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Control Center on macOS is always re-rendering its SwiftUI causing 1% CPU load

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Re: Control Center on macOS is always re-rendering its SwiftUI causing 1% CPU load

#21
post #11

Off topic: I wish someone would do this kind of analysis to determine why Microsoft Teams helper process is always at 50-70% CPU load on my M-Based MacBook Pro. My laptop is warm/hot to touch as a result of it.

Because Teams, and also because Electron.

Re: Control Center on macOS is always re-rendering its SwiftUI causing 1% CPU load

#23
post #19

Earlier quoted context omitted.

Control Center is an overlay that is only shown when the appropriate icon in the menu bar is clicked. https://support.apple.com/guide/mac-help/mchl50f94f8f/13.0/m...

Couldn't it render on demand (on click)? Or when the mouse starts entering the target before the click at least?

It could. That’s the point

Re: Control Center on macOS is always re-rendering its SwiftUI causing 1% CPU load

#25
post #11

Off topic: I wish someone would do this kind of analysis to determine why Microsoft Teams helper process is always at 50-70% CPU load on my M-Based MacBook Pro. My laptop is warm/hot to touch as a result of it.

I’m not experiencing that issue. Have you tried completely uninstalling it and reinstalling?

Re: Control Center on macOS is always re-rendering its SwiftUI causing 1% CPU load

#27
post #17

I see 0% CPU for control center here (13.6) so either fixed, or not always the case.

It must not always be the case. I'm sure they have a power team at Apple who ensure a Mac can sit on the desktop without any CPU wake-ups.

Re: Control Center on macOS is always re-rendering its SwiftUI causing 1% CPU load

#30
post #18
post #3

Earlier quoted context omitted.

The fix will be ready for the next macOS Apple Event so that they can claim battery performance improvements

Meanwhile Apple is the company most actively working on better battery performance, less memory utilization (e.g. compressed memory) and other such changes...

> compressed memory

doesn't solve much and it's been available in all other OS for a long time.

many reported that compressed memory can negatively impact performances in certain scenarios

For example

https://github.com/microsoft/Windows-Dev-Performance/issues/...

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