DarkAngel
Herald
When it comes to multi-tasking the AthlonII X4 620 is better than the phenomII 550BE. The value of the extra 2 cores will be felt with new release of every software and Windows 7 is much better than vista when it comes to optimally using all the cores of the processor. So if gaming the phenomII will give great results in short term. But in long term AthlonII X4 is the way to go.