How to make Turbo Boost (i5-3337U) work on a Samsung ultrabook?

Question

laptops

There is an ultrabook Samsung 730U3E-01.
The declared frequency of the processor is 1.8 GHz (2.7 in Turbo boost mode).
As a result, the ultrabook does not increase the processor frequency even under load and it is constantly at the level of 1.8
Yes, the High performance power supply mode is on. There are no settings in the BIOS.
But as soon as you connect it to the network, the frequency automatically jumps to 2.7GHz. Maybe when he wants to.
The question is - how to make it work at full capacity without connecting it to the power supply?
I'm sorry, there are no settings in the bios.

Answer 1

Why is windows 7 showing such a low CPU rating?
In seven you can try to do this

Answer 2

The answer is NO. Due to a weak battery, Turbo Boost mode is enabled only when plugged in