We compared two server CPUs: Opteron 144 with 1 cores 1.8GHz and AMD EPYC 7742 with 64 cores 2.25GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.
Main Differences
Opteron 144 's Advantages
Lower TDP (85W vs 225W)
AMD EPYC 7742 's Advantages
Released 14 years late
Higher specification of memory (DDR4-3200 vs DDR1-400)