 175 's Advantages
Lower TDP (110W vs 360W)