A few months ago I bought a macbook pro and as always I have studied the machine's performance running extensive processes on it. But yesterday I realized something and I don't know if it's normal. When I am in the Activity Monitor (AM), and I see the CPU tab, if I press the "AM" icon on the dock ,
the processors are filled with processes at high speed, but I don't if it's a bug in the "AM" or is that pressing this icon accelerated processors (which does not seem logical).
Pro, OS X Mountain Lion (10.8.2), Activity Monitor