3 ms·

It sounds like a Java/Mac interation thing. There's a workaround: https://youtrack.jetbrains.com/issue/JRE-526#focus=streamItem-27-2918658-0-0 https://youtrack.

• sgt 8y ago
  That's pretty much like making the window smaller. Not a good solution if you want to be productive. Less thinking for the IDE to render the graphics via OpenGL. If you look at CPU usage it still spikes, but less, so the UI is actually still very energy efficient.