Drivers & Software

[elektpi4ka]

All of the fractional time of day. Such a question, if I do not install Radeon software, the temperature of the video card is kept at about 36 temp. But after installation, the temperature is kept at about 50 temp. What could it be, and how do I install Radeon software correctly?
There is another problem. If I turn on any simple game like phase-phobia, the video card heats up to 70 temp for no reason, and the coolers spin at 2700 rpm. I don't know what to do