Which one of the central processing units is better: AMD Epyc 74F3 or AMD Phenom II X2 521? On this page we compare the technical data and benchmark results of different CPUs.
The AMD Epyc 74F3 has 24 cores and 48 threads with maximum working frequency of 4.00 GHz. The AMD Epyc 74F3 was released on Q1/2021.
The AMD Phenom II X2 521 has 2 cores with 48 threads and 4.00 GHz of frequency. The AMD Phenom II X2 521 was released on Q2/2011.