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Old 19th February 2019, 23:09   #54859  |  Link
tp4tissue
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Quote:
Originally Posted by alexnt View Post
I forgot to mention that my brother's rig with a 4670k(stock) and 660ti and similar madvr settings has not the same issue. Gpu clock stays over 1000mhz and multi goes down to x12.


You can have a look at the video
https://www.dropbox.com/s/5uhhtk2zl0...91407.mp4?dl=0

Browsers are closed and skype too.
Gpu clock goes over 900mhz when movie starts and then falls.
The freezing is due to fullscreen exclusive. I never had this issue in the past but this is not a problem, I turn the option off.
As you can see cpu is around 30% in task manager but in coretemp it reaches 60-70-80% sometimes(this dowsn't show in this video) and gpu clock is not raising when mpc window gets bigger or even fullscreen.


Sorry for the video, it needs rotation.

https://postimg.cc/Js7C5n6c (noticed 2 instances of madvr?)

https://postimg.cc/vDdY6QsX (downloaded hevc 265 sample - lock cpu and gpu clocks)

https://postimg.cc/VrP8MF35 (same video as above 81% on core2 ??? madvr is gpu render)

I don't understand why you think something may be going wrong.

Whatever is happening isn't some trick that's eating your CPU cycles for no reason. However many CPU cycles is taken, that's the correct amount necessary to do what you've asked the computer to do.

There is no process virus here stealing CPU cycles.

Different videos, Different SEGMENT of the SAME VIDEO, different CPUs, different Graphics cards will ALL TOGETHER, exhibit Different quantities of processing consumption, You're not comparing apples to apples.

Between fullscreen and windowed, full screen scales luma through ngu, windowed does not.

As for GPU clock Not going up higher, I don't think it needs to, because that is a very low bitrate file and you're not upscaling it by very much.

For the CPU load change, Check your cpu in HWmonitor, I'm not sure, but see if all cores are clocked to the same frequency, maybe on the windowed smaller screen mode, some cores are clocked lower, so it represents higher % of utilization during that moment.
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Last edited by tp4tissue; 19th February 2019 at 23:38.
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