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  Increased fps drops cpu usuage?  (Read 1377 times)
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Offline zammbi

JGO Coder


Medals: 4



« Posted 2008-06-07 15:31:53 »

I found that changing my fps from 24fps to 30fps dropped my cpu usage about 66% I tested this in 2 games.
I thought this was very weird.
Of course if I increase the fps more it will increases the cpu.
I'm just doing basic active rendering using BufferStrategy.
I have a few ideas why, but would like to hear out an official answer.

Current project - Rename and Sort
Offline trembovetski

Senior Member




If only I knew what I'm talking about!


« Reply #1 - Posted 2008-06-08 01:57:01 »

is the game full screen or windowed?

Dmitri
Offline zammbi

JGO Coder


Medals: 4



« Reply #2 - Posted 2008-06-08 06:45:49 »

Windowed. Though haven't tried full screen.
I guess this answer doesn't really matter, just thought it could help people if they think having low fps keeps the cpu low.

Current project - Rename and Sort
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