CPU Usage will not exceed 25% only when certain games are launched

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  • SonicTrance
    PCHF Member
    • Dec 2020
    • 3

    #1

    CPU Usage will not exceed 25% only when certain games are launched

    Everything functions fine 100% BUT the second I launch certain games (Cyberpunk, COD BO Cold War) the voltage drops to 0.688 (and stays there exactly) the core speed drops to 0.786 ghz, and the total usage will not pass 25%. No temperature issues, under 65°.This causes the game to take several minutes to get to the main menu, and getting under 20 fps in game, extremely high frame time. Before launching those games and after closing those games the voltage is around 1.1-1.2 and the clock at 4.3ghz, like normal. Weird thing is, when playing gears 5, no issues at all, cpu functions as intended! Everything worked fine this morning. Have tried loading default bios, restarting windows, unplugging, etc.

    Please help :cry: I don’t know what else to do…Am newish when it comes to computers…

    ASRock B360M IB-R
    i7-8700
    MSI Gaming X Trio RTX 3080
    32gb RAM
    SSD and windows is installed on an SSD
  • veeg
    PCHF Director
    • Jul 2016
    • 8977

    #2
    Hello

    Please give us your complete psu spec’s..

    Comment

    • SonicTrance
      PCHF Member
      • Dec 2020
      • 3

      #3
      gigabyte p650b 80 plus bronze

      Comment

      • veeg
        PCHF Director
        • Jul 2016
        • 8977

        #4
        You may have to upgrade to a better psu, as bronze labeled psu are basic psu’s..

        Comment

        • SonicTrance
          PCHF Member
          • Dec 2020
          • 3

          #5
          Could that be causing the cpus core and voltage to be locked so low when I launch certain games?

          Comment

          • veeg
            PCHF Director
            • Jul 2016
            • 8977

            #6
            It is a possibility..

            Comment

            • veeg
              PCHF Director
              • Jul 2016
              • 8977

              #7
              You need to go with a gold standard, something like this Elektronik & mehr online kaufen | ALTERNATE Online Shop

              With the appropriate wattage you need.. You would need of course find the U.S. site.

              Comment

              • phillpower2
                PCHF Administrator
                • Sep 2016
                • 15205

                #8
                Originally posted by SonicTrance
                gigabyte p650b 80 plus bronze
                Yikes, I`m surprised that PSU could even spin up the fans, you need at least a 750W PSU for such a high end card and as advised by veeg it must be a minimum of Gold efficiency rated.

                Your GPU specs here and to make sure that you get an appropriate brand and spec PSU see Which power supply do you need?

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