I found this site http://www.pcpop.com/doc/0/138/138222.shtml
There are few benchmarks, but what wonders me is date of package on FX!
According to pictures it was packed end of January 2006!
One more thing is that gains in sisoft CPU Arthmetic are bigger than from 200MHz gap betwen FX-60 and FX62, so it looks that AM2 is a little tweaked core ;)
Mayby users of AM2 systems may comment this anomaly :confused: