Sorry I missed this thread until now. Awesome work, Fenril. I doubt I'll be upgrading until later this year, but it's good to have this kind of data.
I don't follow the hardware scene closely these days (or at least, as closely as I used to) but I do recall that people were predicting a 30% boost to processing capability from HT in the Sandy Bridge CPUs. Fenril's test seems to bear that out.
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