I understand that part about HT and HT (threading/transport). Hyper transport has to be enabled on dualcore AMD CPU. So I guess that that theory of yours could be correct, PC Wizard is showing Hyper Threading status, not Hyper Transport - but still, why would AMD have Hyper Threading?..
I tried Cinebench on more CPs, with my AMD it works correctly, it does the render in two threads and in single core mode...so I guess it's good.
Talking about "late reply" LOL!