You can access information about current CPU configuration through the vSphere Client or using the vSphere SDK.

1

In the vSphere Client, select the host and click the Configuration tab.

2

Select Processors.

You can view the information about the number and type of physical processors and the number of logical processors.

Note

In hyperthreaded systems, each hardware thread is a logical processor. For example, a dual-core processor with hyperthreading enabled has two cores and four logical processors.

3

(Optional) You can also disable or enable hyperthreading by clicking Properties.