ACC-V can provide deeper data ?

[Suggy]

In Ask the Experts session - https://www.youtube.com/watch?v=ulwFn30wMrw

at 23:00 min

It is mentioned as - Use ACC-V for deeper insights, more granular data etc. 

Is that true?

[dbook]

Yes it is. 

One example is AAC-V (ITOM - Agent Client) can help with Software Usage metrics in the context of SAM, the graph below shows a comprison for capabilities relating to SAM.