Adaptive voltage speed

[the pokemon kid]

Hi Guys

I understand that adaptive voltage changes the CPU's core voltage dependent on the current load. It can change from 1.2ghz to 4.6ghz very quickly dependent on the task I am doing. But how fast can it change exactly? I am interested to know how quickly it is making decisions.

I also understand that they are not going to be seen by the human eye, but I am just interested in what sort of lag there is compared to fixed voltage if there is any at all.

[W-L]

Hi Guys

I understand that adaptive voltage changes the CPU's core voltage dependent on the current load. It can change from 1.2ghz to 4.6ghz very quickly dependent on the task I am doing. But how fast can it change exactly? I am interested to know how quickly it is making decisions.

I also understand that they are not going to be seen by the human eye, but I am just interested in what sort of lag there is compared to fixed voltage if there is any at all.

 

The system will act on demand so it only takes less than a fraction of a second for it to bring up the multiplier so the difference from having a fixed voltage or constantly at the stock speed wouldn't be noticeable really.