Which one of the central processing units is better: AMD Phenom II X4 820 or Intel Pentium 3558U? On this page we compare the technical data and benchmark results of different CPUs.
The AMD Phenom II X4 820 has 4 cores and 4 threads with maximum working frequency of No turbo. The AMD Phenom II X4 820 was released on Q3/2009.
The Intel Pentium 3558U has 2 cores with 4 threads and No turbo of frequency. The Intel Pentium 3558U was released on Q4/2013.