When I look in vCenter I see that my CPU speed is 41.6GHz (41,600MHz)
Why does Turbonomic say I have a CPU capacity of 83,200MHz (83.2GHz)?
If a host has hyperthreading and it is enabled then by default Turbonomic uses it in the calculation of CPU capacity. That means that if a host has 32 CPU cores it has 64 CPU threads to use. This does not allow for a true 2x speed increase, but about a 120% increase. That is why the effective capacity is 60% of the capacity.
IGNORE HYPERTHREADING NOT RECOMMENDED
Want to ignore hyperthreading and use the same values seen in vCenter? Check the "Ignore Hyperthreading" box in Policy --> Analysis
Then do a full rediscovery to get the updated values.
Now the CPU capacity is the same as vCenter