The phrase "different levels of intensities" is correct and can be used in written English.
You could use it to describe a range of intensities that are experienced or measured, for example: "The workout consisted of different levels of intensity, from a light jog to a full sprint."
We played with a different level of intensity, much different than we had the last couple of years.
Torre immediately sensed a different level of intensity when the game started, the players "scratching and clawing," he said.
This time, the pain was of a different level of intensity altogether: the worst I had ever experienced.
Estevez (22 years old) and Nelson (a whopping 25) work on an entirely different level of intensity, competing to see who can out-De Niro the other.
Shanghai already had aspirations to be a global city, Mr. Jarrett said, but its designation in 2000 as the host of the Expo touched off a "different level of intensity" in its pursuit of development.
I've seen and read countless documentaries and histories of the Internet's creation and proliferation, but that didn't stop Lo and Behold from feeling fresh, with a clear but curious perspective that had me looking at familiar events and listening to people well known to me with a different level of intensity.
We believe this finding is transversal to other types of code smell, because the human aspects are related to subjective evaluation of the design quality, which occurs with other types of smell, in different level of intensity.
On the road--on stage, because you play with a different level of intensity on the stage than you would if you were sitting in a chair at your house.
The number of process steps varies between units with different level of intensity care.
As far as α-enolase protein was concerned, the resulting immunoreactive pattern confirmed the presence of two specific bands with a different level of intensity.
