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x_Ak1504_x's avatar
x_Ak1504_x
Not applicable
7 years ago

Re: CPU load 95 - 100%

A user gave me the link to this performance test: https://www.dsogaming.com/pc-performance-analyses/need-for-speed-heat-pc-performance-analysis/

They had also very high CPU loads and because of that low fps. As you can read in their "Update" a user explained the issue and recommended to create a user.cfg to limit the used cores ect and it worked for them. I have not tried it yet but feel free to test it and report back please. Sounds like a workaround until Ghost fixes the issue.

"UPDATE:

It appears that the default online profile was the cause of our underwhelming CPU performance. By creating a user.cfg and limiting our CPU Processor Count, we were able to properly run the game (even without Hyper Threading). Kudos to our reader “connos” for providing the following solution.

You can limit your CPU processor count by creating a user.cfg file in the game’s main folder and using these commands. The config below is for quad-cores with Hyper Threading (4 cores, 8 threads). You can change these values to your liking:

Thread.ProcessorCount 4
Thread.MaxProcessorCount 4
Thread.MinFreeProcessorCount 0
Thread.JobThreadPriority 0
GstRender.Thread.MaxProcessorCount 8"

22 Replies

  • x_Ak1504_x's avatar
    x_Ak1504_x
    Not applicable
    7 years ago

    Ok i tested this and it works wonder as described in the dsogaming test.

    I use 1080p, max settings with vsync in borderless window mode.

    Without "Fix":

    With "Fix":

  • DJBassNrg10's avatar
    DJBassNrg10
    Not applicable
    7 years ago
    @x_Ak1504_x my cpu usage is now also better after this tweak it is around 60% but it doesn't affect my fps at all. no matter if I upscale to 200% or choose ultra.. its bouncing between 22 and 30 fps. disgusting.
  • x_Ak1504_x's avatar
    x_Ak1504_x
    Not applicable
    7 years ago
    @DJBassNrg10 You sure you have the correct values for your cpu in the cfg file ? I doubled my fps from 45 to 90... Without fix i got 45fps regardless what graphic setting... I even tried low @ 720p lol ^^
  • AkL1ke's avatar
    AkL1ke
    Not applicable
    7 years ago
    @x_Ak1504_x Friend, if you not against, I'll copy this the text on Russian forum?
  • DJBassNrg10's avatar
    DJBassNrg10
    Not applicable
    7 years ago
    @x_Ak1504_x I got an i5-6600k without hyperthreading i changed the value in the last row to 4. also tried 8. Maybe it got a few fps better but its hard to compare. I have a RX590 Nitro+ 8GB.. it should be good enough for 60 fps at low..
  • ashikc's avatar
    ashikc
    Not applicable
    6 years ago

    Worked for me as well. I'm using a 4790k with GTX 1080. CPU usage back to 40 from 80%.

  • mahanddeem's avatar
    mahanddeem
    Not applicable
    6 years ago

    Will this (lower the used threads to 4) work on 7700K (which is a 4 cores, 8 threads cpu)?

    I was under the impression that more cores to use will yield better fps, not the reverse 

  • DankTheTrain's avatar
    DankTheTrain
    Not applicable
    6 years ago

    How do you create a user.cfg file with notepad??? And do I just open file location from the shortcut and put the file there or somewhere else?

  • mc15701's avatar
    mc15701
    Not applicable
    6 years ago

    Hi fellows, I still have that overloaded cpu usage on a i9 9900K, do you have news about that issue ?

  • x_Ak1504_x's avatar
    x_Ak1504_x
    Not applicable
    6 years ago

    Try:

    Thread.ProcessorCount 6
    Thread.MaxProcessorCount 6
    Thread.MinFreeProcessorCount 0
    Thread.JobThreadPriority 0
    GstRender.Thread.MaxProcessorCount 6

  • SholtoM's avatar
    SholtoM
    Not applicable
    6 years ago

    Sorry if this is somewhere already but can you post detailed instructions for this? 

    I've tried adding this from a text file and in the 'Need for Speed Heat' folder alongside the application etc but it is still causing issues with 100% load on cpu. 

    Thanks! 

  • Trim00's avatar
    Trim00
    Seasoned Novice
    5 years ago

    I9-9900k oc'd to 4ghz and I'm at 49% cpu with nfs heat running.

  • crazyluke84's avatar
    crazyluke84
    Not applicable
    5 years ago

    Hey there,

    I'am facing the issue, that my computer is in NFS Heat not running at 75fps.

    The usage of the gpu is below 50% (mis afterburner) and the fps in the menu hits the maximum of 43fps in the menu. In the game 33-35fps max and usage of the gpu is still under 50%.

     

    Vsync is off. I also deinstalled Origin and NFS Heat. Did a regclean and installed new.

    No changes. Drivers are up to date. My pc: https://www.sysprofile.de/id50974

     

     

    Would be great to get some hints.

    Forza Horizon 4 is running smooth at 75fps. Other games as well. Only NFS Heat is making probs.

     

     

    I also tried the user.cfg hack with 6 cores and 12 core settings. No difference when applying the "hack":

     

    Thread.ProcessorCount 12

    Thread.MaxProcessorCount 12

    Thread.MinFreeProcessorCount 0

    Thread.JobThreadPriority 0

    GstRender.Thread.MaxProcessorCount 24

     

     

    Cheers

    Luke

     

  • FateLostHope's avatar
    FateLostHope
    Not applicable
    5 years ago

    Hey there,

    im facing the same problem with 30-35 fps max with like 30% gpu usage and 20% cpu.

    All updated drivers etc for my 2080ti and Ryzen 9 3900x.

    Did anyone find a fix for that problem?

  • SeeNoWeevil's avatar
    SeeNoWeevil
    Not applicable
    5 years ago

    Same problem here, had to refund the game.

    4790k and I'm hovering around 55fps in race with low gpu usage. I tried the .cfg file fix with no joy. What a mess. For reference, I can run FH4 at 100-120fps.

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