On 02/28/2013 04:03 PM, Sean Kelly wrote:
Does the laptop really have 4 cores or is it 2 cores with hyperthreading? My guess is the latter, and that will contribute to the timing you're seeing.
You're absolutely right. So I think I know my own laptop ... :-P
Do larger jobs show a better or worse speedup?
Increasing the number of threads generally seems to make for a worse ratio, which I guess is explained by thread latency.
Thanks for the assistance!
